Awarded contract

Total Cost Management System

Details

Buyer: GREAT BRITISH ENERGY - NUCLEAR
Supplier(s): CONTRUENT LIMITED
Value: £519,700
Duration: 2 years
Topic: Software package and information systems
Published: 6 November 2025
Source: uk:contracts_finder

Tender description

Provision of a Total Cost Management System for Great British Energy - Nuclear, procured via Lot 2 of the CCS G-Cloud 14 Framework Agreement, reference RM1557. The supplier was selected after following the G-Cloud buying process.

Timeline

Completed: Award date1 August 2025
Completed: Award published6 November 2025
Current notice
Next: Contract expiry date31 July 2027in 9 months

About the buyer

Great British Energy - Nuclear is the UK government's nuclear delivery body, renamed from Great British Nuclear in June 2025. The body is an executive non-departmental public body sponsored by the Department for Energy Security and Net Zero. Awards have used the G-Cloud 14 and MCF4 frameworks run by the Government Commercial Agency. Published guidance sets out the competitive technology selection process for small modular reactors.

A commercial pipeline gives a forward look at potential commercial activity.

Over the past 5 years, most of Great British Energy - Nuclear's contract awards have been in business services, software and information systems and IT services.

Decision makers

Connect with the people behind this procurement.

Job title	Phone number	Work email
Head of Procurement	+44 •••• ••••••	••••••••@great-british-energy-nuclear.gov
Commercial Director	+44 •••• ••••••	••••••••@great-british-energy-nuclear.gov
Procurement Manager	+44 •••• ••••••	••••••••@great-british-energy-nuclear.gov
Category Lead	+44 •••• ••••••	••••••••@great-british-energy-nuclear.gov
Senior Buyer	+44 •••• ••••••	••••••••@great-british-energy-nuclear.gov
Contracts Manager	+44 •••• ••••••	••••••••@great-british-energy-nuclear.gov