Challenge Tenders and Contracts in England
635 matching notices from public sector buyers in England, 7 published in the last 30 days.
Recent buyers include Department for Science Innovation and Technology, Nuclear Decommissioning Authority (NDA) and Homes England.
635 results
- Stale Pre-tenderPublished 3 November 2026
Satellite-Enabled Heat and Humidity Risk Management for NHS Estates
£1,200,000
- Open tenderPublished 31 October 2026
In-Orbit Manufacturing (IOM) Maturation Research & Development Projects
£1,400,000
- Open tenderPublished 30 October 2026
Mission Feasibility Studies – Spacecraft Life Extension Service Demonstration
£2,100,000
- Awarded contractPublished 23 October 2026
C29663.016 - Evolving the NDA’s Grand Challenges for 2035
£70,162.5
- Awarded contractPublished 23 October 2026
Homes England Innovation Challenge Fund Design
£100,000
- Pre-tenderPublished 19 October 2026
Mission Feasibility Studies – Spacecraft Life Extension Service Demonstration
£2,100,000
- Pre-tenderPublished 19 October 2026
In-Orbit Manufacturing (IOM) Maturation Research & Development Projects
£1,400,000
- Stale Pre-tenderPublished 13 August 2026
Calibration Services
Value not stated
- Stale Pre-tenderPublished 11 August 2026
Communal Recycling Innovation Challenge 2026
Value not stated
- Closed tenderPublished 7 August 2026
Contracts for Innovation: UK Space Agency Unlocking Space for Defence (USD) and National Space Operations Centre (NSpOC) BOREALIS Resident Space Object (RSO) Characterisation Development
£625,000
- Closed tenderPublished 30 July 2026
Kings Langley School Solar Carport Design and Build Tender
£300,000
- Closed tenderPublished 14 July 2026
Economy & Skills_CRP: Sustainable City Charter Innovation Challenge
£150,000
- Awarded contractPublished 22 June 2026
Stratford School Academy Catering Tender 2026
£1,869,995
- Closed tenderPublished 19 June 2026
St Christopher’s MAT - Provision of ICT Managed Services
Value not stated
- Stale Pre-tenderPublished 12 June 2026
Equals Trust - Provision of ICT Managed Services Stage 1
£3,000,000
- Awarded contractPublished 26 May 2026
Jo Richardson Community School - Catering Tender
£3,113,945
- Stale Pre-tenderPublished 22 May 2026
Skills Innovation Challenge Fund - Sector-Led Construction Academies
£5,000,000
- Expired contractPublished 8 April 2026
DNWP0054/LOT1B/ WAGR Grand Challenge
£482,770.01
- Open tenderPublished 16 March 2026
Equals Trust - Provision of ICT Managed Services Stage 1
£3,000,000
- Stale Pre-tenderPublished 3 March 2026
Out Of Hours Call Handling Service
Value not stated
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