{ "uri": "https://www.find-tender.service.gov.uk/api/1.0/ocdsRecordPackages/ocds-h6vhtk-06b96c", "publisher": { "name": "Cabinet Office", "scheme": "GB-GOR", "uid": "D2", "uri": "https://www.gov.uk/government/organisations/cabinet-office" }, "publishedDate": "2026-08-21T16:34:38+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-06b96c" ], "records": [ { "ocid": "ocds-h6vhtk-06b96c", "releases": [ { "ocid": "ocds-h6vhtk-06b96c", "id": "058204-2026", "tag": [ "planning" ], "date": "2026-06-19T15:25:50+01:00", "initiationType": "tender", "parties": [ { "name": "HM Revenue & Customs", "id": "GB-PPON-PVMW-8599-JZNJ", "identifier": { "scheme": "GB-PPON", "id": "PVMW-8599-JZNJ" }, "address": { "streetAddress": "100 Parliament Street", "locality": "London", "postalCode": "SW1A 2BQ", "country": "GB", "countryName": "United Kingdom", "region": "UKI32" }, "contactPoint": { "name": "Josh Jones", "email": "josh.jones1@hmrc.gov.uk" }, "roles": [ "buyer" ], "details": { "classifications": [ { "scheme": "UK_CA_TYPE", "id": "publicAuthorityCentralGovernment", "description": "Public authority - central government" } ] } } ], "buyer": { "id": "GB-PPON-PVMW-8599-JZNJ", "name": "HM Revenue & Customs" }, "planning": { "milestones": [ { "id": "engagement", "type": "engagement", "description": "The purpose of this exercise is to engage the industry and gather market insights that will help us shape a potential procurement, including the refinement of market capability, capacity and appetite. Your engagement will help us to ensure any future agreement is fit for the future.\nA market engagement event will be held on Monday 29th June 2026 from 09:30am to 10:30am via Microsoft Teams.\nThe event will include an overview of the challenge from HMRC colleagues, visibility of a potential procurement structure and will allow time for some questions and answers. Attending suppliers will receive a form after the session to provide feedback to help inform our future approach to this project.\nTo register for this pre-market engagement event please email the below people by 5pm on Friday 26th June:\njosh.jones1@hmrc.gov.uk AND ruth.whiteside@hmrc.gov.uk.\nInclude the notice or procurement reference in the subject line. In your email include the names and emails of up to 2 representatives to attend the event.\nThis Preliminary Market Engagement Notice is issued for notification purposes and does not constitute a formal tender or pre-qualification process, nor does it represent a commitment to procure any goods or services. \nParties should note participation in pre-market engagement will not influence or provide advantage in any future procurement, and that the scope, services, values, and timelines referenced are indicative only and subject to change.", "dueDate": "2026-06-26T23:59:59+01:00", "status": "scheduled" } ], "documents": [ { "id": "058204-2026", "documentType": "marketEngagementNotice", "noticeType": "UK2", "description": "Preliminary market engagement notice on Find a Tender", "url": "https://www.find-tender.service.gov.uk/Notice/058204-2026", "datePublished": "2026-06-19T15:25:50+01:00", "format": "text/html" } ] }, "tender": { "id": "SR3185817474", "legalBasis": { "id": "2023/54", "scheme": "UKPGA", "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents" }, "title": "Automating Income Tax Self Assessment Innovation Proof of Concept", "description": "His Majesty's Revenue and Customs (HMRC) is the UK's tax, payments and customs authority, and we have a vital purpose: we collect the money that pays for the UK's public services, and help families and individuals with targeted financial support. \nHMRC's Transformation Roadmap sets a clear vision for the future tax and customs system, which envisages greater automation, increasing intermediation and integrating tax with the processes and systems taxpayers use in their everyday lives. \nTo support this ambition, HMRC is seeking to explore, develop and test ideas with industry on how the payments, banking and fintech ecosystems could enable a simpler, more automated and customer‑focused tax system. \nThis will be delivered through co‑created, innovation‑led PoCs to safely test emerging data and fintech capabilities, enable rapid learning, and generate evidence to support informed horizon scanning and decision making. \nWe are inviting suppliers to participate in a pre-market engagement exercise, to gather insights into a potential automating Income Tax Self Assessment (ITSA) Innovation Proof of Concept (PoC). \nIf pursued, this PoC will seek to test improvements in close to real-time categorisation and calculation of tax liabilities, using advancements in transaction data and better integrations between payment system actors. It aims to go beyond what can be done in current accounting software. \nThe list of non-exhaustive services under consideration are as follows: \n- A working PoC model developed and demonstrated in supplier(s) test / sandbox environment which tests how synthetic transactions can be: \n-- produced or captured (automatically, manually or via a hybrid approach) \n-- transferred to accounting software \n-- coordinated and used by accounting software to calculate tax liabilities across multiple income and expense streams \n-- transferred to HMRC via existing infrastructure (e.g. Making Tax Digital APIs) \n- Uses realistic supplier-generated synthetic data for two HMRC defined personas. \n- Demonstrates model impact on HMRC defined transactions which are commonly mis-categorised; mis-apportioned; have unclear gross / net settlements. \n- Sufficient build and operational detail to demonstrate end-to-end feasibility, rather than solely conceptual designs or options appraisals. \nThese products/services are expected to be key enablers to delivering the following capabilities: \n- Tax system simplification \n- Upstream compliance \n- Customer financial clarity and cash-flow management \n- Business systems integration \n- End-to-end data propagation \n- API handling \nHRMC are considering phasing this procurement into the following: (1) preparation; (2) build; (3) test and evaluation with conditional progression to build phase subject to agreed success criteria. \nPhase 1: Preparation (8 weeks): \n- Supplier generation of robust realistic synthetic payment data (assured by HMRC) \n- Supplier evaluation plan including impact metrics \n- Baseline of synthetic payment data established \n- System design blueprint of proposed working model \nPhase 2: Build (12 weeks): \n- Design sprints including extensive records, resulting in the working technical demonstrator.  \n- Model must be developed and demonstrated in supplier(s) test / sandbox environment using agreed synthetic data \nPhase 3: Test and evaluation (6 weeks testing, 6 weeks evaluation): \n- Test of the technical demonstrator by the supplier(s) and HMRC, against agreed metrics \n- Evaluation reports of the technical demonstrator, including scalability and re-use recommendations \nThis PoC approach is focused on structured discovery and learning. It is not a commitment to implement a specific solution, technical design, or live service.", "items": [ { "id": "1", "additionalClassifications": [ { "scheme": "CPV", "id": "48440000", "description": "Financial analysis and accounting software package" }, { "scheme": "CPV", "id": "72000000", "description": "IT services: consulting, software development, Internet and support" } ], "relatedLot": "1" } ], "value": { "amountGross": 350000, "amount": 291667, "currency": "GBP" }, "mainProcurementCategory": "services", "aboveThreshold": true, "lots": [ { "id": "1", "suitability": { "sme": true }, "contractPeriod": { "startDate": "2026-09-01T00:00:00+01:00", "endDate": "2027-03-31T23:59:59+01:00" }, "status": "planning" } ], "status": "planning" }, "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_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" ] }, { "id": "076229-2026", "tag": [ "planning" ], "date": "2026-08-11T13:45:53+01:00", "initiationType": "tender", "planning": { "documents": [ { "id": "076229-2026", "documentType": "plannedProcurementNotice", "noticeType": "UK3", "description": "Planned procurement notice on Find a Tender", "url": "https://www.find-tender.service.gov.uk/Notice/076229-2026", "datePublished": "2026-08-11T13:45:53+01:00", "format": "text/html" } ] }, "ocid": "ocds-h6vhtk-06b96c", "parties": [ { "name": "HM Revenue & Customs", "id": "GB-PPON-PVMW-8599-JZNJ", "identifier": { "scheme": "GB-PPON", "id": "PVMW-8599-JZNJ" }, "address": { "streetAddress": "100 Parliament Street", "locality": "London", "postalCode": "SW1A 2BQ", "country": "GB", "countryName": "United Kingdom", "region": "UKI32" }, "contactPoint": { "email": "innovationaiteam@hmrc.gov.uk" }, "roles": [ "buyer" ], "details": { "classifications": [ { "scheme": "UK_CA_TYPE", "id": "publicAuthorityCentralGovernment", "description": "Public authority - central government" } ] } } ], "buyer": { "id": "GB-PPON-PVMW-8599-JZNJ", "name": "HM Revenue & Customs" }, "tender": { "id": "SR3258288667", "legalBasis": { "id": "2023/54", "scheme": "UKPGA", "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents" }, "title": "Income Tax Self Assessment Ecosystem Data and Integration - Innovation-Led Proof of Concept", "description": "This is NOT a call for competition or requests to participate.\nThis IS notice of a planned procurement.\nHis Majesty's Revenue and Customs (HMRC) intends to commence a competitive procurement for the delivery of an innovation-led Proof of Concept (PoC) exploring how emerging technologies, richer transaction data and integrations across banking, payment, fintech and software ecosystems could support increased simplification and accuracy within Income Tax Self Assessment (ITSA).\nThe PoC will build, test and evaluate a working technical demonstrator. Its purpose is to generate evidence and learning, rather than develop a live service or commit HMRC to a specific future solution.\nThis work supports HMRC's Transformation Roadmap and aligns with HMRC's Strategic Approach to Third Party Software. It explores how banking, payments, fintech and software ecosystems can help customers manage their tax affairs through the products and services they already use, reducing administrative effort, improving visibility of tax obligations and helping customers get their tax right first time, while building on a thriving and innovative market.\nMaking Tax Digital (MTD) for Income Tax provides the digital foundations for ITSA and continues to roll out. Innovation across banking, payments, fintech and software markets presents opportunities to develop, test and better understand ecosystem approaches to support more efficient and effective tax administration that makes it simpler for customers to meet their tax responsibilities.\nFor many ITSA customers, software and fintech products already provide valuable automation and support, helping many customers to manage their tax affairs more efficiently. However, richer data, improved standards and greater interoperability may create opportunities to further enhance transaction categorisation and apportionment, reducing customer effort, supporting customer experience and ensuring more accurate tax outcomes.\nHMRC wants to test and learn with the market how banks, payment providers, fintechs and software platforms can build on existing capabilities to deliver more integrated, accurate and customer-centred tax experiences, while supporting a thriving and innovative software ecosystem.\nThe central question for the PoC is: to what extent can future enhanced data, ecosystem integrations, and interventions reduce customer effort, improve customer experience and improve accuracy across more aspects of Income Tax Self Assessment?\nHMRC welcomes ideas from suppliers which innovate further, building on today, and looking towards future capabilities. Suppliers are welcome to bid independently or in partnership to build, test and evaluate an end-to-end working technical demonstrator of enhanced future capabilities and integrations. Alongside SMEs, HMRC anticipates that this procurement will be suitable for participation by consortia involving banks, payment providers, fintechs and accounting software providers.\nThe following services are indicative and non-exhaustive:\n•\tprovision of a sandbox or test environment;\n•\tcreation and management of HMRC defined, persona-based synthetic transaction datasets, with sufficient complexity, realism and scale to fully test the technical demonstrator;\n•\tdesign, build and operation of a realistic working technical demonstrator showing how future ecosystem data and integrations could impact on transactions, including categorisation, apportionment, or establishment of gross and net income positions;\n•\ttesting against agreed evaluation measures, including transaction treatment accuracy, tax calculation accuracy, and customer effort; and\n•\tevaluation of findings, lessons learned, and recommendations for potential future application.\nThrough the procurement HMRC may seek information relating to:\n•\tecosystem data sources and standards available to suppliers;\n•\taccessibility, availability and interoperability of those data sources across accounting software providers and other ecosystem participants;\n•\tapplicability of data sources and integrations across the ITSA population;\n•\tcommercial, operational or legal factors affecting ecosystem sharing and interoperability;\n•\tthe strengths and limitations of current and emerging approaches.\nThrough the PoC HMRC aims to:\n•\tgenerate evidence on the value of enriched ecosystem data, integrations and emerging technologies; and\n•\tevaluate how emerging banking, payments, fintech and software capabilities can work together to support an accurate and efficient ITSA.", "status": "planned", "items": [ { "id": "1", "additionalClassifications": [ { "scheme": "CPV", "id": "48000000", "description": "Software package and information systems" }, { "scheme": "CPV", "id": "72000000", "description": "IT services: consulting, software development, Internet and support" } ], "deliveryAddresses": [ { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "1" } ], "value": { "amountGross": 350000, "amount": 291666.66999999998, "currency": "GBP" }, "procurementMethod": "open", "procurementMethodDetails": "Competitive flexible procedure", "procedure": { "isAccelerated": true, "acceleratedRationale": "Qualifying planned procurement notice", "features": "A multi-stage competitive flexible procedure will be used with features designed to support innovation, encourage participation especially from Small and Medium sized Enterprises, and to enable HMRC to implement a solution to the problem statement. A full detailed description will be included in the tender documentation." }, "mainProcurementCategory": "services", "aboveThreshold": true, "submissionTerms": { "electronicSubmissionPolicy": "allowed", "languages": [ "en" ] }, "tenderPeriod": { "endDate": "2026-10-01T23:59:59+01:00" }, "awardPeriod": { "endDate": "2026-11-26T23:59:59Z" }, "lots": [ { "id": "1", "status": "planned", "value": { "amountGross": 350000, "amount": 291666.66999999998, "currency": "GBP" }, "suitability": { "sme": true }, "contractPeriod": { "startDate": "2026-12-09T00:00:00Z", "endDate": "2027-05-12T23:59:59+01:00" } } ], "communication": { "futureNoticeDate": "2026-09-21T23:59:59+01:00" } }, "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_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" ] }, { "id": "079492-2026", "tag": [ "planningUpdate" ], "date": "2026-08-20T14:20:58+01:00", "initiationType": "tender", "planning": { "documents": [ { "id": "079492-2026", "documentType": "plannedProcurementNotice", "noticeType": "UK3", "description": "Planned procurement notice on Find a Tender", "url": "https://www.find-tender.service.gov.uk/Notice/079492-2026", "datePublished": "2026-08-20T14:20:58+01:00", "format": "text/html" } ] }, "ocid": "ocds-h6vhtk-06b96c", "parties": [ { "name": "HM Revenue & Customs", "id": "GB-PPON-PVMW-8599-JZNJ", "identifier": { "scheme": "GB-PPON", "id": "PVMW-8599-JZNJ" }, "address": { "streetAddress": "100 Parliament Street", "locality": "London", "postalCode": "SW1A 2BQ", "country": "GB", "countryName": "United Kingdom", "region": "UKI32" }, "contactPoint": { "email": "josh.jones2@hmrc.gov.uk" }, "roles": [ "buyer" ], "details": { "classifications": [ { "scheme": "UK_CA_TYPE", "id": "publicAuthorityCentralGovernment", "description": "Public authority - central government" } ] } } ], "buyer": { "id": "GB-PPON-PVMW-8599-JZNJ", "name": "HM Revenue & Customs" }, "tender": { "id": "SR3258288667", "legalBasis": { "id": "2023/54", "scheme": "UKPGA", "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents" }, "title": "Income Tax Self Assessment Ecosystem Data and Integration - Innovation-Led Proof of Concept", "description": "This is NOT a call for competition or requests to participate.\nThis IS notice of a planned procurement.\nHis Majesty's Revenue and Customs (HMRC) intends to commence a competitive procurement for the delivery of an innovation-led Proof of Concept (PoC) exploring how emerging technologies, richer transaction data and integrations across banking, payment, fintech and software ecosystems could support increased simplification and accuracy within Income Tax Self Assessment (ITSA).\nThe PoC will build, test and evaluate a working technical demonstrator. Its purpose is to generate evidence and learning, rather than develop a live service or commit HMRC to a specific future solution.\nThis work supports HMRC's Transformation Roadmap and aligns with HMRC's Strategic Approach to Third Party Software. It explores how banking, payments, fintech and software ecosystems can help customers manage their tax affairs through the products and services they already use, reducing administrative effort, improving visibility of tax obligations and helping customers get their tax right first time, while building on a thriving and innovative market.\nMaking Tax Digital (MTD) for Income Tax provides the digital foundations for ITSA and continues to roll out. Innovation across banking, payments, fintech and software markets presents opportunities to develop, test and better understand ecosystem approaches to support more efficient and effective tax administration that makes it simpler for customers to meet their tax responsibilities.\nFor many ITSA customers, software and fintech products already provide valuable automation and support, helping many customers to manage their tax affairs more efficiently. However, richer data, improved standards and greater interoperability may create opportunities to further enhance transaction categorisation and apportionment, reducing customer effort, supporting customer experience and ensuring more accurate tax outcomes.\nHMRC wants to test and learn with the market how banks, payment providers, fintechs and software platforms can build on existing capabilities to deliver more integrated, accurate and customer-centred tax experiences, while supporting a thriving and innovative software ecosystem.\nThe central question for the PoC is: to what extent can future enhanced data, ecosystem integrations, and interventions reduce customer effort, improve customer experience and improve accuracy across more aspects of Income Tax Self Assessment?\nHMRC welcomes ideas from suppliers which innovate further, building on today, and looking towards future capabilities. Suppliers are welcome to bid independently or in partnership to build, test and evaluate an end-to-end working technical demonstrator of enhanced future capabilities and integrations. Alongside SMEs, HMRC anticipates that this procurement will be suitable for participation by consortia involving banks, payment providers, fintechs and accounting software providers.\nThe following services are indicative and non-exhaustive:\n•\tprovision of a sandbox or test environment;\n•\tcreation and management of HMRC defined, persona-based synthetic transaction datasets, with sufficient complexity, realism and scale to fully test the technical demonstrator;\n•\tdesign, build and operation of a realistic working technical demonstrator showing how future ecosystem data and integrations could impact on transactions, including categorisation, apportionment, or establishment of gross and net income positions;\n•\ttesting against agreed evaluation measures, including transaction treatment accuracy, tax calculation accuracy, and customer effort; and\n•\tevaluation of findings, lessons learned, and recommendations for potential future application.\nThrough the procurement HMRC may seek information relating to:\n•\tecosystem data sources and standards available to suppliers;\n•\taccessibility, availability and interoperability of those data sources across accounting software providers and other ecosystem participants;\n•\tapplicability of data sources and integrations across the ITSA population;\n•\tcommercial, operational or legal factors affecting ecosystem sharing and interoperability;\n•\tthe strengths and limitations of current and emerging approaches.\nThrough the PoC HMRC aims to:\n•\tgenerate evidence on the value of enriched ecosystem data, integrations and emerging technologies; and\n•\tevaluate how emerging banking, payments, fintech and software capabilities can work together to support an accurate and efficient ITSA.", "status": "planned", "items": [ { "id": "1", "additionalClassifications": [ { "scheme": "CPV", "id": "48000000", "description": "Software package and information systems" }, { "scheme": "CPV", "id": "72000000", "description": "IT services: consulting, software development, Internet and support" } ], "deliveryAddresses": [ { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "1" } ], "value": { "amountGross": 350000, "amount": 291666.66999999998, "currency": "GBP" }, "procurementMethod": "open", "procurementMethodDetails": "Competitive flexible procedure", "procedure": { "isAccelerated": true, "acceleratedRationale": "Qualifying planned procurement notice", "features": "A multi-stage competitive flexible procedure will be used with features designed to support innovation, encourage participation especially from Small and Medium sized Enterprises, and to enable HMRC to implement a solution to the problem statement. 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Your engagement will help us to ensure any future agreement is fit for the future.\nA market engagement event will be held on Monday 29th June 2026 from 09:30am to 10:30am via Microsoft Teams.\nThe event will include an overview of the challenge from HMRC colleagues, visibility of a potential procurement structure and will allow time for some questions and answers. Attending suppliers will receive a form after the session to provide feedback to help inform our future approach to this project.\nTo register for this pre-market engagement event please email the below people by 5pm on Friday 26th June:\njosh.jones1@hmrc.gov.uk AND ruth.whiteside@hmrc.gov.uk.\nInclude the notice or procurement reference in the subject line. 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Your engagement will help us to ensure any future agreement is fit for the future.\nA market engagement event will be held on Monday 29th June 2026 from 09:30am to 10:30am via Microsoft Teams.\nThe event will include an overview of the challenge from HMRC colleagues, visibility of a potential procurement structure and will allow time for some questions and answers. Attending suppliers will receive a form after the session to provide feedback to help inform our future approach to this project.\nTo register for this pre-market engagement event please email the below people by 5pm on Friday 26th June:\njosh.jones1@hmrc.gov.uk AND ruth.whiteside@hmrc.gov.uk.\nInclude the notice or procurement reference in the subject line. 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} ] }, "tender": { "id": [ { "releaseID": "058204-2026", "releaseDate": "2026-06-19T15:25:50+01:00", "releaseTag": [ "planning" ], "value": "SR3185817474" }, { "releaseID": "076229-2026", "releaseDate": "2026-08-11T13:45:53+01:00", "releaseTag": [ "planning" ], "value": "SR3258288667" }, { "releaseID": "080083-2026", "releaseDate": "2026-08-21T16:34:37+01:00", "releaseTag": [ "planningUpdate" ], "value": "SR3185817474" } ], "legalBasis": { "id": [ { "releaseID": "058204-2026", "releaseDate": "2026-06-19T15:25:50+01:00", "releaseTag": [ "planning" ], "value": "2023/54" } ], "scheme": [ { "releaseID": "058204-2026", "releaseDate": "2026-06-19T15:25:50+01:00", "releaseTag": [ "planning" ], "value": "UKPGA" } ], "uri": [ { "releaseID": "058204-2026", "releaseDate": "2026-06-19T15:25:50+01:00", "releaseTag": [ "planning" ], "value": "https://www.legislation.gov.uk/ukpga/2023/54/contents" } ] }, "title": [ { "releaseID": "058204-2026", "releaseDate": "2026-06-19T15:25:50+01:00", "releaseTag": [ "planning" ], "value": "Automating Income Tax Self Assessment Innovation Proof of Concept" }, { "releaseID": "076229-2026", "releaseDate": "2026-08-11T13:45:53+01:00", "releaseTag": [ "planning" ], "value": "Income Tax Self Assessment Ecosystem Data and Integration - Innovation-Led Proof of Concept" }, { "releaseID": "080083-2026", "releaseDate": "2026-08-21T16:34:37+01:00", "releaseTag": [ "planningUpdate" ], "value": "Automating Income Tax Self Assessment Innovation Proof of Concept" } ], "description": [ { "releaseID": "058204-2026", "releaseDate": "2026-06-19T15:25:50+01:00", "releaseTag": [ "planning" ], "value": "His Majesty's Revenue and Customs (HMRC) is the UK's tax, payments and customs authority, and we have a vital purpose: we collect the money that pays for the UK's public services, and help families and individuals with targeted financial support. \nHMRC's Transformation Roadmap sets a clear vision for the future tax and customs system, which envisages greater automation, increasing intermediation and integrating tax with the processes and systems taxpayers use in their everyday lives. \nTo support this ambition, HMRC is seeking to explore, develop and test ideas with industry on how the payments, banking and fintech ecosystems could enable a simpler, more automated and customer‑focused tax system. \nThis will be delivered through co‑created, innovation‑led PoCs to safely test emerging data and fintech capabilities, enable rapid learning, and generate evidence to support informed horizon scanning and decision making. \nWe are inviting suppliers to participate in a pre-market engagement exercise, to gather insights into a potential automating Income Tax Self Assessment (ITSA) Innovation Proof of Concept (PoC). \nIf pursued, this PoC will seek to test improvements in close to real-time categorisation and calculation of tax liabilities, using advancements in transaction data and better integrations between payment system actors. It aims to go beyond what can be done in current accounting software. \nThe list of non-exhaustive services under consideration are as follows: \n- A working PoC model developed and demonstrated in supplier(s) test / sandbox environment which tests how synthetic transactions can be: \n-- produced or captured (automatically, manually or via a hybrid approach) \n-- transferred to accounting software \n-- coordinated and used by accounting software to calculate tax liabilities across multiple income and expense streams \n-- transferred to HMRC via existing infrastructure (e.g. Making Tax Digital APIs) \n- Uses realistic supplier-generated synthetic data for two HMRC defined personas. \n- Demonstrates model impact on HMRC defined transactions which are commonly mis-categorised; mis-apportioned; have unclear gross / net settlements. \n- Sufficient build and operational detail to demonstrate end-to-end feasibility, rather than solely conceptual designs or options appraisals. \nThese products/services are expected to be key enablers to delivering the following capabilities: \n- Tax system simplification \n- Upstream compliance \n- Customer financial clarity and cash-flow management \n- Business systems integration \n- End-to-end data propagation \n- API handling \nHRMC are considering phasing this procurement into the following: (1) preparation; (2) build; (3) test and evaluation with conditional progression to build phase subject to agreed success criteria. \nPhase 1: Preparation (8 weeks): \n- Supplier generation of robust realistic synthetic payment data (assured by HMRC) \n- Supplier evaluation plan including impact metrics \n- Baseline of synthetic payment data established \n- System design blueprint of proposed working model \nPhase 2: Build (12 weeks): \n- Design sprints including extensive records, resulting in the working technical demonstrator.  \n- Model must be developed and demonstrated in supplier(s) test / sandbox environment using agreed synthetic data \nPhase 3: Test and evaluation (6 weeks testing, 6 weeks evaluation): \n- Test of the technical demonstrator by the supplier(s) and HMRC, against agreed metrics \n- Evaluation reports of the technical demonstrator, including scalability and re-use recommendations \nThis PoC approach is focused on structured discovery and learning. It is not a commitment to implement a specific solution, technical design, or live service." }, { "releaseID": "076229-2026", "releaseDate": "2026-08-11T13:45:53+01:00", "releaseTag": [ "planning" ], "value": "This is NOT a call for competition or requests to participate.\nThis IS notice of a planned procurement.\nHis Majesty's Revenue and Customs (HMRC) intends to commence a competitive procurement for the delivery of an innovation-led Proof of Concept (PoC) exploring how emerging technologies, richer transaction data and integrations across banking, payment, fintech and software ecosystems could support increased simplification and accuracy within Income Tax Self Assessment (ITSA).\nThe PoC will build, test and evaluate a working technical demonstrator. Its purpose is to generate evidence and learning, rather than develop a live service or commit HMRC to a specific future solution.\nThis work supports HMRC's Transformation Roadmap and aligns with HMRC's Strategic Approach to Third Party Software. It explores how banking, payments, fintech and software ecosystems can help customers manage their tax affairs through the products and services they already use, reducing administrative effort, improving visibility of tax obligations and helping customers get their tax right first time, while building on a thriving and innovative market.\nMaking Tax Digital (MTD) for Income Tax provides the digital foundations for ITSA and continues to roll out. Innovation across banking, payments, fintech and software markets presents opportunities to develop, test and better understand ecosystem approaches to support more efficient and effective tax administration that makes it simpler for customers to meet their tax responsibilities.\nFor many ITSA customers, software and fintech products already provide valuable automation and support, helping many customers to manage their tax affairs more efficiently. However, richer data, improved standards and greater interoperability may create opportunities to further enhance transaction categorisation and apportionment, reducing customer effort, supporting customer experience and ensuring more accurate tax outcomes.\nHMRC wants to test and learn with the market how banks, payment providers, fintechs and software platforms can build on existing capabilities to deliver more integrated, accurate and customer-centred tax experiences, while supporting a thriving and innovative software ecosystem.\nThe central question for the PoC is: to what extent can future enhanced data, ecosystem integrations, and interventions reduce customer effort, improve customer experience and improve accuracy across more aspects of Income Tax Self Assessment?\nHMRC welcomes ideas from suppliers which innovate further, building on today, and looking towards future capabilities. Suppliers are welcome to bid independently or in partnership to build, test and evaluate an end-to-end working technical demonstrator of enhanced future capabilities and integrations. Alongside SMEs, HMRC anticipates that this procurement will be suitable for participation by consortia involving banks, payment providers, fintechs and accounting software providers.\nThe following services are indicative and non-exhaustive:\n•\tprovision of a sandbox or test environment;\n•\tcreation and management of HMRC defined, persona-based synthetic transaction datasets, with sufficient complexity, realism and scale to fully test the technical demonstrator;\n•\tdesign, build and operation of a realistic working technical demonstrator showing how future ecosystem data and integrations could impact on transactions, including categorisation, apportionment, or establishment of gross and net income positions;\n•\ttesting against agreed evaluation measures, including transaction treatment accuracy, tax calculation accuracy, and customer effort; and\n•\tevaluation of findings, lessons learned, and recommendations for potential future application.\nThrough the procurement HMRC may seek information relating to:\n•\tecosystem data sources and standards available to suppliers;\n•\taccessibility, availability and interoperability of those data sources across accounting software providers and other ecosystem participants;\n•\tapplicability of data sources and integrations across the ITSA population;\n•\tcommercial, operational or legal factors affecting ecosystem sharing and interoperability;\n•\tthe strengths and limitations of current and emerging approaches.\nThrough the PoC HMRC aims to:\n•\tgenerate evidence on the value of enriched ecosystem data, integrations and emerging technologies; and\n•\tevaluate how emerging banking, payments, fintech and software capabilities can work together to support an accurate and efficient ITSA." }, { "releaseID": "080083-2026", "releaseDate": "2026-08-21T16:34:37+01:00", "releaseTag": [ "planningUpdate" ], "value": "His Majesty's Revenue and Customs (HMRC) is the UK's tax, payments and customs authority, and we have a vital purpose: we collect the money that pays for the UK's public services, and help families and individuals with targeted financial support.\nHMRC's Transformation Roadmap sets a clear vision for the future tax and customs system, which envisages greater automation, increasing intermediation and integrating tax with the processes and systems taxpayers use in their everyday lives.\nTo support this ambition, HMRC is seeking to explore, develop and test ideas with industry on how the payments, banking and fintech ecosystems could enable a simpler, more automated and customer‑focused tax system.\nThis will be delivered through co‑created, innovation‑led PoCs to safely test emerging data and fintech capabilities, enable rapid learning, and generate evidence to support informed horizon scanning and decision making.\nWe are inviting suppliers to participate in a pre-market engagement exercise, to gather insights into a potential automating Income Tax Self Assessment (ITSA) Innovation Proof of Concept (PoC).\nIf pursued, this PoC will seek to test improvements in close to real-time categorisation and calculation of tax liabilities, using advancements in transaction data and better integrations between payment system actors. It aims to go beyond what can be done in current accounting software.\nThe list of non-exhaustive services under consideration are as follows:\n- A working PoC model developed and demonstrated in supplier(s) test / sandbox environment which tests how synthetic transactions can be:\n-- produced or captured (automatically, manually or via a hybrid approach)\n-- transferred to accounting software\n-- coordinated and used by accounting software to calculate tax liabilities across multiple income and expense streams\n-- transferred to HMRC via existing infrastructure (e.g. Making Tax Digital APIs)\n- Uses realistic supplier-generated synthetic data for two HMRC defined personas.\n- Demonstrates model impact on HMRC defined transactions which are commonly mis-categorised; mis-apportioned; have unclear gross / net settlements.\n- Sufficient build and operational detail to demonstrate end-to-end feasibility, rather than solely conceptual designs or options appraisals.\nThese products/services are expected to be key enablers to delivering the following capabilities:\n- Tax system simplification\n- Upstream compliance\n- Customer financial clarity and cash-flow management\n- Business systems integration\n- End-to-end data propagation\n- API handling\nHRMC are considering phasing this procurement into the following: (1) preparation; (2) build; (3) test and evaluation with conditional progression to build phase subject to agreed success criteria.\nPhase 1: Preparation (8 weeks):\n- Supplier generation of robust realistic synthetic payment data (assured by HMRC)\n- Supplier evaluation plan including impact metrics\n- Baseline of synthetic payment data established\n- System design blueprint of proposed working model\nPhase 2: Build (12 weeks):\n- Design sprints including extensive records, resulting in the working technical demonstrator. \n- Model must be developed and demonstrated in supplier(s) test / sandbox environment using agreed synthetic data\nPhase 3: Test and evaluation (6 weeks testing, 6 weeks evaluation):\n- Test of the technical demonstrator by the supplier(s) and HMRC, against agreed metrics\n- Evaluation reports of the technical demonstrator, including scalability and re-use recommendations \nThis PoC approach is focused on structured discovery and learning. 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