Source: https://tendernation.io/opportunities/01a13c8b-59d6-71b4-aa3b-8cdeea57c05d/tax-platform-major-change pending GB open procedure Suitable for SMEs # Tax Platform Major Change [Crown Commercial Service](https://tendernation.io/buyers/crown-commercial-service) Open field Estimated value £400,000,000 Published 13 Jul 2022 Deadline Rolling deadline ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender Crown Commercial Service, as the Authority, intends to put in place a multi-supplier framework agreement for the provision of major code changes to HMRC's Tax Platform. As such, this framework is only available for use by HMRC and not to any other UK public sector body. This will be a single lot framework and is aiming to achieve a pool of suppliers with demonstrable global expertise in SAP's Tax & Revenue Management (TRM) module who have, or are willing to, invest in UK capability. HMRC's Enterprise Tax Management Platform (ETMP) currently uses a highly customised version of the SAP ECC6.0 commercial software package and it's HMRC's intention to introduce a Multi-Supplier Framework to promote competition in delivering change. The scope of the Framework includes 'major changes' only. Smaller changes are out of scope. The term of the framework is a maximum of four years. ## CPV classification Programming services of packaged software products Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/26557755-0ca3-4015-b159-f95291c65619) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Crown Commercial Service: past awards and live tenders](https://tendernation.io/buyers/crown-commercial-service) [Sector More IT services tenders](https://tendernation.io/sectors/it-services) ## More tenders like this [Computer facilities management services – IT-tjänster · Kalmar Läns Museum · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-8774-723e-83a8-af2cae60c2ed/sweden-computer-facilities-management-services-it-tjanster) [Software implementation services – DNS - Metada Platform - licence a související implementační, konzultační, analytické a školicí služby · DIAMO, státní podnik · 36 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15183-8989-719a-85fd-f036dc09b9df/czechia-software-implementation-services-dns-metada-platform-licence-a-s) [IT services: consulting, software development, Internet and support – Integrale ICT-dienstverlening · Stichting TWijs · 42 days left · 30 Nov 2026](https://tendernation.io/opportunities/01a15183-8078-70d7-8df3-40f25f4d83c5/netherlands-it-services-consulting-software-development-internet-and-suppor) [Software supply services – CRE\_2026\_092 Renouvellement des licences Varonis · CREOS Luxembourg S.A. · 27 days left · 15 Nov 2026](https://tendernation.io/opportunities/01a15183-411c-7086-9da9-540c2fa32c64/luxembourg-software-supply-services-cre-2026-092-renouvellement-des-licences) [Software supply services – Vergabe zur Ablösung der bestehenden SAP-Lösung im Bereich Personal · Westfälische Verkehrsgesellschaft mbH · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-0636-71ff-ab09-9dda4a94f77c/germany-software-supply-services-vergabe-zur-ablosung-der-bestehenden-sap-lo) [IT services: consulting, software development, Internet and support – L-Bank - Europaweite Vergabe einer KI-gestützten Lösung zur Verarbeitung von Elterngeldanträgen und Nachweisen im Verhandlungsverfahren mit Teilnahmewettbewerb nach VgV · Landeskreditbank Baden-Württemberg - Förderbank - (L-Bank) · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-95b1-7144-aa3a-6e4de7a75864/germany-it-services-consulting-software-development-internet-and-support)