Chain tenders and contracts
Search chain notices across UK procurement portals. Filter by buyer, value and deadline, and set an alert for new opportunities.
14,288 results matching, chain
- Awarded contractPublished 2 June 2026
AI Enable Programme
£100,000
- Stale Pre-tenderPublished 2 June 2026
Capital Delivery Resourcing
£50,000,000
- Stale Pre-tenderPublished 2 June 2026
PRELIMINARY MARKET ENGAGEMENT - PROVISION OF STATIONERY
£66,666.67
- Stale Pre-tenderPublished 1 June 2026
PPE Manufacturing And Pandemic Preparedness
Value not stated
- Stale Pre-tenderPublished 1 June 2026
Repairs & Patching Under a Mixed Economy
£100,000,000
- Stale Pre-tenderPublished 29 May 2026
Preliminary Market Engagement Notice for new Framework Agreement for Small (Lower) Value Works within North Wales
£1
- Stale Pre-tenderPublished 29 May 2026
AMTecH - Architect Services
Value not stated
- Awarded contractPublished 29 May 2026
Auditing Activities for Verifying the Origin of Protected Geographical Indication (PGI) Welsh Lamb a
Value not stated
- Closed tenderPublished 29 May 2026
In-Service Support for Main Circulating Water Pumps (MCWP)
£21,000,000
- Closed tenderPublished 28 May 2026
Durrington Pump Track Facility Design and Construction
£150,000
- Closed tenderPublished 28 May 2026
RBBC-AL-Westvale Park Open Spaces - Public Art
£225,000
- Stale Pre-tenderPublished 28 May 2026
Fuel Cycle System Partner (FCSP)
Value not stated
- Stale Pre-tenderPublished 28 May 2026
Design and System Integration Partner
£70,000,000
- Expired contractPublished 28 May 2026
RBGKEW1513 Cacao TEA and SIRA
£58,000
- Awarded contractPublished 28 May 2026
Charford First School & Finstall First School ~ Catering Tender
£1,130,000
- Closed tenderPublished 28 May 2026
GMH Technical Consultant Procurement in Indonesia
£34,500
- Awarded contractPublished 28 May 2026
Polychem storm tank chain and flight scraper system components
720,000
- Expired contractPublished 28 May 2026
Capacity of railway supply chain to meet key future funding period requirements
£49,800
- Awarded contractPublished 27 May 2026
Endoscopes Maintenance across Swansea Bay University Health Board
£80,999.1
- Awarded contractPublished 27 May 2026
Maintenance of Karl Storz Camera Systems
£252,078.45
Top buyers
The buyers publishing the most chain notices, and what those contracts are worth.
BuyersCountValue
- 1,582£36.8bn
- 1,072£277.4bn
- 353£105.6bn
- 292£4.7bn
- 207£1.9bn
- 191£20.9bn
- 176£10.8bn
- 174£50.5m
- 156£41.9bn
- 146£3.6bn
Trend over time
Notice volume for chain searches published over time.
Top suppliers
Suppliers who have won the most chain contracts, and what those awards were worth.
SuppliersCountValue
- 79£1.4bn
- 78£320.3m
- 71£808.3m
- 69£696.1m
- 66£461.1m
- 61£1.0bn
- 58£212.8m
- 55£316.9m
- 54£611.2m
- 54£746.1m
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