Source: https://tendernation.io/buyers/great-british-energy-nuclear Buyer profile # Great British Energy - Nuclear Executive non-departmental public body · GBE-N of [Department for Energy Security and Net Zero](https://tendernation.io/buyers/department-for-energy-security-and-net-zero) GB [Get alerts for this buyer](https://tendernation.io/register) [Ask via FOI](https://tendernation.io/tools/foi-request-template?buyer=great-british-energy-nuclear) [Download buyer report](https://tendernation.io/register) Open now 1 live tender Published 71 since 18 Feb 2025 Typical value £170,737 median of 26 stated values Value range £13k to £20bn lowest to highest ## Open opportunities [Financial Advisor.](https://tendernation.io/opportunities/01a13b92-47b3-71fe-a802-3c5a9e370884/financial-advisor)Great British Energy – Nuclear (GBE-N) is procuring specialist financial advisory services to support the assessment of funding and financing options for the Gwyndod Small Modular... GB £500,000 25 days left 12 Nov 2026 ## How this buyer buys 31 of Great British Energy - Nuclear's notices were call-offs from a framework, DPS or dynamic market, worth £4,053,043 in total. Only suppliers on the route can win that work. - [RM1557.15 G-Cloud 15](https://tendernation.io/frameworks/RM1557.15) Framework No: framework closed until about 5 Feb 2028 Only suppliers already on it can win call-offs. It runs until 5 Feb 2028; you can bid for its replacement then. 7 call-offs £1,154,582 last 18 Sept 2026 - [RM6259 Vertical Application Solutions](https://tendernation.io/frameworks/RM6259) Framework No: framework closed until about 6 Mar 2027 It ends 6 Mar 2027, so a replacement is likely to be tendered before then. That is your chance to get on it. 3 call-offs £1,112,956 last 6 Nov 2025 - [RM6360 Legal Panel for Government](https://tendernation.io/frameworks/RM6360) Framework No: framework closed until about 29 Sep 2028 Only suppliers already on it can win call-offs. It runs until 29 Sep 2028; you can bid for its replacement then. 3 call-offs last 3 Sept 2026 - [RM6098 Technology Products & Associated Services 2](https://tendernation.io/frameworks/RM6098) Framework No: framework closed until about 9 Oct 2027 It ends 9 Oct 2027, so a replacement is likely to be tendered before then. That is your chance to get on it. 1 call-off last 25 Mar 2026 - [RM6124 Communications Marketplace](https://tendernation.io/frameworks/RM6124) Open to join now Dynamic Purchasing System Yes: dynamic purchasing system open for bids 1 call-off last 17 Sept 2026 [How to apply](https://www.gca.gov.uk/agreements/RM6124) - Unnamed framework Framework The notice doesn't name the framework Ask the buyer which framework it used and when it reopens. 16 call-offs £1,785,505 last 8 Jun 2026 ## Procurement contacts People Great British Energy - Nuclear named as contact points in its own tender and award notices, newest first. 21 contacts published by Great British Energy - Nuclear Names, emails and phone numbers exactly as the buyer published them in its notices. Included with Professional and Business. [Start free trial](https://tendernation.io/register) ## Recent contract awards - [Arcadis Consulting (UK) Limited](https://tendernation.io/suppliers/arcadis-consulting) [Technical Advisor](https://tendernation.io/opportunities/01a14503-5878-73d7-ab8e-dc2a778923d5/technical-advisor) £9,600,000 13 Oct 2026 - [Deloitte LLP](https://tendernation.io/suppliers/deloitte) [Delivery Support Services 2 (DSS2)](https://tendernation.io/opportunities/01a13bec-65f8-7239-9fde-c1ce6963a57c/delivery-support-services-2-dss2) £6,000,000 7 Oct 2026 - [ENERGUS](https://tendernation.io/suppliers/energus) [Nuclear Graduates 2026 Cohort](https://tendernation.io/opportunities/01a13beb-691d-7034-9cba-bccc559657f5/nuclear-graduates-2026-cohort) £867,456 28 Sept 2026 - [TLT LLP](https://tendernation.io/suppliers/tlt) [GBE-N Legal Development Consent Order](https://tendernation.io/opportunities/01a13be9-0e42-72f3-80da-81ec650cd614/gbe-n-legal-development-consent-order) £8,000,000 1 Sept 2026 - [Wordsmith AI Ltd](https://tendernation.io/suppliers/wordsmith-ai) [Legal AI Platform](https://tendernation.io/opportunities/01a13be8-9aac-70d4-a8fb-0e60ec4729c0/legal-ai-platform) £29,316 27 Aug 2026 - [Aspect Reputation Management Limited](https://tendernation.io/suppliers/aspect-reputation-management) [ExCo Leadership Workshops](https://tendernation.io/opportunities/01a13be7-c0e2-71ef-9aca-9de35b5edfa2/exco-leadership-workshops) £102,480 18 Aug 2026 - [Ashurst Perkins Coie UK LLP](https://tendernation.io/suppliers/ashurst-perkins-coie) [GBE-N Legal Services (Phase 3)](https://tendernation.io/opportunities/01a13be7-7639-7060-a059-6865294138e4/gbe-n-legal-services-phase-3) £5,000,000 10 Aug 2026 - [Burges Salmon LLP](https://tendernation.io/suppliers/burges-salmon) [GBE-N Legal Services Advisor](https://tendernation.io/opportunities/01a13be7-73f4-73b4-aa45-bab65b031dab/gbe-n-legal-services-advisor) Value not counted: framework or estimated ceiling 1 Aug 2026 - [Pinsent Masons LLP](https://tendernation.io/suppliers/pinsent-masons) [GBE-N Legal Services Advisor](https://tendernation.io/opportunities/01a13be7-73f4-73b4-aa45-bab65b031dab/gbe-n-legal-services-advisor) Value not counted: framework or estimated ceiling 1 Aug 2026 - [TLT LLP](https://tendernation.io/suppliers/tlt) [GBE-N Legal Services Advisor](https://tendernation.io/opportunities/01a13be7-73f4-73b4-aa45-bab65b031dab/gbe-n-legal-services-advisor) Value not counted: framework or estimated ceiling 1 Aug 2026 - [ALACRITY LAW LIMITED](https://tendernation.io/suppliers/alacrity-law) [Legal Cost Management System](https://tendernation.io/opportunities/01a13be4-203c-70fe-87d9-73b673e1fdbf/legal-cost-management-system) £100,000 27 Jul 2026 - [RISKONNECT ACTIVE RISK LIMITED](https://tendernation.io/suppliers/riskonnect-active-risk) [Enterprise Risk Management System](https://tendernation.io/opportunities/01a13be2-b0bd-72f4-abd5-a91da9ffd4d1/enterprise-risk-management-system) £194,249 22 Jun 2026 ## Contracts coming up for renewal Great British Energy - Nuclear's contracts ending in the next two years, from award notices and its own contract register. Most go back out to tender, so this is the time to get to know the buyer. - [Executive Advisory Services](https://tendernation.io/opportunities/01a13beb-a483-7311-a8bb-33c937ae59aa/executive-advisory-services) [ANKURA CONSULTING (EUROPE) LIMITED](https://tendernation.io/suppliers/ankura-consulting-europe) · Award notice Ends 31 Oct 2026 £40,000 - [Legal Support for GBN](https://tendernation.io/opportunities/01a13bb5-6f14-71bf-8928-8b877ebf73c4/legal-support-for-gbn) [Ashurst LLP](https://tendernation.io/suppliers/ashurst) · Award notice Ends 9 Nov 2026 £12,800,000 - [Risk Modelling Software Licences and Support Services](https://tendernation.io/opportunities/01a13cfd-39fd-7246-bc19-2d7ec18bfb87/risk-modelling-software-licences-and-support-services) [TRC Companies Limited](https://tendernation.io/suppliers/trc-companies-00674963) · Award notice Ends 14 Dec 2026 £43,133 - [Technology Insight & Advisory Subscription - Executive Programs Membership (EPMEM)](https://tendernation.io/opportunities/01a13d15-ed80-7256-8555-6220e2b151a7/technology-insight-advisory-subscription-executive-programs-membership-epme) [Gartner UK Limited](https://tendernation.io/suppliers/gartner) · Award notice Ends 28 Feb 2027 £72,900 - [ExCo Leadership Workshops](https://tendernation.io/opportunities/01a13be7-c0e2-71ef-9aca-9de35b5edfa2/exco-leadership-workshops) [Aspect Reputation Management Limited](https://tendernation.io/suppliers/aspect-reputation-management) · Award notice Ends 28 Feb 2027 £102,480 - [Job Board Management System for enhancing GBE-N recruitment processes](https://tendernation.io/opportunities/01a13d22-b27f-738f-809d-0e6799bf526a/job-board-management-system-for-enhancing-gbe-n-recruitment-processes) [BROADBEAN TECHNOLOGY LIMITED](https://tendernation.io/suppliers/broadbean-technology) · Award notice Ends 3 Apr 2027 £40,475 - [3D Model Viewing & Federating Software](https://tendernation.io/opportunities/01a13d22-18c2-70a2-a919-7e08645f5ce6/3d-model-viewing-federating-software) [BRIGHT LINKS (UK) LIMITED](https://tendernation.io/suppliers/bright-links) · Award notice Ends 26 Apr 2027 £12,987 - [Business Architecture Tooling](https://tendernation.io/opportunities/01a13d21-cb3d-7389-ae3d-03eb40777899/business-architecture-tooling) [BIZZdesign UK Ltd](https://tendernation.io/suppliers/bizzdesign) · Award notice Ends 29 Apr 2027 £109,020 - [prj\_7004 - Technical P6 Primavera administration support](https://tendernation.io/opportunities/01a13d20-e067-7074-a909-4185ed6e6a77/prj-7004-technical-p6-primavera-administration-support) [TRC Companies Limited](https://tendernation.io/suppliers/trc-companies) · Award notice Ends 31 May 2027 £40,800 - [Cyber Incident Security Response](https://tendernation.io/opportunities/01a13d18-10f8-70bd-b5b9-8b6baac86cf4/cyber-incident-security-response) [DELOITTE LLP](https://tendernation.io/suppliers/deloitte) and 1 more · Award notice Ends 5 Jun 2027 £32,500 - [Magazine Advertorial Space - The House Magazine](https://tendernation.io/opportunities/01a13bbd-413a-716c-97a6-2a84a391cebd/magazine-advertorial-space-the-house-magazine) [Political Holdings Ltd](https://tendernation.io/suppliers/political-holdings) · Award notice Ends 16 Jun 2027 £11,250 - [Primavera P6 Enterprise Project Portfolio Management Cloud Service](https://tendernation.io/opportunities/01a13d0c-a87f-71ba-979c-fb7a405315b2/primavera-p6-enterprise-project-portfolio-management-cloud-service) [RPCuk Ltd](https://tendernation.io/suppliers/rpcuk) · Award notice Ends 20 Jun 2027 £175,874 - [Provision of Contract Management System for Great British Nuclear](https://tendernation.io/opportunities/01a13d15-29c1-73ec-9803-205ac96c1162/provision-of-contract-management-system-for-great-british-nuclear) [thinkproject UK Ltd](https://tendernation.io/suppliers/thinkproject) · Award notice Ends 29 Jun 2027 £423,430 - [Total Cost Management System](https://tendernation.io/opportunities/01a13d12-76ac-7169-bb76-624a2a8e5d28/total-cost-management-system) [Contruent Limited](https://tendernation.io/suppliers/contruent) · Award notice Ends 31 Jul 2027 £519,700 - [Total Cost Management System](https://tendernation.io/opportunities/01a13bda-c9fd-732e-947a-05b52ea588c5/total-cost-management-system) [Contruent Limited](https://tendernation.io/suppliers/contruent) · Award notice Ends 31 Jul 2027 £492,775 ## What they buy - [Software packages & information systems 20](https://tendernation.io/sectors/software-information-systems) - [Business services 13](https://tendernation.io/sectors/business-services) - [IT services 11](https://tendernation.io/sectors/it-services) - [Architecture, engineering & surveying 9](https://tendernation.io/sectors/architecture-engineering-surveying) - [Construction work 3](https://tendernation.io/sectors/construction-work) - [Financial & insurance services 2](https://tendernation.io/sectors/financial-insurance-services) [Browse all sectors](https://tendernation.io/sectors) Win work with Great British Energy - Nuclear Get an alert the day they publish, an AI summary of every notice and a fit score against your business. [Get alerts for this buyer](https://tendernation.io/register) [Read: how to win your first public contract](https://tendernation.io/guides/how-to-win-your-first-public-sector-contract) Never miss a tender from Great British Energy - Nuclear TenderNation watches Contracts Finder, Find a Tender, Public Contracts Scotland, TED and the World Bank every day and emails you what fits. Free plan available. [All buyers](https://tendernation.io/buyers) [Get alerts for this buyer](https://tendernation.io/register) 14-day free trial, no card required