{ "uri": "https://www.find-tender.service.gov.uk/api/1.0/ocdsRecordPackages/ocds-h6vhtk-068298", "publisher": { "name": "Cabinet Office", "scheme": "GB-GOR", "uid": "D2", "uri": "https://www.gov.uk/government/organisations/cabinet-office" }, "publishedDate": "2026-04-15T10:13:24+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-068298" ], "records": [ { "ocid": "ocds-h6vhtk-068298", "releases": [ { "ocid": "ocds-h6vhtk-068298", "id": "034038-2026", "date": "2026-04-15T10:13:23+01:00", "tag": [ "awardUpdate", "contractUpdate" ], "description": "GO Reference: GO-2026415-PRO-35870923", "initiationType": "tender", "tender": { "id": "ocds-h6vhtk-068298", "legalBasis": { "id": "32014L0024", "scheme": "CELEX" }, "title": "NAO Case Management Solution for Financial Audits", "classification": { "scheme": "CPV", "id": "72000000", "description": "IT services: consulting, software development, Internet and support" }, "mainProcurementCategory": "services", "lots": [ { "id": "1", "description": "The NAO sought to transform how it undertakes financial audits by procuring a flexible case management technology solution capable of supporting dynamic workflows, robust content management, effective collaboration, data‐led audit capability, and seamless integration with existing NAO systems. To achieve this, NAO launched a Competitive Dialogue procurement exercise in 2020, resulting in the contract award in 2022.", "contractPeriod": { "durationInDays": 4320 } } ], "items": [ { "id": "1", "additionalClassifications": [ { "scheme": "CPV", "id": "72266000", "description": "Software consultancy services" }, { "scheme": "CPV", "id": "72260000", "description": "Software-related services" }, { "scheme": "CPV", "id": "72227000", "description": "Software integration consultancy services" }, { "scheme": "CPV", "id": "72222300", "description": "Information technology services" }, { "scheme": "CPV", "id": "72220000", "description": "Systems and technical consultancy services" }, { "scheme": "CPV", "id": "72212219", "description": "Miscellaneous networking software development services" }, { "scheme": "CPV", "id": "72200000", "description": "Software programming and consultancy services" }, { "scheme": "CPV", "id": "72600000", "description": "Computer support and consultancy services" }, { "scheme": "CPV", "id": "48900000", "description": "Miscellaneous software package and computer systems" }, { "scheme": "CPV", "id": "48780000", "description": "System, storage and content management software package" }, { "scheme": "CPV", "id": "48200000", "description": "Networking, Internet and intranet software package" }, { "scheme": "CPV", "id": "48170000", "description": "Compliance software package" }, { "scheme": "CPV", "id": "48000000", "description": "Software package and information systems" }, { "scheme": "CPV", "id": "72000000", "description": "IT services: consulting, software development, Internet and support" }, { "scheme": "CPV", "id": "72416000", "description": "Application service providers" }, { "scheme": "CPV", "id": "72230000", "description": "Custom software development services" }, { "scheme": "CPV", "id": "48311100", "description": "Document management system" }, { "scheme": "CPV", "id": "48311000", "description": "Document management software package" }, { "scheme": "CPV", "id": "48100000", "description": "Industry specific software package" } ], "deliveryAddresses": [ { "region": "UKI" } ], "deliveryLocation": { "description": "LONDON" }, "relatedLot": "1" } ] }, "awards": [ { "id": "034038-2026-NAO Case Management Solution for Financial Audits-1", "relatedLots": [ "1" ], "title": "Case Management Solution", "status": "active", "suppliers": [ { "id": "GB-FTS-180006", "name": "Node 4 Limited (was Tisski Limited)" }, { "id": "GB-FTS-180007", "name": "Node 4 Limited" } ] } ], "parties": [ { "name": "National Audit Office", "id": "GB-FTS-12622", "identifier": { "legalName": "National Audit Office" }, "address": { "streetAddress": "157-197 Buckingham Palace Road, Victoria, London, United Kingdom", "locality": "London", "region": "UKI", "postalCode": "SW1W 9SP", "countryName": "United Kingdom" }, "contactPoint": { "name": "NAO Central Procurement Team", "telephone": "+44 2077987000", "email": "NAO.Procurement@nao.org.uk" }, "roles": [ "buyer" ], "details": { "url": "https://www.nao.org.uk/", "buyerProfile": "https://www.nao.org.uk/" } }, { "name": "Node 4 Limited (was Tisski Limited)", "id": "GB-FTS-180006", "identifier": { "legalName": "Node 4 Limited (was Tisski Limited)", "id": "07751400" }, "address": { "streetAddress": "Unit 1a-1b Millennium Way, Pride Park, Derby, Derbyshire,", "locality": "Derby", "region": "UK", "postalCode": "DE24 8HZ", "countryName": "United Kingdom" }, "roles": [ "supplier" ], "details": { "scale": "large" } }, { "name": "Node 4 Limited", "id": "GB-FTS-180007", "identifier": { "legalName": "Node 4 Limited", "id": "04759927" }, "address": { "streetAddress": "Unit 1a-1b Millennium Way, Pride Park, Derby, Derbyshire,", "locality": "Derby", "region": "UK", "postalCode": "DE24 8HZ", "countryName": "United Kingdom" }, "roles": [ "supplier" ], "details": { "scale": "large" } }, { "name": "The National Audit Office", "id": "GB-FTS-12623", "identifier": { "legalName": "The National Audit Office" }, "address": { "streetAddress": "157 - 197 Buckingham Palace Road, Victoria, London", "locality": "London", "postalCode": "SW1W 9SP", "countryName": "United Kingdom" }, "roles": [ "reviewBody" ] } ], "buyer": { "id": "GB-FTS-12622", "name": "National Audit Office" }, "contracts": [ { "id": "034038-2026-NAO Case Management Solution for Financial Audits-1", "awardID": "034038-2026-NAO Case Management Solution for Financial Audits-1", "title": "Case Management Solution", "status": "active", "value": { "amount": 7790458.1200000001, "currency": "GBP" }, "dateSigned": "2022-03-01T00:00:00Z", "period": { "durationInDays": 4320 }, "items": [ { "id": "1", "classification": { "scheme": "CPV", "id": "72000000", "description": "IT services: consulting, software development, Internet and support" }, "deliveryAddresses": [ { "region": "UK" } ], "deliveryLocation": { "description": "UNITED KINGDOM" }, "relatedLot": "1" } ], "amendments": [ { "id": "1", "description": "The contract was amended to increase the implementation phase cost by £109,983.37. Delivery dates for final milestones were revised, and certain functional requirements were updated following completion of the MVP stage. Elements no longer required for the implementation phase were removed, while others were replaced to reflect technological developments and improved user benefits. Enhanced security requirements were also introduced. The overall scope of the contracted solution remain unchanged", "rationale": "Need for additional works, services or supplies by the original contractor/concessionaire: The modification arose from circumstances identified after contract award during implementation. Following novation to Node4 Limited, delivery complexity exceeded that anticipated at award, creating a material and unforeseeable risk to delivery continuity. To mitigate this risk, delivery arrangements and funding were adjusted. Post‐MVP requirement refinements and enhanced security led to milestone changes and a cost increase of £109,623.37. The changes do not alter the contract’s scope." } ] } ], "links": [ { "rel": "prev", "href": "https://ted.europa.eu/udl?uri=TED:NOTICE:622747-2020:TEXT:EN:HTML" } ], "language": "en" } ], "compiledRelease": { "tag": [ "compiled" ], "id": "ocds-h6vhtk-068298-2026-04-15T10:13:23+01:00", "date": "2026-04-15T10:13:23+01:00", "ocid": "ocds-h6vhtk-068298", "description": "GO Reference: GO-2026415-PRO-35870923", "initiationType": "tender", "tender": { "id": "ocds-h6vhtk-068298", "legalBasis": { "id": "32014L0024", "scheme": "CELEX" }, "title": "NAO Case Management Solution for Financial Audits", "classification": { "scheme": "CPV", "id": "72000000", "description": "IT services: consulting, software development, Internet and support" }, "mainProcurementCategory": "services", "lots": [ { "id": "1", "description": "The NAO sought to transform how it undertakes financial audits by procuring a flexible case management technology solution capable of supporting dynamic workflows, robust content management, effective collaboration, data‐led audit capability, and seamless integration with existing NAO systems. To achieve this, NAO launched a Competitive Dialogue procurement exercise in 2020, resulting in the contract award in 2022.", "contractPeriod": { "durationInDays": 4320 } } ], "items": [ { "id": "1", "additionalClassifications": [ { "scheme": "CPV", "id": "72266000", "description": "Software consultancy services" }, { "scheme": "CPV", "id": "72260000", "description": "Software-related services" }, { "scheme": "CPV", "id": "72227000", "description": "Software integration consultancy services" }, { "scheme": "CPV", "id": "72222300", "description": "Information technology services" }, { "scheme": "CPV", "id": "72220000", "description": "Systems and technical consultancy services" }, { "scheme": "CPV", "id": "72212219", "description": "Miscellaneous networking software development services" }, { "scheme": "CPV", "id": "72200000", "description": "Software programming and consultancy services" }, { "scheme": "CPV", "id": "72600000", "description": "Computer support and consultancy services" }, { "scheme": "CPV", "id": "48900000", "description": "Miscellaneous software package and computer systems" }, { "scheme": "CPV", "id": "48780000", "description": "System, storage and content management software package" }, { "scheme": "CPV", "id": "48200000", "description": "Networking, Internet and intranet software package" }, { "scheme": "CPV", "id": "48170000", "description": "Compliance software package" }, { "scheme": "CPV", "id": "48000000", "description": "Software package and information systems" }, { "scheme": "CPV", "id": "72000000", "description": "IT services: consulting, software development, Internet and support" }, { "scheme": "CPV", "id": "72416000", "description": "Application service providers" }, { "scheme": "CPV", "id": "72230000", "description": "Custom software development services" }, { "scheme": "CPV", "id": "48311100", "description": "Document management system" }, { "scheme": "CPV", "id": "48311000", "description": "Document management software package" }, { "scheme": "CPV", "id": "48100000", "description": "Industry specific software package" } ], "deliveryAddresses": [ { "region": "UKI" } ], "deliveryLocation": { "description": "LONDON" }, "relatedLot": "1" } ] }, "awards": [ { "id": "034038-2026-NAO Case Management Solution for Financial Audits-1", "relatedLots": [ "1" ], "title": "Case Management Solution", "status": "active", "suppliers": [ { "id": "GB-FTS-180006", "name": "Node 4 Limited (was Tisski Limited)" }, { "id": "GB-FTS-180007", "name": "Node 4 Limited" } ] } ], "parties": [ { "id": "GB-FTS-12622", "name": "National Audit Office", "identifier": { "legalName": "National Audit Office" }, "address": { "streetAddress": "157-197 Buckingham Palace Road, Victoria, London, United Kingdom", "locality": "London", "region": "UKI", "postalCode": "SW1W 9SP", "countryName": "United Kingdom" }, "contactPoint": { "name": "NAO Central Procurement Team", "telephone": "+44 2077987000", "email": "NAO.Procurement@nao.org.uk" }, "roles": [ "buyer" ], "details": { "url": "https://www.nao.org.uk/", "buyerProfile": "https://www.nao.org.uk/" } }, { "id": "GB-FTS-180006", "name": "Node 4 Limited (was Tisski Limited)", "identifier": { "legalName": "Node 4 Limited (was Tisski Limited)", "id": "07751400" }, "address": { "streetAddress": "Unit 1a-1b Millennium Way, Pride Park, Derby, Derbyshire,", "locality": "Derby", "region": "UK", "postalCode": "DE24 8HZ", "countryName": "United Kingdom" }, "roles": [ "supplier" ], "details": { "scale": "large" } }, { "id": "GB-FTS-180007", "name": "Node 4 Limited", "identifier": { "legalName": "Node 4 Limited", "id": "04759927" }, "address": { "streetAddress": "Unit 1a-1b Millennium Way, Pride Park, Derby, Derbyshire,", "locality": "Derby", "region": "UK", "postalCode": "DE24 8HZ", "countryName": "United Kingdom" }, "roles": [ "supplier" ], "details": { "scale": "large" } }, { "id": "GB-FTS-12623", "name": "The National Audit Office", "identifier": { "legalName": "The National Audit Office" }, "address": { "streetAddress": "157 - 197 Buckingham Palace Road, Victoria, London", "locality": "London", "postalCode": "SW1W 9SP", "countryName": "United Kingdom" }, "roles": [ "reviewBody" ] } ], "buyer": { "id": "GB-FTS-12622", "name": "National Audit Office" }, "contracts": [ { "id": "034038-2026-NAO Case Management Solution for Financial Audits-1", "awardID": "034038-2026-NAO Case Management Solution for Financial Audits-1", "title": "Case Management Solution", "status": "active", "value": { "amount": 7790458.1200000001, "currency": "GBP" }, "dateSigned": "2022-03-01T00:00:00Z", "period": { "durationInDays": 4320 }, "items": [ { "id": "1", "classification": { "scheme": "CPV", "id": "72000000", "description": "IT services: consulting, software development, Internet and support" }, "deliveryAddresses": [ { "region": "UK" } ], "deliveryLocation": { "description": "UNITED KINGDOM" }, "relatedLot": "1" } ], "amendments": [ { "id": "1", "description": "The contract was amended to increase the implementation phase cost by £109,983.37. Delivery dates for final milestones were revised, and certain functional requirements were updated following completion of the MVP stage. Elements no longer required for the implementation phase were removed, while others were replaced to reflect technological developments and improved user benefits. Enhanced security requirements were also introduced. The overall scope of the contracted solution remain unchanged", "rationale": "Need for additional works, services or supplies by the original contractor/concessionaire: The modification arose from circumstances identified after contract award during implementation. Following novation to Node4 Limited, delivery complexity exceeded that anticipated at award, creating a material and unforeseeable risk to delivery continuity. To mitigate this risk, delivery arrangements and funding were adjusted. Post‐MVP requirement refinements and enhanced security led to milestone changes and a cost increase of £109,623.37. The changes do not alter the contract’s scope." } ] } ], "links": [ { "rel": "prev", "href": "https://ted.europa.eu/udl?uri=TED:NOTICE:622747-2020:TEXT:EN:HTML" } ], "language": "en" }, "versionedRelease": { "ocid": "ocds-h6vhtk-068298", "description": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "GO Reference: GO-2026415-PRO-35870923" } ], "initiationType": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "tender" } ], "tender": { "id": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "ocds-h6vhtk-068298" } ], "legalBasis": { "id": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "32014L0024" } ], "scheme": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "CELEX" } ] }, "title": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "NAO Case Management Solution for Financial Audits" } ], "classification": { "scheme": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "CPV" } ], "id": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "72000000" } ], "description": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "IT services: consulting, software development, Internet and support" } ] }, "mainProcurementCategory": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "services" } ], "lots": [ { "id": "1", "description": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "The NAO sought to transform how it undertakes financial audits by procuring a flexible case management technology solution capable of supporting dynamic workflows, robust content management, effective collaboration, data‐led audit capability, and seamless integration with existing NAO systems. To achieve this, NAO launched a Competitive Dialogue procurement exercise in 2020, resulting in the contract award in 2022." } ], "contractPeriod": { "durationInDays": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": 4320 } ] } } ], "items": [ { "id": "1", "additionalClassifications": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": [ { "scheme": "CPV", "id": "72266000", "description": "Software consultancy services" }, { "scheme": "CPV", "id": "72260000", "description": "Software-related services" }, { "scheme": "CPV", "id": "72227000", "description": "Software integration consultancy services" }, { "scheme": "CPV", "id": "72222300", "description": "Information technology services" }, { "scheme": "CPV", "id": "72220000", "description": "Systems and technical consultancy services" }, { "scheme": "CPV", "id": "72212219", "description": "Miscellaneous networking software development services" }, { "scheme": "CPV", "id": "72200000", "description": "Software programming and consultancy services" }, { "scheme": "CPV", "id": "72600000", "description": "Computer support and consultancy services" }, { "scheme": "CPV", "id": "48900000", "description": "Miscellaneous software package and computer systems" }, { "scheme": "CPV", "id": "48780000", "description": "System, storage and content management software package" }, { "scheme": "CPV", "id": "48200000", "description": "Networking, Internet and intranet software package" }, { "scheme": "CPV", "id": "48170000", "description": "Compliance software package" }, { "scheme": "CPV", "id": "48000000", "description": "Software package and information systems" }, { "scheme": "CPV", "id": "72000000", "description": "IT services: consulting, software development, Internet and support" }, { "scheme": "CPV", "id": "72416000", "description": "Application service providers" }, { "scheme": "CPV", "id": "72230000", "description": "Custom software development services" }, { "scheme": "CPV", "id": "48311100", "description": "Document management system" }, { "scheme": "CPV", "id": "48311000", "description": "Document management software package" }, { "scheme": "CPV", "id": "48100000", "description": "Industry specific software package" } ] } ], "deliveryAddresses": [ { "region": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "UKI" } ] } ], "deliveryLocation": { "description": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "LONDON" } ] }, "relatedLot": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "1" } ] } ] }, "awards": [ { "id": "034038-2026-NAO Case Management Solution for Financial Audits-1", "relatedLots": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": [ "1" ] } ], "title": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "Case Management Solution" } ], "status": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "active" } ], "suppliers": [ { "id": "GB-FTS-180006", "name": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "Node 4 Limited (was Tisski Limited)" } ] }, { "id": "GB-FTS-180007", "name": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "Node 4 Limited" } ] } ] } ], "parties": [ { "id": "GB-FTS-12622", "name": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "National Audit Office" } ], "identifier": { "legalName": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "National Audit Office" } ] }, "address": { "streetAddress": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "157-197 Buckingham Palace Road, Victoria, London, United Kingdom" } ], "locality": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "London" } ], "region": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "UKI" } ], "postalCode": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "SW1W 9SP" } ], "countryName": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "United Kingdom" } ] }, "contactPoint": { "name": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "NAO Central Procurement Team" } ], "telephone": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "+44 2077987000" } ], "email": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "NAO.Procurement@nao.org.uk" } ] }, "roles": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": [ "buyer" ] } ], "details": { "url": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "https://www.nao.org.uk/" } ], "buyerProfile": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "https://www.nao.org.uk/" } ] } }, { "id": "GB-FTS-180006", "name": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "Node 4 Limited (was Tisski Limited)" } ], "identifier": { "legalName": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "Node 4 Limited (was Tisski Limited)" } ], "id": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "07751400" } ] }, "address": { "streetAddress": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "Unit 1a-1b Millennium Way, Pride Park, Derby, Derbyshire," } ], "locality": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "Derby" } ], "region": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "UK" } ], "postalCode": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "DE24 8HZ" } ], "countryName": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "United Kingdom" } ] }, "roles": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": [ "supplier" ] } ], "details": { "scale": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "large" } ] } }, { "id": "GB-FTS-180007", "name": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "Node 4 Limited" } ], "identifier": { "legalName": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "Node 4 Limited" } ], "id": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "04759927" } ] }, "address": { "streetAddress": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "Unit 1a-1b Millennium Way, Pride Park, Derby, Derbyshire," } ], "locality": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "Derby" } ], "region": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "UK" } ], "postalCode": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "DE24 8HZ" } ], "countryName": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "United Kingdom" } ] }, "roles": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": [ "supplier" ] } ], "details": { "scale": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "large" } ] } }, { "id": "GB-FTS-12623", "name": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "The National Audit Office" } ], "identifier": { "legalName": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "The National Audit Office" } ] }, "address": { "streetAddress": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "157 - 197 Buckingham Palace Road, Victoria, London" } ], "locality": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "London" } ], "postalCode": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "SW1W 9SP" } ], "countryName": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "United Kingdom" } ] }, "roles": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": [ "reviewBody" ] } ] } ], "buyer": { "id": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "GB-FTS-12622" } ], "name": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "National Audit Office" } ] }, "contracts": [ { "id": "034038-2026-NAO Case Management Solution for Financial Audits-1", "awardID": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "034038-2026-NAO Case Management Solution for Financial Audits-1" } ], "title": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "Case Management Solution" } ], "status": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "active" } ], "value": { "amount": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": 7790458.1200000001 } ], "currency": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "GBP" } ] }, "dateSigned": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "2022-03-01T00:00:00Z" } ], "period": { "durationInDays": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": 4320 } ] }, "items": [ { "id": "1", "classification": { "scheme": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "CPV" } ], "id": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "72000000" } ], "description": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "IT services: consulting, software development, Internet and support" } ] }, "deliveryAddresses": [ { "region": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "UK" } ] } ], "deliveryLocation": { "description": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "UNITED KINGDOM" } ] }, "relatedLot": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "1" } ] } ], "amendments": [ { "id": "1", "description": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "The contract was amended to increase the implementation phase cost by £109,983.37. Delivery dates for final milestones were revised, and certain functional requirements were updated following completion of the MVP stage. Elements no longer required for the implementation phase were removed, while others were replaced to reflect technological developments and improved user benefits. Enhanced security requirements were also introduced. The overall scope of the contracted solution remain unchanged" } ], "rationale": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "Need for additional works, services or supplies by the original contractor/concessionaire: The modification arose from circumstances identified after contract award during implementation. Following novation to Node4 Limited, delivery complexity exceeded that anticipated at award, creating a material and unforeseeable risk to delivery continuity. To mitigate this risk, delivery arrangements and funding were adjusted. Post‐MVP requirement refinements and enhanced security led to milestone changes and a cost increase of £109,623.37. The changes do not alter the contract’s scope." } ] } ] } ], "links": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": [ { "rel": "prev", "href": "https://ted.europa.eu/udl?uri=TED:NOTICE:622747-2020:TEXT:EN:HTML" } ] } ], "language": [ { "releaseID": "034038-2026", "releaseDate": "2026-04-15T10:13:23+01:00", "releaseTag": [ "awardUpdate", "contractUpdate" ], "value": "en" } ] } } ] }