Source: https://tendernation.io/opportunities/01a13d03-1ee7-701a-95c6-f67c4cea9826/rer-feature-project-discovery awarded GB open procedure Suitable for SMEs # RER Feature Project Discovery [Ofgem](https://tendernation.io/buyers/ofgem) Estimated value £151,650 Published 2 Sept 2025 Deadline Closed 1 Jan 2025 ## 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 Ofgem launched the Renewable Electricity Register (RER) product in May 2025. This register has replaced the long running Renewables & CHP (Combined Heat & Power) Register, which was developed in 2007. The RER has been designed to carry over existing R&CHP functionality to a more usable modern system. The May launch covered the Minimum Viable Product (MVP) functionality, with additional work required between 0-6, 6-12, or 12+ months in the product backlog. Ofgem requires the supplier to complete a discovery exercise on the end to end service to fully understand the current issues and evaluate the work remaining to provide recommendations on priority. ## CPV classification Project management software development services Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/4b297eca-1a4d-4852-9640-d1b9e7b2dc0f) 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 Ofgem: past awards and live tenders](https://tendernation.io/buyers/ofgem) [Sector More IT services tenders](https://tendernation.io/sectors/it-services) ## More tenders like this [SONI090 – Client-Side Advisor · SONI Ltd · 32 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a154e4-4736-72ba-9b73-0e325c4a96e5/soni090-client-side-advisor) [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 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) [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 – 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) [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)