Top suppliers
Top suppliers to UNITED KINGDOM ATOMIC ENERGY AUTHORITY
Top-five suppliers hold 64% of contract value — a concentrated market.
Procurement categories
What UNITED KINGDOM ATOMIC ENERGY AUTHORITY buys
Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.
09340000
0934000038540000
3854000045210000
4521000072220000
7222000042990000
4299000073110000
7311000071310000
7131000071330000
7133000079410000
7941000066520000
6652000048420000
4842000079120000
7912000090710000
9071000072260000
7226000045310000
4531000044160000
4416000038970000
3897000044610000
4461000090520000
9052000038430000
38430000Recent contracts
Latest UNITED KINGDOM ATOMIC ENERGY AUTHORITY contracts awarded
The most recently published award notices on Find a Tender and Contracts Finder.
Removal of Controlled Waste
Biffa Waste Services Limited · 2025-10-28
£400K
Fixed Crane Maintenance Service
Konecranes Demag UK Limited · 2025-08-01
£91K
Pressure Assembly Fabricated from Stainless Steel Tubing for a Cryogenic Application in Vacuum for MAST-U
INOX India Limited · 2025-07-07
£436K
Pressure Assembly Fabricated from Stainless Steel Tubing for a Cryogenic Application in Vacuum for MAST-U
INOX India Limited · 2025-07-02
£436K
BIDDING AGAINST THESE SUPPLIERS?
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Open opportunities
Open UNITED KINGDOM ATOMIC ENERGY AUTHORITY tenders
Tenders currently inviting bids. SMEs can respond via the official tender portal.
Incineration of Radioactive Waste
PIN JDR Programme - J4 and J5X Repurposing/Recycling
Fixed Crane Maintenance Service
Removal of Controlled Waste
Mission Led AI Data Centre and a Strategic Investment Partnership Funder for Future Campus Development
Cryogenic Fusion Magnet Material Tests
Grounds Maintenance, Arboriculture, Pest Control and Associated Estates Services
£2.4M
STEP_T_KK008_2024 Fusion Vacuum Vessel and In-Vessel Systems Material Testing RFI
Long Term Strategic Investment Partnership Opportunity for the Funding of the Development and Further Expansion of UKAEA’s Culham Campus
STEP-T-JC018-2025 - Paschen Breakdown (PB) Curves
Cryogenic Fusion Magnet Material Tests
£2.0M
Mass Spectrometer
IP Attorney Services
A Pressure Assembly Fabricated from Stainless Steel Tubing for a Cryogenic Application in Vacuum for MAST-U
£1.0M
IP Patent Attorney Services and IP Landscaping Services
Technology Transfer Hub
STEP HCD Signal Generator 170 GH
£100K
STEP IP Search Services
£200K
THAILA GLOVEBOXES
STEP HCD VNA 170 GHz
Market analysis
Bidding into UNITED KINGDOM ATOMIC ENERGY AUTHORITY — what to expect
Supplier concentration and timing patterns that shape SME bid strategy.
64%
Top-5 supplier share
35d
Avg response window
27d
Median response window
—
Avg contract duration
Frequently asked
Common questions about selling to UNITED KINGDOM ATOMIC ENERGY AUTHORITY
How much does UNITED KINGDOM ATOMIC ENERGY AUTHORITY spend on procurement?
UNITED KINGDOM ATOMIC ENERGY AUTHORITY awarded 131 contracts totalling £236.8M between 2023-06-17 and 2026-06-17, working with 65 unique suppliers. Average contract value is £2.7M.
Who are UNITED KINGDOM ATOMIC ENERGY AUTHORITY's top suppliers?
The largest suppliers to UNITED KINGDOM ATOMIC ENERGY AUTHORITY by total award value are SHINE Technologies, LLC, Wood Nuclear Limited, E W Beard Ltd. The top five suppliers together hold 64% of contract value.
What does UNITED KINGDOM ATOMIC ENERGY AUTHORITY buy from suppliers?
UNITED KINGDOM ATOMIC ENERGY AUTHORITY's procurement is concentrated in 09340000, 38540000, 45210000, alongside specialist categories. See the full CPV breakdown below.
How can my business bid for UNITED KINGDOM ATOMIC ENERGY AUTHORITY contracts?
UNITED KINGDOM ATOMIC ENERGY AUTHORITY 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.
What's the typical response window for UNITED KINGDOM ATOMIC ENERGY AUTHORITY tenders?
UNITED KINGDOM ATOMIC ENERGY AUTHORITY typically gives suppliers a median of 27 days to respond (average 35 days). Standard contract duration is around 0 months.
Continue reading
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 UNITED KINGDOM ATOMIC ENERGY AUTHORITY'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 2026-06-17
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
- · Spend Network
Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.