DESNZ & DSIT Group Commercial
- Open tenders
- 0
- Upcoming
- 2
- Contract awards
- 37
- Expiring in 18 months
- 4
Contract awards
Provision of a Codecademy Expert
Location: United Kingdom
Awarded contractPublished 19 Oct, 2026Value £15.76kSource Find a TenderProvision of a Codecademy expert
Awarded to Skillsoft UK Limited
Auditors for the Renewables Obligation (RO) Cost to Exchequer
Location: United Kingdom
Awarded contractPublished 25 Aug, 2026Value £6.00mSource Find a TenderProvision of independent audit and assurance services
Awarded to Grant Thornton UK LLP, PricewaterhouseCoopers LLP
Independent Evaluation and Learning Partner for the NDC Support Programme
Location: United Kingdom
Awarded contractPublished 19 Aug, 2026Value £853.08kSource Find a TenderThe independent Evaluation Partner will assess the effectiveness of the UK’s NDC Support Programme and provide lessons to inform future programme development. The evaluation will run for three years, from August 2026 to March 2029 during which two learning reports and a more extensive whole programme evaluation report
Awarded to NIRAS Group (UK) Ltd
Research Participant Incentive Vouchers
Location: United Kingdom
Awarded contractPublished 20 May, 2026Source Find a TenderFor the provision of vouchers for research participant
Awarded to Reward Gateway (UK) LTD
98840
Location: United Kingdom
Awarded contractPublished 5 May, 2026Value £98.84kSource Find a TenderLegal Advice
Awarded to Addleshaw Goddard
Mendix Platform hosting licences for 2 years
Location: United Kingdom
Awarded contractPublished 16 Apr, 2026Source Find a TenderMendix Platform hosting licences for 2 years
Awarded to Broadstones Solutions Ltd
Sightline subscription for market intelligence on energy projects
Location: United Kingdom
Awarded contractPublished 12 Mar, 2026Value £40.00kSource Find a TenderSightline is an annual subscription to a platform which provides real-time market intelligence on energy projects and deals.
Awarded to Climate Tech Insights
Panel of Technical Experts - Electricity Market Reform
Location: United Kingdom
Awarded contractContract ends 21 Mar, 20274 monthsSource Find a TenderThe Panel of Technical Experts (PTE) is an independent advisory group, members of which are appointed by government to advise on technical aspects of Electricity Market Reform. The role of the panel is a technical function and not a forum for policy commentary or for advising the government on its objectives for the ca
Awarded to Chris Harris, Jacopo Torriti, Lisa Waters, Derek W Bunn
Fuel Poverty Modelling
Location: United Kingdom
Awarded contractContract ends 5 Apr, 20275 monthsValue £1.34mSource Find a TenderThe delivery of annual fuel poverty data modelling. DESNZ use this data modelling to produce DESNZ’s accredited official statistics on fuel poverty.
Awarded to Building Research Establishment Limited
Review of value of partnering with the GFI’s Transition Finance Lab
Location: United Kingdom
Awarded contractPublished 26 Jan, 2026Value £70.00kSource Find a TenderHMG’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
Awarded to GFI SOLUTIONS LTD
RM6181 - Contract Award - Consumer Advise and Information Phoneline
Location: United Kingdom
Awarded contractPublished 19 Jan, 2026Value £1.37mSource Find a TenderTo deliver the next phase of the Consumer Advice and Information (CAI) Phoneline service from March 2026. The service will provide impartial, expert energy advice and assisted digital support to consumers in England regarding clean heat and energy efficiency home improvements, helping consumers to understand and access
Awarded to Hinduja Global Solutions UK Limited (HGS)
Reformed National Pricing (RNP) Codes and Licences
Location: United Kingdom
Awarded contractPublished 16 Dec, 2025Value £1.00mSource Find a TenderExternal energy related consultancy services
Awarded to RRL Group Limited
Justification
Location: United Kingdom
Awarded contractPublished 2 Oct, 2025Value £63.54kSource Find a TenderCommissioned Review of AISI’s Risk Assessment Methodologies
Awarded to saferAI
Justification
Location: United Kingdom
Awarded contractPublished 1 Oct, 2025Source Find a TenderCyber Security Labour Market and Sectoral Analysis Research
Awarded to Ipsos Limited
Justification
Location: United Kingdom
Awarded contractPublished 1 Oct, 2025Source Find a TenderMapping
Awarded to PRISM INFOSEC LTD
Management of the Nuclear Safeguards Programme
Location: United Kingdom
Awarded contractPublished 26 Sept, 2025Value £13.65mSource Find a TenderThe contract provides management services for the UK’s Nuclear Safeguards Programme (NSP) to Department for Energy Security and Net Zero (DESNZ) and International Atomic Energy Agency (IAEA).
Awarded to United Kingdom National Nuclear Laboratory
5000000
Location: United Kingdom
Awarded contractPublished 18 Sept, 2025Source Find a TenderAISI requires a Supplier to provide study participants and platform access for ~20 human uplift studies and 20-40 human impacts studies. The Supplier should provide recruitment and payment of study participants and a platform to enable communication with them where necessary. For each human uplift study we anticipate a
Awarded to Prolific Research USA Inc
30000
Location: United Kingdom
Awarded contractPublished 21 Aug, 2025Value £30.00kSource Find a TenderResearch exploring children’s views on the future, delivered through British Science Week. It includes designing engagement materials, analysing ~4,000 submissions and providing selected artwork. Insights will inform the Future of Childhood project and contribute to a Foresight report.
Awarded to BRITISH ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE
26800.00
Location: United Kingdom
Awarded contractPublished 20 Aug, 2025Value £26.80kSource Find a TenderTo support the development of the Government Science Engineering (GSE) Reward Framework, Go-Science requires accurate salary benchmarking data to compare government S&E roles with equivalent positions in industry. This will ensure the framework remains competitive and reflective of broader market trends.
Awarded to AON UK LIMITED
67,472.48 (ex VAT)
Location: United Kingdom
Awarded contractPublished 19 Aug, 2025Value £67.47kSource Find a TenderTo enable widespread AI adoption, DSIT is responding to the AI Management Essentials public consultation by developing two pieces of guidance to be published in September as part of a wider package of announcements. One of these publications will be 'AI Govern’ to support deployers to effectively govern their AI syste
Awarded to National Physical Laboratory
Top suppliers
| Turner & Townsend Consulting Limited | £50.80m |
| NPL Management Ltd | £18.38m |
| DELOITTE LLP | £16.10m |
| National Nuclear Laboratory | £13.65m |
| CGI IT UK LIMITED | £13.52m |
| Triple Point Investment Management LLP | £12.53m |
| Rethink Priorities UK | £5.00m |
| PRICEWATERHOUSECOOPERS LLP | £3.00m |
What they buy
- Research and development services and related consultancy services16 notices in the last 3 years
- Architectural, construction, engineering and inspection services13 notices in the last 3 years
- IT services: consulting, software development, Internet and support8 notices in the last 3 years
- Business services: law, marketing, consulting, recruitment, printing and security6 notices in the last 3 years
- Administration, defence and social security services3 notices in the last 3 years
- Construction work2 notices in the last 3 years
- Financial and insurance services2 notices in the last 3 years
- Education and training services2 notices in the last 3 years