United Kingdom Contracts Finder contract award · ocds-b5fd17-4f4de856-d6c4-4d1e-a160-db075749bc57
International Mail Service
H M Revenue & Customs awarded £9.6M to Whistl UK Limited for Professional Services & Consulting in June 2026 — one of 420 awards this buyer has made, above its typical award size.
02 Jun 2026
Award date
£9.6M
Contract value
Buying agency
H M Revenue & Customs 420 Awards
£19.2M Avg award
Above vs typical
Winning supplier
Whistl UK Limited 14 Awards
13 Buyers
£193M Total won
Contract description
International Mail Service
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Related awards · H M Revenue & Customs
420 awardsThe buyer's full award list ranked by value, with the winning supplier, date and sector on every row — plus CSV / API export.
Tender no.SupplierAmountDateSector
- ocds-b5fd17-562bb192-85e3-4035-b421-deb8e2239bd0Alexander Mann Solutions Limited£732M15 Jul 2025 Professional Services
- ocds-b5fd17-a24a4c34-1ba8-42d7-9961-986a1b2f59ebCapgemini£574M28 Jun 2024 Professional Services
- ocds-b5fd17-9e627c68-e600-40c0-85fd-2f1914050accMITIE PROPERTY SERVICES (UK) LIMITED£336M21 Nov 2024 Facilities Management
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Other wins · Whistl UK Limited
14 winsThe supplier's complete win history across every buyer it sells to — not just the handful shown here.
Tender no.BuyerAmountDateSector
- ocds-b5fd17-7cc52816-28d8-4cee-9543-709f87e366c2The British Broadcasting Corporation (BBC)£169M08 Dec 2023 Professional Services
- ocds-b5fd17-ba336345-9bd6-426d-a509-f41610b3b8c4Hull City Council£2.7M01 Mar 2021 Professional Services
- ocds-b5fd17-aaf83da4-f592-4d4e-8006-5ff9aaa554f9Leeds City Council£2.6M15 May 2025 Professional Services
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See the full award context.
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