Browse tenders

136 matching tenders

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Carbon Capture Usage and Storage (CCUS) Financial Advisory Support

DESNZ · UK-wide

£15.0mAwarded · result noticePublished 15 Jun 2026 (15 Jun 2026)Financial ServicesSustainability

AWARDED CONTRACT NOTICE: SMIP ICT Testing and Migration Services

DESNZ · UK-wide

£1.9mAwarded · result noticePublished 11 May 2026 (11 May 2026)Engineering & ArchitectureSustainability

AWARDED - Smart Metering Implementation Programme (SMIP) - ICT Technical Architecture and Security

DESNZ · UK-wide

£2.6mAwarded · result noticePublished 11 May 2026 (11 May 2026)Engineering & ArchitectureSustainability

Evaluation for HALEU Programme

DESNZ · UK-wide

£1.4mAwarded · result noticePublished 1 May 2026 (1 May 2026)Business Services

Evaluation for HALEU Programme

DESNZ · UK-wide

£1.4mAwarded · result noticePublished 20 Apr 2026 (20 Apr 2026)Business Services

DDaT25435 - Penetration Testing

DESNZ · UK-wide

£10kAwarded · result noticePublished 17 Apr 2026 (17 Apr 2026)IT ServicesSustainabilitySME-friendly

CSP25292 - Emergency Response, Capabilities and Operations (ERCO) Training and Exercising Contract

DESNZ · UK-wide

£1.5mAwarded · result noticePublished 2 Apr 2026 (2 Apr 2026)Education

DESNZ Leading Together leadership change programe

DESNZ · London

£12kAwarded · result noticePublished 2 Apr 2026 (2 Apr 2026)EducationSME-friendly

Awarded Contract: Provision of Regulatory Design Services to the Smart Metering Implementation Programme

DESNZ · UK-wide

£1.9mAwarded · result noticePublished 27 Mar 2026 (27 Mar 2026)IT Services

ITT 2544 - DESNZ - Energy Technology List

DESNZ · UK-wide

Value not publishedAwarded · result noticePublished 5 Mar 2026 (5 Mar 2026)R&DSME-friendly

ITT UNDER FRAMEWORK RM6360 LOT 1 - ICF Legal Service 2026

DESNZ · UK-wide

Value not publishedAwarded · result noticePublished 12 Feb 2026 (12 Feb 2026)Business ServicesSustainabilitySME-friendly

con_9278 - ARMS for HNTAS Data Pilots

DESNZ · UK-wide

£22kAwarded · result noticePublished 11 Feb 2026 (11 Feb 2026)Engineering & ArchitectureSustainabilitySME-friendly

Provision for Offshore Oil Spill Service (DESNZ - OPRED)

DESNZ · UK-wide

£22kAwarded · result noticePublished 3 Feb 2026 (3 Feb 2026)EducationSME-friendly

ICF Legal Service 2025

DESNZ · UK-wide

Value not publishedClosedPublished 14 Jan 2026 (14 Jan 2026)Business ServicesSustainabilitySME-friendly

CSP25642 - Recruitment of 1x SCS2 Director

DESNZ · UK-wide

£22kAwarded · result noticePublished 12 Jan 2026 (12 Jan 2026)Business ServicesSustainabilitySME-friendly

Legal Service

DESNZ · UK-wide

Value not publishedClosedPublished 8 Jan 2026 (8 Jan 2026)Business ServicesSustainabilitySME-friendly

PS25112 - The Provision of Data Analysis and Report Editing for the Counterfactual Study for Heat Network Connections

DESNZ · UK-wide

£24kAwarded · result noticePublished 5 Jan 2026 (5 Jan 2026)R&DSME-friendly

Technical Advisor to the DESNZ Sizewell C team

DESNZ · UK-wide

£3.6mAwarded · result noticePublished 18 Dec 2025 (18 Dec 2025)Engineering & ArchitectureSustainability

EV Smart Charging and SSES Professional Services Support

DESNZ · UK-wide

£2.4mAwarded · result noticePublished 25 Nov 2025 (25 Nov 2025)Engineering & Architecture

Provision of Transformation Professional Services

DESNZ · UK-wide

£4.5mAwarded · result noticePublished 20 Nov 2025 (20 Nov 2025)Business Services