{
    "uri": "https://www.find-tender.service.gov.uk/api/1.0/ocdsRecordPackages/ocds-h6vhtk-06ef8e",
    "publisher": {
        "name": "Cabinet Office",
        "scheme": "GB-GOR",
        "uid": "D2",
        "uri": "https://www.gov.uk/government/organisations/cabinet-office"
    },
    "publishedDate": "2026-10-21T15:17:49+01:00",
    "license": "http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
    "publicationPolicy": "https://www.gov.uk/government/publications/open-contracting",
    "version": "1.1",
    "extensions": [
        "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json",
        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json",
        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json",
        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json",
        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json",
        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json",
        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json",
        "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json",
        "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json"
    ],
    "packages": [
        "https://www.find-tender.service.gov.uk/api/1.0/ocdsRecordPackages/ocds-h6vhtk-06ef8e"
    ],
    "records": [
        {
            "ocid": "ocds-h6vhtk-06ef8e",
            "releases": [
                {
                    "ocid": "ocds-h6vhtk-06ef8e",
                    "buyerID": [],
                    "id": "082662-2026",
                    "tag": [
                        "planning"
                    ],
                    "date": "2026-09-01T13:44:37+01:00",
                    "initiationType": "tender",
                    "planning": {
                        "documents": [
                            {
                                "id": "082662-2026",
                                "documentType": "plannedProcurementNotice",
                                "noticeType": "UK1",
                                "description": "Pipeline notice on Find a Tender",
                                "url": "https://www.find-tender.service.gov.uk/Notice/082662-2026",
                                "datePublished": "2026-09-01T13:44:37+01:00",
                                "format": "text/html"
                            }
                        ]
                    },
                    "parties": [
                        {
                            "name": "Defence Equipment and Support",
                            "id": "GB-PPON-PVRL-5831-GLMM",
                            "identifier": {
                                "scheme": "GB-PPON",
                                "id": "PVRL-5831-GLMM"
                            },
                            "address": {
                                "streetAddress": "MOD Abbey Wood",
                                "locality": "Bristol",
                                "postalCode": "BS34 8JH",
                                "country": "GB",
                                "countryName": "United Kingdom",
                                "region": "UKK12"
                            },
                            "contactPoint": {
                                "name": "Nick Miller",
                                "email": "Nicholas.Miller101@mod.gov.uk",
                                "telephone": "030 679 87535"
                            },
                            "roles": [
                                "buyer"
                            ],
                            "details": {
                                "url": "https://www.gov.uk/government/organisations/defence-equipment-and-support",
                                "classifications": [
                                    {
                                        "scheme": "UK_CA_TYPE",
                                        "id": "publicAuthorityCentralGovernment",
                                        "description": "Public authority - central government"
                                    }
                                ]
                            }
                        }
                    ],
                    "buyer": {
                        "id": "GB-PPON-PVRL-5831-GLMM",
                        "name": "Defence Equipment and Support"
                    },
                    "tender": {
                        "id": "715925474",
                        "legalBasis": {
                            "id": "2023/54",
                            "scheme": "UKPGA",
                            "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                        },
                        "title": "Defence Support Sustainment Provider",
                        "description": "The Authority is seeking a supplier to provide sustainment, support, maintenance, and transition services for a portfolio of legacy Defence support applications and associated integration services that underpin logistics, inventory management, engineering, munitions, maritime, and supply chain operations across Defence. The requirement will support the continued operation of a complex and interconnected application estate whilst enabling the progressive transition, migration, disaggregation, and retirement of legacy systems as replacement capabilities are introduced. \nThe scope is expected to include service management, application support and maintenance, incident and problem management, configuration and release management, technical assurance, cyber security support, middleware and integration services, data management, and associated technical specialist services. The supplier will be required to support application interoperability, data extraction and migration activities, interface management, knowledge transfer, and system decommissioning activities as part of an overall transition strategy. \nThe requirement includes support for business-critical and operationally significant systems that provide logistics visibility, inventory management, engineering support, munitions management, and associated information services. The supplier will be expected to maintain service availability, performance, security, and resilience whilst supporting the implementation of replacement systems and the controlled reduction of the legacy estate over the contract term. \nThe contract is anticipated to be a managed sustainment and transition arrangement with a reducing application footprint, supporting ongoing modernisation activities through data migration, systems integration, retirement planning, and service transition support",
                        "items": [
                            {
                                "id": "1",
                                "additionalClassifications": [
                                    {
                                        "scheme": "CPV",
                                        "id": "72315000",
                                        "description": "Data network management and support services"
                                    }
                                ],
                                "deliveryAddresses": [
                                    {
                                        "region": "UK",
                                        "country": "GB",
                                        "countryName": "United Kingdom"
                                    }
                                ],
                                "relatedLot": "1"
                            }
                        ],
                        "value": {
                            "amountGross": 354000000,
                            "amount": 295000000,
                            "currency": "GBP"
                        },
                        "procurementMethod": "direct",
                        "procurementMethodDetails": "Direct award",
                        "mainProcurementCategory": "services",
                        "aboveThreshold": true,
                        "lots": [
                            {
                                "id": "1",
                                "contractPeriod": {
                                    "startDate": "2027-07-01T00:00:00+01:00",
                                    "endDate": "2030-06-30T23:59:59+01:00",
                                    "maxExtentDate": "2032-06-30T23:59:59+01:00"
                                },
                                "hasRenewal": true,
                                "description": null,
                                "status": "planned"
                            }
                        ],
                        "communication": {
                            "futureNoticeDate": "2026-09-30T23:59:59+01:00"
                        },
                        "status": "planned"
                    },
                    "language": "en",
                    "extensions": [
                        "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_performance_failures_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json",
                        "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json",
                        "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json"
                    ]
                },
                {
                    "buyerID": [],
                    "id": "099594-2026",
                    "tag": [
                        "award",
                        "contract"
                    ],
                    "date": "2026-10-21T15:17:48+01:00",
                    "initiationType": "tender",
                    "ocid": "ocds-h6vhtk-06ef8e",
                    "parties": [
                        {
                            "name": "National Armaments Director Group",
                            "id": "GB-PPON-PVRL-5831-GLMM",
                            "identifier": {
                                "scheme": "GB-PPON",
                                "id": "PVRL-5831-GLMM"
                            },
                            "address": {
                                "streetAddress": "MOD Abbey Wood",
                                "locality": "Bristol",
                                "postalCode": "BS34 8JH",
                                "country": "GB",
                                "countryName": "United Kingdom",
                                "region": "UKK12"
                            },
                            "contactPoint": {
                                "name": "Nicholas Miller",
                                "email": "Nicholas.Miller101@mod.gov.uk",
                                "telephone": "030 679 87535"
                            },
                            "roles": [
                                "buyer"
                            ],
                            "details": {
                                "url": "https://www.gov.uk/government/organisations/defence-equipment-and-support",
                                "classifications": [
                                    {
                                        "scheme": "UK_CA_TYPE",
                                        "id": "publicAuthorityCentralGovernment",
                                        "description": "Public authority - central government"
                                    }
                                ]
                            }
                        },
                        {
                            "name": "Boeing Defence UK Limited",
                            "id": "GB-COH-01290439",
                            "identifier": {
                                "scheme": "GB-COH",
                                "id": "01290439"
                            },
                            "address": {
                                "streetAddress": "100c Coldharbour Lane",
                                "locality": "Stoke Gifford, Bristol",
                                "postalCode": "BS16 1EJ",
                                "country": "GB",
                                "countryName": "United Kingdom",
                                "region": "UKK12"
                            },
                            "contactPoint": {
                                "email": "paul.r.hermon@boeing.com"
                            },
                            "roles": [
                                "supplier"
                            ],
                            "details": {
                                "scale": "large",
                                "vcse": false
                            }
                        }
                    ],
                    "buyer": {
                        "id": "GB-PPON-PVRL-5831-GLMM",
                        "name": "National Armaments Director Group"
                    },
                    "tender": {
                        "id": "715925474",
                        "legalBasis": {
                            "id": "2023/54",
                            "scheme": "UKPGA",
                            "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                        },
                        "title": "715925474 - Defence Support Sustainment Provider (DSSP) UK5 - Transparency Notice",
                        "description": "The Authority requires the procurement of the requirement for a Sustainment and Retirement of Legacy Logistics Information Services Provider.",
                        "status": "complete",
                        "procurementMethod": "direct",
                        "procurementMethodDetails": "Direct award",
                        "procurementMethodRationale": "The Ministry of Defence (the “Authority”) intends to award a contract to Boeing Defence UK Limited (“the Supplier”) for the provision of a ‘Sustainment Provider’ service and its support of the Bridging the Gap (“BtG”) solution (the “Service”). \nThe BtG estate is a bespoke and interconnected defence information environment comprising approximately sixty remaining legacy applications. The applications exchange information through a complex network of interfaces and middleware and support defence logistics, inventory, engineering, munitions, maritime and aviation activities. \nThe proposed contract concerns the continued operation, support, maintenance, integration, data extraction and migration of the existing BtG services. Its purpose is to preserve essential service continuity while enabling the controlled transition, disaggregation and retirement of the BtG estate, already underway under the existing contract. This proposed contract is an extension to, and partial replacement of, those services while applications and services are progressively migrated, disaggregated and retired.\nThe proposed contract has an initial term of three (“3”) years, with two optional one (“1”) year extensions, totalling five (“5”) years with an estimated maximum value of £354 million (including VAT). \nIn accordance with Section 41(1)(a) of the Procurement Act 2023 (the “Act”), the Authority intends to rely on the Single Supplier direct award justification, as set out in Paragraph 6 and Paragraph 7 of Schedule 5 of the Act, to award a public contract directly to the Supplier not being an excluded Supplier.  \nIt is considered that a direct award is permissible under the Act on the basis that, due to an absence of competition for technical reasons and the incompatibility of services by alternative suppliers, only the Supplier can carry out the Service and there are no alternatives to those goods, services or works for the reasons set out below. \nFor the purposes of paragraph 6 of Schedule 5 of the Act, there is no reasonable alternative to the Supplier to deliver the proposed contract’s requirement as: \nOnly the Supplier holds the required technical and operational knowledge of this highly bespoke and interconnected defence information ecosystem that the Service comprises of. \nNo alternative supplier has the technical capabilities through skill, knowledge and experience to recreate and assure the existing operational arrangements, maintain continuity of live services while simultaneously supporting migration, disaggregation and retirement of the operations.\t\nTherefore, the Supplier is the only supplier able to deliver the Service for the continued operation, support, maintenance, integration, data extraction and migration of the current BtG service.\t\nFor the purposes of paragraph 7 of Schedule 5 of the Act, a change in supplier would result in services incompatible with the existing Service and would result in disproportionate technical difficulties in operation and/or maintenance of the Service, as: \nThe proposed contract relates to the provision of services which are intended as an extension to, and partial replacement of existing services currently provided by the Supplier, therefore a change in supplier would lead to incompatible services with the existing goods and services and this incompatibility would result in disproportionate technical difficulties in operation or maintenance arising from the technical discovery, redesign, knowledge transfer, interface and middleware assurance, testing and operational validation required, and would create associated risks to interoperability, data integrity, service continuity and migration.\t\nFurther, changing supplier from the existing supplier would require these technical, integration and service-management arrangements to be transferred, re-established, tested and assured while the environment remained live and continued to support migration to successor capabilities. This would further create a material risk that the Service and integration arrangements received by the Authority would be different from, or incompatible with, the existing services.\nAccordingly, the Supplier is considered as the only supplier that can provide the Service and there are no alternatives to this Supplier of the Service as required by the Authority. \nThe Supplier is not an excluded supplier. A Contract Award Notice and Contract Details Notice will follow in accordance with Procurement Act 2023.",
                        "procurementMethodRationaleClassifications": [
                            {
                                "id": "singleSuppliersTechnicalReasons"
                            },
                            {
                                "id": "additionalRepeatExtensionPartialReplacement"
                            }
                        ],
                        "specialRegime": [
                            "defenceSecurity"
                        ],
                        "lots": [
                            {
                                "id": "1",
                                "status": "complete",
                                "description": null
                            }
                        ],
                        "documents": [
                            {
                                "id": "conflictOfInterest",
                                "documentType": "conflictOfInterest",
                                "description": "Not published"
                            }
                        ]
                    },
                    "awards": [
                        {
                            "id": "1",
                            "title": "715925474 - Defence Support Sustainment Provider",
                            "status": "pending",
                            "value": {
                                "amountGross": 354000000,
                                "amount": 295000000,
                                "currency": "GBP"
                            },
                            "mainProcurementCategory": "services",
                            "aboveThreshold": true,
                            "suppliers": [
                                {
                                    "id": "GB-COH-01290439",
                                    "name": "Boeing Defence UK Limited"
                                }
                            ],
                            "items": [
                                {
                                    "id": "1",
                                    "additionalClassifications": [
                                        {
                                            "scheme": "CPV",
                                            "id": "72315000",
                                            "description": "Data network management and support services"
                                        }
                                    ],
                                    "deliveryAddresses": [
                                        {
                                            "region": "UK",
                                            "country": "GB",
                                            "countryName": "United Kingdom"
                                        }
                                    ],
                                    "relatedLot": "1"
                                }
                            ],
                            "contractPeriod": {
                                "startDate": "2027-07-01T00:00:00+01:00",
                                "endDate": "2030-06-30T23:59:59+01:00",
                                "maxExtentDate": "2032-06-30T23:59:59+01:00"
                            },
                            "hasRenewal": true,
                            "renewal": {
                                "description": "2 X 1 Year Options"
                            },
                            "hasOptions": true,
                            "options": {
                                "description": "2 X 1 Year Options"
                            },
                            "relatedLots": [
                                "1"
                            ],
                            "documents": [
                                {
                                    "id": "099594-2026",
                                    "documentType": "awardNotice",
                                    "noticeType": "UK5",
                                    "description": "Transparency notice on Find a Tender",
                                    "url": "https://www.find-tender.service.gov.uk/Notice/099594-2026",
                                    "datePublished": "2026-10-21T15:17:48+01:00",
                                    "format": "text/html"
                                }
                            ],
                            "milestones": [
                                {
                                    "id": "1",
                                    "type": "futureSignatureDate",
                                    "dueDate": "2027-05-01T23:59:59+01:00",
                                    "status": "scheduled"
                                }
                            ]
                        }
                    ],
                    "language": "en",
                    "extensions": [
                        "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_performance_failures_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json",
                        "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json",
                        "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json"
                    ]
                }
            ],
            "compiledRelease": {
                "tag": [
                    "compiled"
                ],
                "id": "ocds-h6vhtk-06ef8e-2026-10-21T15:17:48+01:00",
                "date": "2026-10-21T15:17:48+01:00",
                "ocid": "ocds-h6vhtk-06ef8e",
                "initiationType": "tender",
                "planning": {
                    "documents": [
                        {
                            "id": "082662-2026",
                            "documentType": "plannedProcurementNotice",
                            "noticeType": "UK1",
                            "description": "Pipeline notice on Find a Tender",
                            "url": "https://www.find-tender.service.gov.uk/Notice/082662-2026",
                            "datePublished": "2026-09-01T13:44:37+01:00",
                            "format": "text/html"
                        }
                    ]
                },
                "parties": [
                    {
                        "id": "GB-PPON-PVRL-5831-GLMM",
                        "name": "National Armaments Director Group",
                        "identifier": {
                            "scheme": "GB-PPON",
                            "id": "PVRL-5831-GLMM"
                        },
                        "address": {
                            "streetAddress": "MOD Abbey Wood",
                            "locality": "Bristol",
                            "postalCode": "BS34 8JH",
                            "country": "GB",
                            "countryName": "United Kingdom",
                            "region": "UKK12"
                        },
                        "contactPoint": {
                            "name": "Nicholas Miller",
                            "email": "Nicholas.Miller101@mod.gov.uk",
                            "telephone": "030 679 87535"
                        },
                        "roles": [
                            "buyer"
                        ],
                        "details": {
                            "url": "https://www.gov.uk/government/organisations/defence-equipment-and-support",
                            "classifications": [
                                {
                                    "scheme": "UK_CA_TYPE",
                                    "id": "publicAuthorityCentralGovernment",
                                    "description": "Public authority - central government"
                                }
                            ]
                        }
                    },
                    {
                        "id": "GB-COH-01290439",
                        "name": "Boeing Defence UK Limited",
                        "identifier": {
                            "scheme": "GB-COH",
                            "id": "01290439"
                        },
                        "address": {
                            "streetAddress": "100c Coldharbour Lane",
                            "locality": "Stoke Gifford, Bristol",
                            "postalCode": "BS16 1EJ",
                            "country": "GB",
                            "countryName": "United Kingdom",
                            "region": "UKK12"
                        },
                        "contactPoint": {
                            "email": "paul.r.hermon@boeing.com"
                        },
                        "roles": [
                            "supplier"
                        ],
                        "details": {
                            "scale": "large",
                            "vcse": false
                        }
                    }
                ],
                "buyer": {
                    "id": "GB-PPON-PVRL-5831-GLMM",
                    "name": "National Armaments Director Group"
                },
                "tender": {
                    "id": "715925474",
                    "legalBasis": {
                        "id": "2023/54",
                        "scheme": "UKPGA",
                        "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                    },
                    "title": "715925474 - Defence Support Sustainment Provider (DSSP) UK5 - Transparency Notice",
                    "description": "The Authority requires the procurement of the requirement for a Sustainment and Retirement of Legacy Logistics Information Services Provider.",
                    "items": [
                        {
                            "id": "1",
                            "additionalClassifications": [
                                {
                                    "scheme": "CPV",
                                    "id": "72315000",
                                    "description": "Data network management and support services"
                                }
                            ],
                            "deliveryAddresses": [
                                {
                                    "region": "UK",
                                    "country": "GB",
                                    "countryName": "United Kingdom"
                                }
                            ],
                            "relatedLot": "1"
                        }
                    ],
                    "value": {
                        "amountGross": 354000000,
                        "amount": 295000000,
                        "currency": "GBP"
                    },
                    "procurementMethod": "direct",
                    "procurementMethodDetails": "Direct award",
                    "mainProcurementCategory": "services",
                    "aboveThreshold": true,
                    "lots": [
                        {
                            "id": "1",
                            "contractPeriod": {
                                "startDate": "2027-07-01T00:00:00+01:00",
                                "endDate": "2030-06-30T23:59:59+01:00",
                                "maxExtentDate": "2032-06-30T23:59:59+01:00"
                            },
                            "hasRenewal": true,
                            "status": "complete"
                        }
                    ],
                    "communication": {
                        "futureNoticeDate": "2026-09-30T23:59:59+01:00"
                    },
                    "status": "complete",
                    "procurementMethodRationale": "The Ministry of Defence (the “Authority”) intends to award a contract to Boeing Defence UK Limited (“the Supplier”) for the provision of a ‘Sustainment Provider’ service and its support of the Bridging the Gap (“BtG”) solution (the “Service”). \nThe BtG estate is a bespoke and interconnected defence information environment comprising approximately sixty remaining legacy applications. The applications exchange information through a complex network of interfaces and middleware and support defence logistics, inventory, engineering, munitions, maritime and aviation activities. \nThe proposed contract concerns the continued operation, support, maintenance, integration, data extraction and migration of the existing BtG services. Its purpose is to preserve essential service continuity while enabling the controlled transition, disaggregation and retirement of the BtG estate, already underway under the existing contract. This proposed contract is an extension to, and partial replacement of, those services while applications and services are progressively migrated, disaggregated and retired.\nThe proposed contract has an initial term of three (“3”) years, with two optional one (“1”) year extensions, totalling five (“5”) years with an estimated maximum value of £354 million (including VAT). \nIn accordance with Section 41(1)(a) of the Procurement Act 2023 (the “Act”), the Authority intends to rely on the Single Supplier direct award justification, as set out in Paragraph 6 and Paragraph 7 of Schedule 5 of the Act, to award a public contract directly to the Supplier not being an excluded Supplier.  \nIt is considered that a direct award is permissible under the Act on the basis that, due to an absence of competition for technical reasons and the incompatibility of services by alternative suppliers, only the Supplier can carry out the Service and there are no alternatives to those goods, services or works for the reasons set out below. \nFor the purposes of paragraph 6 of Schedule 5 of the Act, there is no reasonable alternative to the Supplier to deliver the proposed contract’s requirement as: \nOnly the Supplier holds the required technical and operational knowledge of this highly bespoke and interconnected defence information ecosystem that the Service comprises of. \nNo alternative supplier has the technical capabilities through skill, knowledge and experience to recreate and assure the existing operational arrangements, maintain continuity of live services while simultaneously supporting migration, disaggregation and retirement of the operations.\t\nTherefore, the Supplier is the only supplier able to deliver the Service for the continued operation, support, maintenance, integration, data extraction and migration of the current BtG service.\t\nFor the purposes of paragraph 7 of Schedule 5 of the Act, a change in supplier would result in services incompatible with the existing Service and would result in disproportionate technical difficulties in operation and/or maintenance of the Service, as: \nThe proposed contract relates to the provision of services which are intended as an extension to, and partial replacement of existing services currently provided by the Supplier, therefore a change in supplier would lead to incompatible services with the existing goods and services and this incompatibility would result in disproportionate technical difficulties in operation or maintenance arising from the technical discovery, redesign, knowledge transfer, interface and middleware assurance, testing and operational validation required, and would create associated risks to interoperability, data integrity, service continuity and migration.\t\nFurther, changing supplier from the existing supplier would require these technical, integration and service-management arrangements to be transferred, re-established, tested and assured while the environment remained live and continued to support migration to successor capabilities. This would further create a material risk that the Service and integration arrangements received by the Authority would be different from, or incompatible with, the existing services.\nAccordingly, the Supplier is considered as the only supplier that can provide the Service and there are no alternatives to this Supplier of the Service as required by the Authority. \nThe Supplier is not an excluded supplier. A Contract Award Notice and Contract Details Notice will follow in accordance with Procurement Act 2023.",
                    "procurementMethodRationaleClassifications": [
                        {
                            "id": "singleSuppliersTechnicalReasons"
                        },
                        {
                            "id": "additionalRepeatExtensionPartialReplacement"
                        }
                    ],
                    "specialRegime": [
                        "defenceSecurity"
                    ],
                    "documents": [
                        {
                            "id": "conflictOfInterest",
                            "documentType": "conflictOfInterest",
                            "description": "Not published"
                        }
                    ]
                },
                "language": "en",
                "extensions": [
                    "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_performance_failures_extension/master/extension.json",
                    "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json",
                    "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json",
                    "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json"
                ],
                "awards": [
                    {
                        "id": "1",
                        "title": "715925474 - Defence Support Sustainment Provider",
                        "status": "pending",
                        "value": {
                            "amountGross": 354000000,
                            "amount": 295000000,
                            "currency": "GBP"
                        },
                        "mainProcurementCategory": "services",
                        "aboveThreshold": true,
                        "suppliers": [
                            {
                                "id": "GB-COH-01290439",
                                "name": "Boeing Defence UK Limited"
                            }
                        ],
                        "items": [
                            {
                                "id": "1",
                                "additionalClassifications": [
                                    {
                                        "scheme": "CPV",
                                        "id": "72315000",
                                        "description": "Data network management and support services"
                                    }
                                ],
                                "deliveryAddresses": [
                                    {
                                        "region": "UK",
                                        "country": "GB",
                                        "countryName": "United Kingdom"
                                    }
                                ],
                                "relatedLot": "1"
                            }
                        ],
                        "contractPeriod": {
                            "startDate": "2027-07-01T00:00:00+01:00",
                            "endDate": "2030-06-30T23:59:59+01:00",
                            "maxExtentDate": "2032-06-30T23:59:59+01:00"
                        },
                        "hasRenewal": true,
                        "renewal": {
                            "description": "2 X 1 Year Options"
                        },
                        "hasOptions": true,
                        "options": {
                            "description": "2 X 1 Year Options"
                        },
                        "relatedLots": [
                            "1"
                        ],
                        "documents": [
                            {
                                "id": "099594-2026",
                                "documentType": "awardNotice",
                                "noticeType": "UK5",
                                "description": "Transparency notice on Find a Tender",
                                "url": "https://www.find-tender.service.gov.uk/Notice/099594-2026",
                                "datePublished": "2026-10-21T15:17:48+01:00",
                                "format": "text/html"
                            }
                        ],
                        "milestones": [
                            {
                                "id": "1",
                                "type": "futureSignatureDate",
                                "dueDate": "2027-05-01T23:59:59+01:00",
                                "status": "scheduled"
                            }
                        ]
                    }
                ]
            },
            "versionedRelease": {
                "ocid": "ocds-h6vhtk-06ef8e",
                "initiationType": [
                    {
                        "releaseID": "082662-2026",
                        "releaseDate": "2026-09-01T13:44:37+01:00",
                        "releaseTag": [
                            "planning"
                        ],
                        "value": "tender"
                    }
                ],
                "planning": {
                    "documents": [
                        {
                            "id": "082662-2026",
                            "documentType": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "plannedProcurementNotice"
                                }
                            ],
                            "noticeType": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "UK1"
                                }
                            ],
                            "description": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "Pipeline notice on Find a Tender"
                                }
                            ],
                            "url": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "https://www.find-tender.service.gov.uk/Notice/082662-2026"
                                }
                            ],
                            "datePublished": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "2026-09-01T13:44:37+01:00"
                                }
                            ],
                            "format": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "text/html"
                                }
                            ]
                        }
                    ]
                },
                "parties": [
                    {
                        "id": "GB-PPON-PVRL-5831-GLMM",
                        "name": [
                            {
                                "releaseID": "082662-2026",
                                "releaseDate": "2026-09-01T13:44:37+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "Defence Equipment and Support"
                            },
                            {
                                "releaseID": "099594-2026",
                                "releaseDate": "2026-10-21T15:17:48+01:00",
                                "releaseTag": [
                                    "award",
                                    "contract"
                                ],
                                "value": "National Armaments Director Group"
                            }
                        ],
                        "identifier": {
                            "scheme": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "GB-PPON"
                                }
                            ],
                            "id": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "PVRL-5831-GLMM"
                                }
                            ]
                        },
                        "address": {
                            "streetAddress": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "MOD Abbey Wood"
                                }
                            ],
                            "locality": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "Bristol"
                                }
                            ],
                            "postalCode": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "BS34 8JH"
                                }
                            ],
                            "country": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "GB"
                                }
                            ],
                            "countryName": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "United Kingdom"
                                }
                            ],
                            "region": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "UKK12"
                                }
                            ]
                        },
                        "contactPoint": {
                            "name": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "Nick Miller"
                                },
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "Nicholas Miller"
                                }
                            ],
                            "email": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "Nicholas.Miller101@mod.gov.uk"
                                }
                            ],
                            "telephone": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "030 679 87535"
                                }
                            ]
                        },
                        "roles": [
                            {
                                "releaseID": "082662-2026",
                                "releaseDate": "2026-09-01T13:44:37+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": [
                                    "buyer"
                                ]
                            }
                        ],
                        "details": {
                            "url": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "https://www.gov.uk/government/organisations/defence-equipment-and-support"
                                }
                            ],
                            "classifications": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": [
                                        {
                                            "scheme": "UK_CA_TYPE",
                                            "id": "publicAuthorityCentralGovernment",
                                            "description": "Public authority - central government"
                                        }
                                    ]
                                }
                            ]
                        }
                    },
                    {
                        "id": "GB-COH-01290439",
                        "name": [
                            {
                                "releaseID": "099594-2026",
                                "releaseDate": "2026-10-21T15:17:48+01:00",
                                "releaseTag": [
                                    "award",
                                    "contract"
                                ],
                                "value": "Boeing Defence UK Limited"
                            }
                        ],
                        "identifier": {
                            "scheme": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "GB-COH"
                                }
                            ],
                            "id": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "01290439"
                                }
                            ]
                        },
                        "address": {
                            "streetAddress": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "100c Coldharbour Lane"
                                }
                            ],
                            "locality": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "Stoke Gifford, Bristol"
                                }
                            ],
                            "postalCode": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "BS16 1EJ"
                                }
                            ],
                            "country": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "GB"
                                }
                            ],
                            "countryName": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "United Kingdom"
                                }
                            ],
                            "region": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "UKK12"
                                }
                            ]
                        },
                        "contactPoint": {
                            "email": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "paul.r.hermon@boeing.com"
                                }
                            ]
                        },
                        "roles": [
                            {
                                "releaseID": "099594-2026",
                                "releaseDate": "2026-10-21T15:17:48+01:00",
                                "releaseTag": [
                                    "award",
                                    "contract"
                                ],
                                "value": [
                                    "supplier"
                                ]
                            }
                        ],
                        "details": {
                            "scale": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "large"
                                }
                            ],
                            "vcse": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": false
                                }
                            ]
                        }
                    }
                ],
                "buyer": {
                    "id": [
                        {
                            "releaseID": "082662-2026",
                            "releaseDate": "2026-09-01T13:44:37+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "GB-PPON-PVRL-5831-GLMM"
                        }
                    ],
                    "name": [
                        {
                            "releaseID": "082662-2026",
                            "releaseDate": "2026-09-01T13:44:37+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "Defence Equipment and Support"
                        },
                        {
                            "releaseID": "099594-2026",
                            "releaseDate": "2026-10-21T15:17:48+01:00",
                            "releaseTag": [
                                "award",
                                "contract"
                            ],
                            "value": "National Armaments Director Group"
                        }
                    ]
                },
                "tender": {
                    "id": [
                        {
                            "releaseID": "082662-2026",
                            "releaseDate": "2026-09-01T13:44:37+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "715925474"
                        }
                    ],
                    "legalBasis": {
                        "id": [
                            {
                                "releaseID": "082662-2026",
                                "releaseDate": "2026-09-01T13:44:37+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "2023/54"
                            }
                        ],
                        "scheme": [
                            {
                                "releaseID": "082662-2026",
                                "releaseDate": "2026-09-01T13:44:37+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "UKPGA"
                            }
                        ],
                        "uri": [
                            {
                                "releaseID": "082662-2026",
                                "releaseDate": "2026-09-01T13:44:37+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                            }
                        ]
                    },
                    "title": [
                        {
                            "releaseID": "082662-2026",
                            "releaseDate": "2026-09-01T13:44:37+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "Defence Support Sustainment Provider"
                        },
                        {
                            "releaseID": "099594-2026",
                            "releaseDate": "2026-10-21T15:17:48+01:00",
                            "releaseTag": [
                                "award",
                                "contract"
                            ],
                            "value": "715925474 - Defence Support Sustainment Provider (DSSP) UK5 - Transparency Notice"
                        }
                    ],
                    "description": [
                        {
                            "releaseID": "082662-2026",
                            "releaseDate": "2026-09-01T13:44:37+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "The Authority is seeking a supplier to provide sustainment, support, maintenance, and transition services for a portfolio of legacy Defence support applications and associated integration services that underpin logistics, inventory management, engineering, munitions, maritime, and supply chain operations across Defence. The requirement will support the continued operation of a complex and interconnected application estate whilst enabling the progressive transition, migration, disaggregation, and retirement of legacy systems as replacement capabilities are introduced. \nThe scope is expected to include service management, application support and maintenance, incident and problem management, configuration and release management, technical assurance, cyber security support, middleware and integration services, data management, and associated technical specialist services. The supplier will be required to support application interoperability, data extraction and migration activities, interface management, knowledge transfer, and system decommissioning activities as part of an overall transition strategy. \nThe requirement includes support for business-critical and operationally significant systems that provide logistics visibility, inventory management, engineering support, munitions management, and associated information services. The supplier will be expected to maintain service availability, performance, security, and resilience whilst supporting the implementation of replacement systems and the controlled reduction of the legacy estate over the contract term. \nThe contract is anticipated to be a managed sustainment and transition arrangement with a reducing application footprint, supporting ongoing modernisation activities through data migration, systems integration, retirement planning, and service transition support"
                        },
                        {
                            "releaseID": "099594-2026",
                            "releaseDate": "2026-10-21T15:17:48+01:00",
                            "releaseTag": [
                                "award",
                                "contract"
                            ],
                            "value": "The Authority requires the procurement of the requirement for a Sustainment and Retirement of Legacy Logistics Information Services Provider."
                        }
                    ],
                    "items": [
                        {
                            "id": "1",
                            "additionalClassifications": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": [
                                        {
                                            "scheme": "CPV",
                                            "id": "72315000",
                                            "description": "Data network management and support services"
                                        }
                                    ]
                                }
                            ],
                            "deliveryAddresses": [
                                {
                                    "region": [
                                        {
                                            "releaseID": "082662-2026",
                                            "releaseDate": "2026-09-01T13:44:37+01:00",
                                            "releaseTag": [
                                                "planning"
                                            ],
                                            "value": "UK"
                                        }
                                    ],
                                    "country": [
                                        {
                                            "releaseID": "082662-2026",
                                            "releaseDate": "2026-09-01T13:44:37+01:00",
                                            "releaseTag": [
                                                "planning"
                                            ],
                                            "value": "GB"
                                        }
                                    ],
                                    "countryName": [
                                        {
                                            "releaseID": "082662-2026",
                                            "releaseDate": "2026-09-01T13:44:37+01:00",
                                            "releaseTag": [
                                                "planning"
                                            ],
                                            "value": "United Kingdom"
                                        }
                                    ]
                                }
                            ],
                            "relatedLot": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "1"
                                }
                            ]
                        }
                    ],
                    "value": {
                        "amountGross": [
                            {
                                "releaseID": "082662-2026",
                                "releaseDate": "2026-09-01T13:44:37+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": 354000000
                            }
                        ],
                        "amount": [
                            {
                                "releaseID": "082662-2026",
                                "releaseDate": "2026-09-01T13:44:37+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": 295000000
                            }
                        ],
                        "currency": [
                            {
                                "releaseID": "082662-2026",
                                "releaseDate": "2026-09-01T13:44:37+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "GBP"
                            }
                        ]
                    },
                    "procurementMethod": [
                        {
                            "releaseID": "082662-2026",
                            "releaseDate": "2026-09-01T13:44:37+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "direct"
                        }
                    ],
                    "procurementMethodDetails": [
                        {
                            "releaseID": "082662-2026",
                            "releaseDate": "2026-09-01T13:44:37+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "Direct award"
                        }
                    ],
                    "mainProcurementCategory": [
                        {
                            "releaseID": "082662-2026",
                            "releaseDate": "2026-09-01T13:44:37+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "services"
                        }
                    ],
                    "aboveThreshold": [
                        {
                            "releaseID": "082662-2026",
                            "releaseDate": "2026-09-01T13:44:37+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": true
                        }
                    ],
                    "lots": [
                        {
                            "id": "1",
                            "contractPeriod": {
                                "startDate": [
                                    {
                                        "releaseID": "082662-2026",
                                        "releaseDate": "2026-09-01T13:44:37+01:00",
                                        "releaseTag": [
                                            "planning"
                                        ],
                                        "value": "2027-07-01T00:00:00+01:00"
                                    }
                                ],
                                "endDate": [
                                    {
                                        "releaseID": "082662-2026",
                                        "releaseDate": "2026-09-01T13:44:37+01:00",
                                        "releaseTag": [
                                            "planning"
                                        ],
                                        "value": "2030-06-30T23:59:59+01:00"
                                    }
                                ],
                                "maxExtentDate": [
                                    {
                                        "releaseID": "082662-2026",
                                        "releaseDate": "2026-09-01T13:44:37+01:00",
                                        "releaseTag": [
                                            "planning"
                                        ],
                                        "value": "2032-06-30T23:59:59+01:00"
                                    }
                                ]
                            },
                            "hasRenewal": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": true
                                }
                            ],
                            "description": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": null
                                }
                            ],
                            "status": [
                                {
                                    "releaseID": "082662-2026",
                                    "releaseDate": "2026-09-01T13:44:37+01:00",
                                    "releaseTag": [
                                        "planning"
                                    ],
                                    "value": "planned"
                                },
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "complete"
                                }
                            ]
                        }
                    ],
                    "communication": {
                        "futureNoticeDate": [
                            {
                                "releaseID": "082662-2026",
                                "releaseDate": "2026-09-01T13:44:37+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "2026-09-30T23:59:59+01:00"
                            }
                        ]
                    },
                    "status": [
                        {
                            "releaseID": "082662-2026",
                            "releaseDate": "2026-09-01T13:44:37+01:00",
                            "releaseTag": [
                                "planning"
                            ],
                            "value": "planned"
                        },
                        {
                            "releaseID": "099594-2026",
                            "releaseDate": "2026-10-21T15:17:48+01:00",
                            "releaseTag": [
                                "award",
                                "contract"
                            ],
                            "value": "complete"
                        }
                    ],
                    "procurementMethodRationale": [
                        {
                            "releaseID": "099594-2026",
                            "releaseDate": "2026-10-21T15:17:48+01:00",
                            "releaseTag": [
                                "award",
                                "contract"
                            ],
                            "value": "The Ministry of Defence (the “Authority”) intends to award a contract to Boeing Defence UK Limited (“the Supplier”) for the provision of a ‘Sustainment Provider’ service and its support of the Bridging the Gap (“BtG”) solution (the “Service”). \nThe BtG estate is a bespoke and interconnected defence information environment comprising approximately sixty remaining legacy applications. The applications exchange information through a complex network of interfaces and middleware and support defence logistics, inventory, engineering, munitions, maritime and aviation activities. \nThe proposed contract concerns the continued operation, support, maintenance, integration, data extraction and migration of the existing BtG services. Its purpose is to preserve essential service continuity while enabling the controlled transition, disaggregation and retirement of the BtG estate, already underway under the existing contract. This proposed contract is an extension to, and partial replacement of, those services while applications and services are progressively migrated, disaggregated and retired.\nThe proposed contract has an initial term of three (“3”) years, with two optional one (“1”) year extensions, totalling five (“5”) years with an estimated maximum value of £354 million (including VAT). \nIn accordance with Section 41(1)(a) of the Procurement Act 2023 (the “Act”), the Authority intends to rely on the Single Supplier direct award justification, as set out in Paragraph 6 and Paragraph 7 of Schedule 5 of the Act, to award a public contract directly to the Supplier not being an excluded Supplier.  \nIt is considered that a direct award is permissible under the Act on the basis that, due to an absence of competition for technical reasons and the incompatibility of services by alternative suppliers, only the Supplier can carry out the Service and there are no alternatives to those goods, services or works for the reasons set out below. \nFor the purposes of paragraph 6 of Schedule 5 of the Act, there is no reasonable alternative to the Supplier to deliver the proposed contract’s requirement as: \nOnly the Supplier holds the required technical and operational knowledge of this highly bespoke and interconnected defence information ecosystem that the Service comprises of. \nNo alternative supplier has the technical capabilities through skill, knowledge and experience to recreate and assure the existing operational arrangements, maintain continuity of live services while simultaneously supporting migration, disaggregation and retirement of the operations.\t\nTherefore, the Supplier is the only supplier able to deliver the Service for the continued operation, support, maintenance, integration, data extraction and migration of the current BtG service.\t\nFor the purposes of paragraph 7 of Schedule 5 of the Act, a change in supplier would result in services incompatible with the existing Service and would result in disproportionate technical difficulties in operation and/or maintenance of the Service, as: \nThe proposed contract relates to the provision of services which are intended as an extension to, and partial replacement of existing services currently provided by the Supplier, therefore a change in supplier would lead to incompatible services with the existing goods and services and this incompatibility would result in disproportionate technical difficulties in operation or maintenance arising from the technical discovery, redesign, knowledge transfer, interface and middleware assurance, testing and operational validation required, and would create associated risks to interoperability, data integrity, service continuity and migration.\t\nFurther, changing supplier from the existing supplier would require these technical, integration and service-management arrangements to be transferred, re-established, tested and assured while the environment remained live and continued to support migration to successor capabilities. This would further create a material risk that the Service and integration arrangements received by the Authority would be different from, or incompatible with, the existing services.\nAccordingly, the Supplier is considered as the only supplier that can provide the Service and there are no alternatives to this Supplier of the Service as required by the Authority. \nThe Supplier is not an excluded supplier. A Contract Award Notice and Contract Details Notice will follow in accordance with Procurement Act 2023."
                        }
                    ],
                    "procurementMethodRationaleClassifications": [
                        {
                            "releaseID": "099594-2026",
                            "releaseDate": "2026-10-21T15:17:48+01:00",
                            "releaseTag": [
                                "award",
                                "contract"
                            ],
                            "value": [
                                {
                                    "id": "singleSuppliersTechnicalReasons"
                                },
                                {
                                    "id": "additionalRepeatExtensionPartialReplacement"
                                }
                            ]
                        }
                    ],
                    "specialRegime": [
                        {
                            "releaseID": "099594-2026",
                            "releaseDate": "2026-10-21T15:17:48+01:00",
                            "releaseTag": [
                                "award",
                                "contract"
                            ],
                            "value": [
                                "defenceSecurity"
                            ]
                        }
                    ],
                    "documents": [
                        {
                            "id": "conflictOfInterest",
                            "documentType": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "conflictOfInterest"
                                }
                            ],
                            "description": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "Not published"
                                }
                            ]
                        }
                    ]
                },
                "language": [
                    {
                        "releaseID": "082662-2026",
                        "releaseDate": "2026-09-01T13:44:37+01:00",
                        "releaseTag": [
                            "planning"
                        ],
                        "value": "en"
                    }
                ],
                "extensions": [
                    {
                        "releaseID": "082662-2026",
                        "releaseDate": "2026-09-01T13:44:37+01:00",
                        "releaseTag": [
                            "planning"
                        ],
                        "value": [
                            "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_performance_failures_extension/master/extension.json",
                            "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json",
                            "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json",
                            "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json"
                        ]
                    }
                ],
                "awards": [
                    {
                        "id": "1",
                        "title": [
                            {
                                "releaseID": "099594-2026",
                                "releaseDate": "2026-10-21T15:17:48+01:00",
                                "releaseTag": [
                                    "award",
                                    "contract"
                                ],
                                "value": "715925474 - Defence Support Sustainment Provider"
                            }
                        ],
                        "status": [
                            {
                                "releaseID": "099594-2026",
                                "releaseDate": "2026-10-21T15:17:48+01:00",
                                "releaseTag": [
                                    "award",
                                    "contract"
                                ],
                                "value": "pending"
                            }
                        ],
                        "value": {
                            "amountGross": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": 354000000
                                }
                            ],
                            "amount": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": 295000000
                                }
                            ],
                            "currency": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "GBP"
                                }
                            ]
                        },
                        "mainProcurementCategory": [
                            {
                                "releaseID": "099594-2026",
                                "releaseDate": "2026-10-21T15:17:48+01:00",
                                "releaseTag": [
                                    "award",
                                    "contract"
                                ],
                                "value": "services"
                            }
                        ],
                        "aboveThreshold": [
                            {
                                "releaseID": "099594-2026",
                                "releaseDate": "2026-10-21T15:17:48+01:00",
                                "releaseTag": [
                                    "award",
                                    "contract"
                                ],
                                "value": true
                            }
                        ],
                        "suppliers": [
                            {
                                "id": "GB-COH-01290439",
                                "name": [
                                    {
                                        "releaseID": "099594-2026",
                                        "releaseDate": "2026-10-21T15:17:48+01:00",
                                        "releaseTag": [
                                            "award",
                                            "contract"
                                        ],
                                        "value": "Boeing Defence UK Limited"
                                    }
                                ]
                            }
                        ],
                        "items": [
                            {
                                "id": "1",
                                "additionalClassifications": [
                                    {
                                        "releaseID": "099594-2026",
                                        "releaseDate": "2026-10-21T15:17:48+01:00",
                                        "releaseTag": [
                                            "award",
                                            "contract"
                                        ],
                                        "value": [
                                            {
                                                "scheme": "CPV",
                                                "id": "72315000",
                                                "description": "Data network management and support services"
                                            }
                                        ]
                                    }
                                ],
                                "deliveryAddresses": [
                                    {
                                        "region": [
                                            {
                                                "releaseID": "099594-2026",
                                                "releaseDate": "2026-10-21T15:17:48+01:00",
                                                "releaseTag": [
                                                    "award",
                                                    "contract"
                                                ],
                                                "value": "UK"
                                            }
                                        ],
                                        "country": [
                                            {
                                                "releaseID": "099594-2026",
                                                "releaseDate": "2026-10-21T15:17:48+01:00",
                                                "releaseTag": [
                                                    "award",
                                                    "contract"
                                                ],
                                                "value": "GB"
                                            }
                                        ],
                                        "countryName": [
                                            {
                                                "releaseID": "099594-2026",
                                                "releaseDate": "2026-10-21T15:17:48+01:00",
                                                "releaseTag": [
                                                    "award",
                                                    "contract"
                                                ],
                                                "value": "United Kingdom"
                                            }
                                        ]
                                    }
                                ],
                                "relatedLot": [
                                    {
                                        "releaseID": "099594-2026",
                                        "releaseDate": "2026-10-21T15:17:48+01:00",
                                        "releaseTag": [
                                            "award",
                                            "contract"
                                        ],
                                        "value": "1"
                                    }
                                ]
                            }
                        ],
                        "contractPeriod": {
                            "startDate": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "2027-07-01T00:00:00+01:00"
                                }
                            ],
                            "endDate": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "2030-06-30T23:59:59+01:00"
                                }
                            ],
                            "maxExtentDate": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "2032-06-30T23:59:59+01:00"
                                }
                            ]
                        },
                        "hasRenewal": [
                            {
                                "releaseID": "099594-2026",
                                "releaseDate": "2026-10-21T15:17:48+01:00",
                                "releaseTag": [
                                    "award",
                                    "contract"
                                ],
                                "value": true
                            }
                        ],
                        "renewal": {
                            "description": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "2 X 1 Year Options"
                                }
                            ]
                        },
                        "hasOptions": [
                            {
                                "releaseID": "099594-2026",
                                "releaseDate": "2026-10-21T15:17:48+01:00",
                                "releaseTag": [
                                    "award",
                                    "contract"
                                ],
                                "value": true
                            }
                        ],
                        "options": {
                            "description": [
                                {
                                    "releaseID": "099594-2026",
                                    "releaseDate": "2026-10-21T15:17:48+01:00",
                                    "releaseTag": [
                                        "award",
                                        "contract"
                                    ],
                                    "value": "2 X 1 Year Options"
                                }
                            ]
                        },
                        "relatedLots": [
                            {
                                "releaseID": "099594-2026",
                                "releaseDate": "2026-10-21T15:17:48+01:00",
                                "releaseTag": [
                                    "award",
                                    "contract"
                                ],
                                "value": [
                                    "1"
                                ]
                            }
                        ],
                        "documents": [
                            {
                                "id": "099594-2026",
                                "documentType": [
                                    {
                                        "releaseID": "099594-2026",
                                        "releaseDate": "2026-10-21T15:17:48+01:00",
                                        "releaseTag": [
                                            "award",
                                            "contract"
                                        ],
                                        "value": "awardNotice"
                                    }
                                ],
                                "noticeType": [
                                    {
                                        "releaseID": "099594-2026",
                                        "releaseDate": "2026-10-21T15:17:48+01:00",
                                        "releaseTag": [
                                            "award",
                                            "contract"
                                        ],
                                        "value": "UK5"
                                    }
                                ],
                                "description": [
                                    {
                                        "releaseID": "099594-2026",
                                        "releaseDate": "2026-10-21T15:17:48+01:00",
                                        "releaseTag": [
                                            "award",
                                            "contract"
                                        ],
                                        "value": "Transparency notice on Find a Tender"
                                    }
                                ],
                                "url": [
                                    {
                                        "releaseID": "099594-2026",
                                        "releaseDate": "2026-10-21T15:17:48+01:00",
                                        "releaseTag": [
                                            "award",
                                            "contract"
                                        ],
                                        "value": "https://www.find-tender.service.gov.uk/Notice/099594-2026"
                                    }
                                ],
                                "datePublished": [
                                    {
                                        "releaseID": "099594-2026",
                                        "releaseDate": "2026-10-21T15:17:48+01:00",
                                        "releaseTag": [
                                            "award",
                                            "contract"
                                        ],
                                        "value": "2026-10-21T15:17:48+01:00"
                                    }
                                ],
                                "format": [
                                    {
                                        "releaseID": "099594-2026",
                                        "releaseDate": "2026-10-21T15:17:48+01:00",
                                        "releaseTag": [
                                            "award",
                                            "contract"
                                        ],
                                        "value": "text/html"
                                    }
                                ]
                            }
                        ],
                        "milestones": [
                            {
                                "id": "1",
                                "type": [
                                    {
                                        "releaseID": "099594-2026",
                                        "releaseDate": "2026-10-21T15:17:48+01:00",
                                        "releaseTag": [
                                            "award",
                                            "contract"
                                        ],
                                        "value": "futureSignatureDate"
                                    }
                                ],
                                "dueDate": [
                                    {
                                        "releaseID": "099594-2026",
                                        "releaseDate": "2026-10-21T15:17:48+01:00",
                                        "releaseTag": [
                                            "award",
                                            "contract"
                                        ],
                                        "value": "2027-05-01T23:59:59+01:00"
                                    }
                                ],
                                "status": [
                                    {
                                        "releaseID": "099594-2026",
                                        "releaseDate": "2026-10-21T15:17:48+01:00",
                                        "releaseTag": [
                                            "award",
                                            "contract"
                                        ],
                                        "value": "scheduled"
                                    }
                                ]
                            }
                        ]
                    }
                ]
            }
        }
    ]
}