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DESNZ & DSIT Group Commercial

Published procurement activity · 17 tenders

ORGANISATION DETAILS

DESNZ & DSIT Group Commercial

Buyer information published with procurement notices.

Published identifier
Not supplied
Address
London, UK, SW1A 2EG, United Kingdom
First notice
17 Feb 2025
Latest notice
25 Aug 2026
Find a Tender
All tenders17£49mCombined published value
Open4£27.4mCombined published value
Closed0—No published tender values
Awarded13£21.5mCombined published value
Cancelled0—No published tender values
ISSUED TENDERS

17 tenders

All · 17Open · 4Closed · 0Awarded · 13Cancelled · 0

Fuel Poverty Modelling

DESNZ & DSIT Group Commercial · UK

Planned Time Extension Only

Sources Find a TenderPublished 2 Mar 2026Reference 018378-2026Sector 71314000 — Energy and related services
£1.3mContract value

Review of value of partnering with the GFI’s Transition Finance Lab

DESNZ & DSIT Group Commercial · UK

HMG’s Financial Services and Growth Strategy specifically flagged that DESNZ would work proactively with the Green Finance Institute and others to “explore innovative financial structures for the Clean Energy Mission.” DESNZ, we see a genuine potential to add value by partnering with the GFI on their TF Lab, but need more exam

Sources Find a TenderPublished 26 Jan 2026Reference 006496-2026Sector 66171000 — Financial consultancy services
£70kContract value

Management of the Nuclear Safeguards Programme

DESNZ & DSIT Group Commercial · UK

BEIS are looking to procure management services for the Nuclear Safeguards Programme (NSP). The aim of this tender is to appoint a Supplier to manage the NSP on behalf of the Department. This is to ensure that the Department meets its obligations both to the International Atomic Energy Agency and under the Non Proliferation Trea

Sources Find a TenderPublished 26 Sept 2025Reference ocds-h6vhtk-02a03b-2025-09-26T15:04:15+01:00Sector 98113100 — Nuclear safety services
Multiple contractsSee individual contracts in details

AISI Research and Evals Partner for Cyber and Autonomous Capabilities of AI Foundation Models

DESNZ & DSIT Group Commercial · UK

The Artificial Intelligence Security Institute (AISI) is a directorate within the Department of Science and Innovation Technology mission (DSIT). Its mission is to minimise the surprise to the UK and humanity from rapid and unexpected advances in AI. In pursuit of this objective, it aims to offer vital insights into the capabili

Sources Find a TenderPublished 3 Jul 2025Reference ocds-h6vhtk-055823-2025-07-03T11:14:19+01:00Sector 73110000 — Research services
£5mContract value

Financial Advisor for GBN / DESNZ

DESNZ & DSIT Group Commercial · UK

This Contract is to be varied as follows: increase the total value by £4,500,000 under PCR15 Reg 72 (b) to allow GBN to continue to access services under the contract until the contract expiry date.

Sources Find a TenderPublished 30 Jun 2025Reference ocds-h6vhtk-04bd5b-2025-06-30T12:52:27+01:00Sector 66171000 — Financial consultancy services
Multiple contractsSee individual contracts in details

Application Management Services for The Radiological Response and Emergency Management System (RREMS)

DESNZ & DSIT Group Commercial · UK

DESNZ is amending the contract to implement improvement of the RREMS system and a 50% increase in value under Regulation 72 (1) (b) of the PCR 2015. -Original award value: £9,012,159.20 excluding VAT -Variation: £4,506,079.60 excluding VAT -Modified award value: £13,518,238.80 excluding VAT

Sources Find a TenderPublished 17 Jun 2025Reference ocds-h6vhtk-054e92-2025-06-17T16:33:18+01:00Sector 72000000 — IT services: consulting, software development, Internet and support
£13.5mContract value

Organisation details and tender classifications reflect information published by the original procurement sources. Similar buyer names are grouped only where an official identifier or compatible name and postcode provide a safe link.