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.
0934000045210000722200004299000073110000713100007133000079410000665200004842000079120000907100004531000044160000389700007226000044610000905200003843000042620000Recent 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
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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.
RFI for POC for Cryogenic System
£100K
Comprehensive Assaying Solution for MRF
Enterprise Document Management System PIN
Organisational Development Partner
ASTRIA
Commissioning a Laboratory Information Management System (LIMS)
Enterprise Document Management System PIN
£100K
Blast-Air Transformer Oil Coolers for Super-Grid Transformers
£230K
Radiation Protection Adviser Support Service
£25K
UKAEA - Gap Analysis for STEM Related Outreach in Oxfordshire.
For the provision of Construction Lead Advisor and Design Support Services
£9.9M
For the provision of Planning and Estates Services
£2.0M
FOSTER Programme PhD Industry Support Scheme 2024
Pre FEED POC for Test Rig
Certification for a management system ISO9001,14001,45001
Manifolded Cryogenic Helium Properties and RF Verification Rig For the Spherical Tokamak for Energy Production (STEP)
£5.0M
Disability, Neurodiversity and hearing and vision impairment services
UKAEA Radioactive Waste Inventory System
H3AT - Water Detritiation System
UKAEA Radioactive Waste Inventory System
£200K
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
32d
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 117 contracts totalling £203.5M between 2023-07-31 and 2026-07-31, working with 59 unique suppliers. Average contract value is £2.5M.
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, E W Beard Ltd, Quod Limited. 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 nuclear fuels, building construction work, systems and technical consultancy services, 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 32 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 2026-07-31
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.