buyer · GB-SRSsupplierregistration.cabinetoffice.gov.uk/CXR46rwB
Great British Nuclear Limited
Great British Nuclear Limited has published 18 tenders and contracts since 2023, 17 naming a winner.
as a buyer
18 procurement records (18 unique titles), of which 17 have award details , between 14 Dec 2023 and 16 Sept 2025.
top suppliers
| supplier | awards | median |
|---|---|---|
| 4C Associates Limited | 1 | £35,100 |
| Access Intelligence Media and Communications Limited | 1 | £33,300 |
| AtkinsRéalis UK Limited | 1 | £2,000,000 |
| Banner Group Limited | 1 | £60,000 |
| Board Intelligence Ltd | 1 | £36,333 |
| Broadbean Technology Limited | 1 | £42,712 |
| Commerce Decisions Limited | 1 | £67,625 |
| Docusign UK LIMITED | 1 | £56,717 |
| Electric Power Research Institute, Inc | 1 | £239,181 |
| Gartner UK Limited | 1 | £130,000 |
| Investigo Limited | 1 | £195,000 |
| Jacobs U.K. Limited | 1 | £2,100,000 |
what it buys
- software and information systems 5
- business and professional services 3
- architecture and engineering 3
- IT services 3
- research and development 1
- printing and publishing 1
- construction work 1
- office and computer equipment 1
common questions about Great British Nuclear Limited
How many contracts has Great British Nuclear Limited published?
- Great British Nuclear Limited has published 18 procurement notices since 2023, of which 17 name a winning supplier.
Does Great British Nuclear Limited have any open tenders right now?
- Great British Nuclear Limited has no tenders open for bids right now.
Who are Great British Nuclear Limited's biggest suppliers?
- By number of contracts awarded, Great British Nuclear Limited's most frequent suppliers are 4C Associates Limited, Access Intelligence Media and Communications Limited and AtkinsRéalis UK Limited.
Which Great British Nuclear Limited contracts are expiring soon?
- 5 contracts involving Great British Nuclear Limited have end dates in the next 12 months, the earliest on 23 Jan 2027.
contracts expiring in the next 12 months
Contract end dates as published on the original notice. An end date is not a commitment to re-tender — a contract may be extended, varied or allowed to lapse — but it is the earliest public signal that work may come back to market.
| contract | counterparty | value | ends |
|---|---|---|---|
| CV Anonymisation Tool | Oxiway Limited (t/a MeVitae) | £11,700 | 23 Jan 2027 |
| GBN EPRI Membership ANT Programme | Electric Power Research Institute, Inc. | £239,181 | 30 Apr 2027 |
| GBN - Planning Services | · | £2,300,000 | 30 Jun 2027 |
| GBN Electronic Signature Tool | DOCUSIGN UK LIMITED | £56,717 | 16 Jul 2027 |
| Archaeological and Geotechnical Intrusive Surveys | Perfect Circle JV Ltd | £5,000,000 | 29 Jul 2027 |
contracts published
every contract published by Great British Nuclear Limited →
as published
This page combines 2 separate records from the source data. Every one is listed below exactly as the publisher filed it, so you can check the grouping yourself.
| name as published | identifier | postcode | records |
|---|---|---|---|
| GREAT BRITISH NUCLEAR LIMITED | GB-SRS supplierregistration.cabinetoffice.gov.uk/CXR46rwB | SW1H 0ET | 18 |
| GREAT BRITISH NUCLEAR LIMITED | · | SW1H 0NB | 0 |
why these were combined
- identical name · great british nuclear ltd 1
Matching uses organisation identifiers where publishers provide them, falling back to name and address. Records are never combined on address alone, because one shared-service postcode carries 244 different organisations. how this works
where these figures come from
Every figure on this page is derived from notices published by Contracts Finder, Find a Tender, Public Contracts Scotland and Sell2Wales, under the Open Government Licence v3.0. The corpus runs from 17 Dec 2014 to 11 Sept 2026 and is refreshed from the publishers' own APIs through the working day.
Records are combined into one organisation on identifiers where publishers provide them — a Companies House number, a GB-PPON supplier id — and on exact normalised name and address where they do not. Never on address alone: one shared-service postcode carries 244 unrelated organisations. The 2 published records behind this page are listed above exactly as filed, so any merge can be checked.
Counts are of contracting processes, not published notices: a tender and its award notice are one contract, and are counted once. Values are medians, never totals, and exclude framework ceilings — a ceiling states a spending limit shared across every supplier on the framework, so adding them together produces a number no one ever spent. sources and coverage · how matching works
Contains public sector information licensed under the Open Government Licence v3.0.