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arc21

UK

Last updated 30 May 2026

Contracts, tenders and suppliers for arc21

arc21 is a UK public sector buyer based in Belfast. Over the last 12 months it has awarded 1 contracts worth £10.0M. Its largest procurement category is Sewage & Waste. 100% of contracts went to SMEs. 2 tenders are currently open.

1
Contracts
Last 12 months
£10.0M
Awarded Value
Last 12 months
2
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Open Tenders

2

active opportunities from arc21

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SME Insights

SME Win Rate100%
4 of 4 suppliers are SMEs

Direct Awards

0%

0 of 1 contracts awarded without competition in the last 12 months

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Recent Contract Awards

5 total
TitleValueDateSupplier
The provision of services for the receipt, storage, bulking and transfer of Municipal Waste£10.0MJul 2025NATURAL WORLD PRODUCTS LTDSME
DPS for the Supply of Services Relating to the Treatment and Energy Recovery/Disposal of Residual Waste Arising - Call Off Contract E awarded in the period 1 January 2025 to 31 March 2025 (Quarter 1 of 2025)£33.8MMay 2025Riverridge Recycling (Portadown) LtdSME
DPS for the Supply of Services Relating to the Treatment and Energy Recovery/Disposal of Residual Waste Arising - Call Off Contracts C, D, F and G awarded in the period 1 October 2024 to 31 December 2024 (Quarter 4 of the DPS)£13.6MJan 2025Re-Gen Waste LimitedSME
DPS for the Supply of Services Relating to the Treatment and Energy Recovery/Disposal of Residual Waste Arising - Call Off Contract B - Lot 2£7.7MNov 2024Riverridge Recycling (Portadown) LtdSME
The Supply of Services Relating to the Receipt, Processing, Treatment, Recycling and Disposal of Street Sweepings Waste£2.0MSept 2024Irish Waste Services LtdSME

Top Procurement Categories

Last 12 months
Sewage & Waste2 contracts
£20.0M
Transport Equipment1 contracts
£10.0M

Buyer Information

Belfast Castle, Antrim Road, Belfast, BT15 5GR

Other buyers in UK

  • UK SHARED BUSINESS SERVICES LIMITED
  • Bank of England
  • Government Commercial Agency
  • FCDO Services
  • H M REVENUE & CUSTOMS
  • NHS Blood & Transplant
  • Oxford City Council
  • Nuclear Decommissioning Authority

Frequently asked questions about arc21

How many contracts does arc21 award per year?

arc21 has awarded 1 contracts worth £10.0M in the last 12 months.

Who are arc21's main suppliers?

Recent notable suppliers include NATURAL WORLD PRODUCTS LTD, Riverridge Recycling (Portadown) Ltd, Re-Gen Waste Limited. The full list of award recipients is shown in the contract awards table above.

How do I bid for arc21 contracts?

arc21 currently has 2 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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