Department for Energy Security & Net Zero

Name: Department for Energy Security & Net Zero — Contract Awards
Creator: Oro Intel
License: https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/

London

Last updated 4 Jun 2026

Contracts, tenders and suppliers for Department for Energy Security & Net Zero

Department for Energy Security & Net Zero is a central government department based in London. Over the last 12 months it has awarded 57 contracts worth £55.6M. Its largest procurement category is R&D Services. 75% of contracts went to SMEs. 45 tenders are currently open.

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Contracts

Last 12 months

£55.6M

Awarded Value

Last 12 months

Open Tenders

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SME Insights

SME Win Rate75.4%

49 of 65 suppliers are SMEs

Direct Awards

81%

46 of 57 contracts awarded without competition in the last 12 months

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Recent Contract Awards

89 total

TitleValueDateSupplier

Maritime PRPP Contract Details notice£20.0kMar 2026National Nuclear Laboratory

ICS Business Continuity Services£57.0kMar 2026Resilience and Continuity ConsultingSME

UNFCCC Review - In-Country Review of Greece's Biennial Transparency Report CD£26.7kMar 2026Aether LimitedSME

UNFCCC Review - In-Country Review of Zimbabwe's Biennial Transparency Report£27.4kMar 2026Ricardo-AEA LtdSME

Conducting tests for HEM:FHS Model development£102.0kFeb 2026University of SalfordSME

Top Procurement Categories

Last 12 months

R&D Services23 contracts

£26.4M

Business Services20 contracts

£10.0M

IT Services6 contracts

£7.3M

Financial & Insurance4 contracts

£4.4M

Architecture & Engineering4 contracts

£883.3k

Buyer Information

55 Whitehall, London, SW1A 2HP

Frequently asked questions about Department for Energy Security & Net Zero

How many contracts does Department for Energy Security & Net Zero award per year?

Department for Energy Security & Net Zero has awarded 57 contracts worth £55.6M in the last 12 months.

Who are Department for Energy Security & Net Zero's main suppliers?

Recent notable suppliers include National Nuclear Laboratory, Resilience and Continuity Consulting, Aether Limited. The full list of award recipients is shown in the contract awards table above.

How do I bid for Department for Energy Security & Net Zero contracts?

Department for Energy Security & Net Zero currently has 45 open tenders. Sign up to Oro Intel to get alerts when new tenders are published and to track the full pipeline of opportunities.

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Contracts, tenders and suppliers for Department for Energy Security & Net Zero

Frequently asked questions about Department for Energy Security & Net Zero

How many contracts does Department for Energy Security & Net Zero award per year?

Department for Energy Security & Net Zero has awarded 57 contracts worth £55.6M in the last 12 months.

Who are Department for Energy Security & Net Zero's main suppliers?

Recent notable suppliers include National Nuclear Laboratory, Resilience and Continuity Consulting, Aether Limited. The full list of award recipients is shown in the contract awards table above.

How do I bid for Department for Energy Security & Net Zero contracts?

Department for Energy Security & Net Zero currently has 45 open tenders. Sign up to Oro Intel to get alerts when new tenders are published and to track the full pipeline of opportunities.