Chain tenders and contracts
Search chain notices across UK procurement portals. Filter by buyer, value and deadline, and set an alert for new opportunities.
14,296 results matching, chain
- Closed tenderPublished 29 December 2025
Supply Chain Notice: WC1587869 - Ayios Nikolaos RO filtered Water Tank - Replace with 2no. new GLS insulated water tanks - Works only (CYPRUS)
£400,000
- Stale Pre-tenderPublished 24 December 2025
Specialist Technical and Commercial Advisory for Rail and Other Transport Systems Framework (STARFour)
£350,000,000
- Awarded contractPublished 23 December 2025
Service Maintenance of BV ENDURA9" Mobile Image Intensifiers
£58,647.94
- Awarded contractPublished 23 December 2025
Service and Maintenance Contract for Infusion Pumps and Sidecars
£49,793.6
- Awarded contractPublished 23 December 2025
Dalen Medical Workstations on wheels contract
£75,632.64
- Closed tenderPublished 23 December 2025
SINGLE PARTY FRAMEWORK FOR HUMAN SAMPLE ANALYSIS, REPORTING, STORAGE AND TRANSPORT OF SAMPLES TO THE IRISH HORSERACING REGULATORY BOARD
€300,000
- Awarded contractPublished 23 December 2025
DBT Research: Evaluation Call Off Contract
£6,000,000
- Awarded contractPublished 23 December 2025
DBT Research: Econometrics Call Off Contract
£4,500,000
- Awarded contractPublished 23 December 2025
Endoscopic consumables switch
£88,398.33
- Awarded contractPublished 23 December 2025
Decarbonising the Supply Chain: Inbound Tour Operator (Germany)
£70,000
- Awarded contractPublished 23 December 2025
Risk Ledger - Third-Party Risk Management SaaS Solution
£80,000
- Awarded contractPublished 23 December 2025
Sustainable Tourism Specialist
£60,000
- Awarded contractPublished 23 December 2025
RM6232/Lot 1c Further Competition -LocatED Property For the Department of Education, Total FM Services
£103,000,000
- Stale Pre-tenderPublished 22 December 2025
Metro and Rail Works Pipeline
Value not stated
- Closed tenderPublished 22 December 2025
Cyber Security Dependency Tool
Value not stated
- Awarded contractPublished 22 December 2025
L4 Procurement and Supply Chain Practitioner
£10,000
- Expired contractPublished 22 December 2025
S30051 HPEVCP Strategy feasibility - Co-located sites
£74,637.12
- Awarded contractPublished 22 December 2025
Purchase of HPV Decontamination Machine & Service Agreement
£242,238
- Expired contractPublished 22 December 2025
Trays For Burlodge Ovens
£25,000
- Awarded contractPublished 22 December 2025
ESNEFT3040 Purchase of UV-C
£50,000
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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