LIVE · OPEN UK OPPORTUNITIES
TENDERNorfolk County Council · Bikeability Cycle Training·£2.5M·East of England
GRANTMinistry of Housing, Communities and Local… · Common Ground Award 2026-2027·£250k·England
TENDERScottish Parliamentary Corporate Body · Auditor for Audit Scotland·Value TBC·Scotland
PROGRAMMEDepartment for Business and Trade · Sir James Knott Fund·Value TBC·North East
TENDERLeicestershire County Council · Bespoke Bus Shelter- Melton Mowbray·£25k·Leicester
GRANTInnovate UK, part of UK Research and… · Battery Innovation: Concept Development Rd 3·£4.0M·National
TENDERStirling Council · EV Infrastructure Back Office·£315k·Scotland
PROGRAMMEDepartment for Business and Trade · START - West of England·Value TBC·South West
TENDEROffice of Rail and Road · ​​Independent review of ORR's approach to cost assessment and…·£100k·London
GRANTInnovate UK on behalf of the Department for… · Battery Innovation: Feasibility Studies Rd 3·£500k·National
TENDERHome Group · Housing Disrepair Legal Support Framework·£1.8M·North East
PROGRAMMEDepartment for Business and Trade · Peer Networks - Redbridge Council·Value TBC·London
TENDERNorfolk County Council · Bikeability Cycle Training·£2.5M·East of England
GRANTMinistry of Housing, Communities and Local… · Common Ground Award 2026-2027·£250k·England
TENDERScottish Parliamentary Corporate Body · Auditor for Audit Scotland·Value TBC·Scotland
PROGRAMMEDepartment for Business and Trade · Sir James Knott Fund·Value TBC·North East
TENDERLeicestershire County Council · Bespoke Bus Shelter- Melton Mowbray·£25k·Leicester
GRANTInnovate UK, part of UK Research and… · Battery Innovation: Concept Development Rd 3·£4.0M·National
TENDERStirling Council · EV Infrastructure Back Office·£315k·Scotland
PROGRAMMEDepartment for Business and Trade · START - West of England·Value TBC·South West
TENDEROffice of Rail and Road · ​​Independent review of ORR's approach to cost assessment and…·£100k·London
GRANTInnovate UK on behalf of the Department for… · Battery Innovation: Feasibility Studies Rd 3·£500k·National
TENDERHome Group · Housing Disrepair Legal Support Framework·£1.8M·North East
PROGRAMMEDepartment for Business and Trade · Peer Networks - Redbridge Council·Value TBC·London
GBE

UK GOVERNMENT PROCUREMENT

Public-sector buyer · United Kingdom

Great British Energy - Nuclear

Great British Energy - Nuclear is a UK public-sector contracting authority. This profile aggregates its public-record procurement — top suppliers, categories, recent awards, open tenders and expiring contracts.

Data period: 2023-09-15 to 2026-09-15Updated 2026-09-15

£357.4M

Total spend

29

Contract awards

29

Unique suppliers

£14.3M

Avg contract

According to ENKII, Great British Energy - Nuclear has awarded 29 contracts worth £357.4M to 29 suppliers between 2023-09-15 and 2026-09-15, at an average contract value of £14.3M, with the top five suppliers holding 97% of contract value.

Top suppliers

Top suppliers to Great British Energy - Nuclear

Top-five suppliers hold 97% of contract value — a concentrated market.

SupplierAwardsTotal value
AMENTUM CLEAN ENERGY LIMITED1£300.0M
Ove Arup & Partners Limited1£19.5M
JACOBS U.K. LIMITED1£13.7M
TLT LLP1£8.0M
WSP UK Limited1£6.6M
FISHER GERMAN LLP1£2.5M
Bramble Hub Limited1£2.1M
ESRI (UK) Limited1£947K
TRAVELPERK UK IRL LIMITED1£667K
Grayling Communications Limited1£600K
Phoenix Software Limited1£464K
thinkproject UK Ltd1£423K
PA CONSULTING SERVICES LIMITED1£395K
Contruent Limited1£392K
REDS10 (UK) LIMITED1£304K
RPCuk Ltd1£176K
Asite Solutions Ltd1£166K
Aspect Reputation Management Limited1£102K
ALACRITY LAW LIMITED1£100K
Mott Macdonald Limited1£70K

Procurement categories

What Great British Energy - Nuclear buys

Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.

Business services: law, marketing, consulting, recruitment, printing and security

79
6 awards£11.1M

Software package and information systems

48
6 awards£1.6M

IT services: consulting, software development, Internet and support

72
3 awards£1.1M

Architectural, construction, engineering and inspection services

71
2 awards£26.1M

Supporting and auxiliary transport services; travel agencies services

63
1 award£667K

Industrial machinery

42
1 award£0

Construction work

45
1 award£304K

Real estate services

70
1 award£2.5M

Recent contracts

Latest Great British Energy - Nuclear contracts awarded

The most recently published award notices on Find a Tender and Contracts Finder.

GBE-N Legal Development Consent Order

TLT LLP · 2026-08-31

£8.0M

Legal AI Platform

Wordsmith AI Ltd · 2026-08-26

£29K

ExCo Leadership Workshops

Aspect Reputation Management Limited · 2026-08-17

£102K

Legal Cost Management System

ALACRITY LAW LIMITED · 2026-07-15

£100K

Cost Intelligence

Perfect Circle JV Ltd · 2026-07-14

Enterprise Risk Management System

RISKONNECT ACTIVE RISK LIMITED · 2026-06-29

Bulk Earthworks and Platform Formation Construction Advice

BAM NUTTALL LIMITED · 2026-06-29

Small Modular Reactor Technology Partner

Rolls-Royce SMR Limited · 2026-05-08

Foundation Engineering

Ove Arup & Partners Limited · 2026-03-03

£19.5M

prj_5779 Planning Services

JACOBS U.K. LIMITED · 2026-02-24

£13.7M

WANT TO WIN WORK FROM GREAT BRITISH ENERGY - NUCLEAR?

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Pipeline

Contracts expiring in the next 12 months

When these contracts end, Great British Energy - Nuclear typically re-tenders. SMEs preparing bids 3-6 months ahead win disproportionately often.

ExCo Leadership Workshops

Expires: 2027-02-28

£102K

Magazine Advertorial Space - The House Magazine

Expires: 2027-06-16

£11K

Legal Cost Management System

Expires: 2027-08-02

£100K

Legal AI Platform

Expires: 2027-08-31

£29K

Market analysis

Bidding into Great British Energy - Nuclear — what to expect

Supplier concentration and timing patterns that shape SME bid strategy.

43%

Awards to SMEs

97%

Top-5 supplier share

0%

Framework call-offs

1

Awards to social enterprises

Around 43% of Great British Energy - Nuclear’s classified awards go to small and medium-sized enterprises, and 1 have gone to voluntary, community or social enterprises.

Frequently asked

Common questions about selling to Great British Energy - Nuclear

How much does Great British Energy - Nuclear spend on procurement?

Great British Energy - Nuclear awarded 29 contracts totalling £357.4M between 2023-09-15 and 2026-09-15, working with 29 unique suppliers. Average contract value is £14.3M.

Who are Great British Energy - Nuclear's top suppliers?

The largest suppliers to Great British Energy - Nuclear by total award value are AMENTUM CLEAN ENERGY LIMITED, Ove Arup & Partners Limited, JACOBS U.K. LIMITED. The top five suppliers together hold 97% of contract value.

What does Great British Energy - Nuclear buy from suppliers?

Great British Energy - Nuclear's procurement is concentrated in business services: law, marketing, consulting, recruitment, printing and security, software package and information systems, it services: consulting, software development, internet and support, alongside specialist categories. See the full CPV breakdown below.

How can my business bid for Great British Energy - Nuclear contracts?

Great British Energy - 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

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
Full methodology — calculations, refresh cadence & caveats

Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.

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