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BUYING ORGANISATION

Department for Energy Security & Net Zero

Published procurement activity · 123 tenders

ORGANISATION DETAILS

Department for Energy Security & Net Zero

Buyer information published with procurement notices.

Published identifier
GB-PPON PDHQ-2163-WYMH
Address
London, UKI32, SW1A 2HP, United Kingdom
First notice
2 Apr 2025
Latest notice
13 Oct 2026
Find a Tender
All tenders123£402.3mCombined published GBP valueOther published source values: EUR €30k · USD US$405.1k
Open16£133.5mCombined published value
Closed6£19.1mCombined published value
Awarded86£124.4mCombined published GBP valueOther published source values: EUR €30k · USD US$405.1k
Cancelled3—No published tender values
ISSUED TENDERS

16 tenders

All · 123Open · 16Closed · 6Awarded · 86Cancelled · 3

Enhancing Private Investment for Climate (EPIC)

Department for Energy Security & Net Zero · UKI32

Tackling climate change and nature loss internationally is in our national interest. The UK has a long track record of delivering impact and value for money through our International Climate Finance.   Public finance can play a catalysing role in mobilising international private investment into emerging markets and developing

Sources Find a TenderPublished 9 Dec 2025Reference ocds-h6vhtk-05dac8-2025-12-09T10:17:52ZSector 75211200 — Foreign economic-aid-related services
£83.3mEstimated value

HR - ICS - Pay progression digital assessment tool

Department for Energy Security & Net Zero · UKI32

The HR team within ICS Integrated Corporate Services, part of the Department for Energy Security and Net Zero is seeking to engage with the market in advance of a potential future procurement, for the provision of a digital solution to help support manage pay progression across the pay scale for approximately 4,000 staff. Thi

Sources Find a TenderPublished 4 Dec 2025Reference ocds-h6vhtk-05edaf-2025-12-04T09:19:15ZSector 48000000 — Software package and information systems
£400kEstimated value

HNTAS Certification provider

Department for Energy Security & Net Zero · UKI32

Background The Department for Energy Security and Net Zero (DESNZ) wishes to establish a contract for a HNTAS Certification Body to provide all aspects of certification for the Heat Network Technical Assurance Scheme (HNTAS). In 2020, BEIS consulted on developing a regulatory market framework for heat networks to protect consum

Sources Find a TenderPublished 19 May 2025Reference ocds-h6vhtk-050059-2025-05-19T14:09:21+01:00Sector 09323000 — District heating
£9mEstimated value

Heat Network Technical Assurance Scheme Training Provider

Department for Energy Security & Net Zero · UKI32

The Department for Energy Security and Net Zero (DESNZ) wishes to establish a contract for a Training Provider to provide all aspects of training for the Heat Network Technical Assurance Scheme (HNTAS). Upcoming regulation is due to mandate certain technical requirements for heat networks, under HNTAS. These requirements are s

Sources Find a TenderPublished 19 May 2025Reference ocds-h6vhtk-04ed5a-2025-05-19T14:08:36+01:00Sector 71356000 — Technical services
£1.5mEstimated value

Heat Network Technical Assurance Scheme (HNTAS) Scheme Operator

Department for Energy Security & Net Zero · UKI32

The Department for Energy Security and Net Zero (DESNZ) wishes to establish a contract for a Scheme Operator to operate the Heat Network Technical Assurance Scheme (HNTAS). In 2020, BEIS consulted on developing a regulatory market framework for heat networks to protect consumers, support market growth and develop low carbon netw

Sources Find a TenderPublished 15 May 2025Reference ocds-h6vhtk-04e929-2025-05-15T15:01:49+01:00Sector 71356000 — Technical services
£9.5mEstimated value

ICF Legal Services

Department for Energy Security & Net Zero · UKI32

The Department for Energy Security and Net Zero (DESNZ) is seeking to re-procure its legal support services contract through an open competition. The initial contract value is estimated at £800,000 (excl. VAT) for 2 years with two one-year extension options, each with a value of £400,000. DESNZ requires a Supplier to provide le

Sources Find a TenderPublished 15 Apr 2025Reference ocds-h6vhtk-050336-2025-04-15T13:51:07+01:00Sector 79100000 — Legal services
£800kEstimated 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.