Supplier · SME

Whistl UK Limited

Whistl UK Limited has won 4 UK public contracts worth £10.1m since 30 Nov 2025. See its competitors in postal & telecoms services.

Company 04417047Companies House recordBased in South EastFirst contract 30 Nov 2025Latest contract 3 Jun 2026

Contracts
4
Published value
£10.1mwhere stated
Without competition
50%2 contracts
Won by SMEs
25%of 4 with size known
Contracts won per month, last 24 months 4 contracts · busiest month June 2026

Biggest customers

  1. H M Revenue & Customs 1 contract · £9.6m
  2. Chesterfield Borough Council 1 contract · £457k

What they supply

  1. Postal & telecoms services 4 contracts · £10.1m

Competitors in postal & telecoms services

Sector overview
  1. Virgin Media Business Limited 13 contracts · £2.44m
  2. British Telecommunications plc 12 contracts · £76.6m
  3. Vodafone Ltd 11 contracts · £125m
  4. Gamma Network Solutions Limited SME 7 contracts · £1.08m
  5. Citysprint (Uk) Limited 6 contracts · £4.49m
  6. Royal Mail Group Ltd 6 contracts · £1.48m

These are the suppliers with the most postal & telecoms services contracts in the last two years, which is where Whistl UK Limited wins most of its work. They are not necessarily bidding for the same contracts. See the whole sector.

All contracts won by Whistl UK Limited

Contracts are matched to this supplier by company name as published in each notice. If a company appears under slightly different names, some of its contracts may be listed separately. How matching works.