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Buyers / Public authority - central government

Department for Energy Security & Net Zero: 41 contracts expiring, £19m tracked

Every Department for Energy Security & Net Zero contract with a published end date, from the buyer's own award notices, and 18 tenders it has published. Re-tender windows are computed estimates.

Contracts expiring
41
with a published end date
Combined value
£19m
net published values
Window open now
11
re-tender due, nothing published
Next to expire
13 Nov 2026
Top sector: Business services, legal, HR and marketing

Expiring next

ContractValueEndsRe-tender opensIncumbentPhase
UNFCCC Review BTR Luxembourg£20k13 Nov 2026SubscribersSubscribersWindow open
Advisory Work on Portfolio Function Design£61k17 Nov 2026SubscribersSubscribersWindow open
UNFCCC Reviews - In-Country BTR of Algeria, Germany, Cyprus, Zambia£95k18 Nov 2026SubscribersSubscribersWindow open
COP31 UK Pavilion and Delegation Offices£605k20 Nov 2026SubscribersSubscribersWindow open
COP31 Istanbul Blue Zone Pavilion, Delegation Offices and Booths Booking£240k20 Nov 2026SubscribersSubscribersWindow open
Provision of Business Intelligence Data Subscription£488k31 Dec 2026SubscribersSubscribersWindow open
Transport Industrial and Commercial Refrigeration (TICR) UK5 Notice£20k31 Dec 2026SubscribersSubscribersWindow open
UNFCCC Review - BTR Belarus£18k31 Jan 2027SubscribersSubscribersWindow open
Audio Visual (AV) Event Support For International Conference£96k31 Jan 2027SubscribersSubscribersWindow open
UNFCCC Review BTR Oman£14k31 Jan 2027SubscribersSubscribersWindow open
31 more Department for Energy Security & Net Zero contracts are on the radar filtered to this buyer.

Track every Department for Energy Security & Net Zero contract

The radar filtered to Department for Energy Security & Net Zero lists all 41, with the incumbent on each and the month it is likely to go back out, and can email you at 8am whenever one is new or its re-tender window opens. The link below is shareable.

contractwindow.com/radar?buyer=department-for-energy-security-net-zero

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What Department for Energy Security & Net Zero buys

Contracts by sector, from the CPV codes on each notice.

Business services, legal, HR and marketing12Research and development10Other community and personal services5IT services and software development5Architecture, engineering and surveying2Software and information systems1Leisure, culture and sport1Education and training1Communications equipment1Public administration and defence1CPV 761Health and social care1

Who holds contracts here

Supplier name on paid plans2Supplier name on paid plans2Supplier name on paid plans2Supplier name on paid plans2Supplier name on paid plans1Supplier name on paid plans1Supplier name on paid plans1Supplier name on paid plans1Supplier name on paid plans1Supplier name on paid plans1Supplier name on paid plans1Supplier name on paid plans1

Common questions

When does Department for Energy Security & Net Zero re-tender its contracts?
Department for Energy Security & Net Zero has 41 contracts with a published end date. 11 are inside the re-tender window now, and 18 more reach it within the next twelve months. The window is estimated from each contract's end date minus a lead time scaled to its value, because a larger contract is usually prepared a year or more ahead. It is an estimate, not an announcement: the buyer can extend, re-scope or cancel.
What does Department for Energy Security & Net Zero buy?
By the CPV codes on its contracts, the largest groups are business services, legal, hr and marketing (12), research and development (10), other community and personal services (5). A contract can carry codes from more than one group.
Where does this information come from?
Every contract here comes from notices Department for Energy Security & Net Zero published on the UK government's Find a Tender service, under the Open Government Licence v3.0. End dates, values and suppliers are as the buyer published them.

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