Top suppliers
Top suppliers to GREAT BRITISH NUCLEAR
Top-five suppliers hold 96% of contract value — a concentrated market.
Procurement categories
What GREAT BRITISH NUCLEAR buys
Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.
7998859266Recent contracts
Latest GREAT BRITISH NUCLEAR contracts awarded
The most recently published award notices on Find a Tender and Contracts Finder.
Creative Agency to support multi-media activity
One Two Agency Ltd · 2025-06-02
£60K
Delivery Support Services
Deloitte LLP · 2025-05-11
£4.0M
Supply Chain Resilience Support
Decision Analysis Service Limited · 2025-05-07
£99K
UXC Nuclear Fuel Seminar
UXC LLC · 2025-04-30
GBN - Apprenticeship Scheme
COGENT SKILLS SERVICES LTD · 2025-04-30
£480K
Occupational Health Services
Heales Health Services · 2025-04-20
£300K
Office Furniture Service
Banner Group Limited · 2025-04-02
£384K
Finance Advisor
Deloitte LLP · 2025-03-31
£3.9M
GBN Legal Advisor (1)
Burges Salmon LLP · 2025-03-31
£1.0M
Women In Nuclear Conference - Sponsorship
Marick Communications · 2025-03-31
£15K
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Market analysis
Bidding into GREAT BRITISH NUCLEAR — what to expect
Supplier concentration and timing patterns that shape SME bid strategy.
36%
Awards to SMEs
96%
Top-5 supplier share
0%
Framework call-offs
—
Awards to social enterprises
Around 36% of GREAT BRITISH NUCLEAR’s classified awards go to small and medium-sized enterprises.
Frequently asked
Common questions about selling to GREAT BRITISH NUCLEAR
How much does GREAT BRITISH NUCLEAR spend on procurement?
GREAT BRITISH NUCLEAR awarded 11 contracts totalling £11.2M between 2023-09-15 and 2026-09-15, working with 10 unique suppliers. Average contract value is £1.1M.
Who are GREAT BRITISH NUCLEAR's top suppliers?
The largest suppliers to GREAT BRITISH NUCLEAR by total award value are Deloitte LLP, Burges Salmon LLP, Pinsent Masons LLP. The top five suppliers together hold 96% of contract value.
What does GREAT BRITISH NUCLEAR buy from suppliers?
GREAT BRITISH NUCLEAR's procurement is concentrated in business services: law, marketing, consulting, recruitment, printing and security, other community, social and personal services, health and social work services, alongside specialist categories. See the full CPV breakdown below.
How can my business bid for GREAT BRITISH NUCLEAR contracts?
GREAT BRITISH NUCLEAR publishes open tenders on Find a Tender and Contracts Finder. ENKII matches your business against live tenders, identifies certifications you'll need, and surfaces frameworks worth applying to. Free Readiness Score in 3 minutes.
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Related ENKII resources
GUIDE
PQQ & Selection Questionnaire — Procurement Act 2023
How UK central-government departments evaluate suppliers at the pre-qualification stage.
GUIDE
Cyber Essentials — for government contracts
Most central-government contracts handling personal data require this certification.
SECTOR
UK Government IT Services
G-Cloud, DOS, Crown Commercial frameworks. Software + consultancy is GREAT BRITISH NUCLEAR's largest spend area.
INDEX
All UK public-sector buyers
Browse procurement profiles for every UK government department and major buyer.
Sources & methodology
How this profile is compiled
Analysed by ENKII · Updated 2026-09-15
This profile aggregates public-record procurement data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and aggregates source records; we don't edit the underlying facts.
Source portals
- · Find a Tender (find-tender.service.gov.uk)
- · Contracts Finder
Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.