UK public supplier profile

WHISTL UK LIMITED

Companies House number 04417047 · Active

This page joins supplier notices to the Companies House projection by the published GB-COH identifier. Names below can be trading styles or historical aliases. Values are notice fields, not verified revenue.
Published notices6
Distinct buyers6
Disclosed value£13,609,750
Latest notice13 July 2026
Registered identity

WHISTL UK LIMITED

Companies House: 04417047
Status: Active
Incorporated: 15 April 2002
Registered office: NETWORK HOUSE, THIRD AVENUE, MARLOW
SIC: 53201 - Licensed carriers

Verify at Companies House →
Published supplier aliases

3 names in notices

Whistl UK Limited (4)
Whislt UK Limited (1)
Whistl UK Ltd (1)

Published contract notices

PublishedBuyer and noticeCategory / regionDisclosed value
13 July 2026International Mail Service
H M REVENUE & CUSTOMS
Post and courier services£9,600,000
5 February 2026Corporate Postal Services - 2nd Class Mail
Chesterfield Borough Council
Postal and telecommunications services£456,750
26 August 2025RM6280 Lot 2 Collection and Delivery of Postage
Darlington Borough Council
Postal services£600,000
17 July 2025Outgoing Postal Service Provider
Milton Keynes Council
Post and courier services
South East
£1,050,000
8 May 2025Second Class Mail
Rotherham Metropolitan Borough Council
Postal and telecommunications services
Yorkshire and the Humber
£1,343,000
17 April 2025NUNCON - Postal Services Contract
Nuneaton & Bedworth Borough Council
Mail transport by road
West Midlands
£560,000

Source dates and limitations

A 37X Ventures portfolio site

Operated by 37x Limited, a Guernsey Non Cellular Company, company number CMP76157, incorporated 18 July 2025.

Registered office: Les Echelons Court, Les Echelons, St. Peter Port, Guernsey, GY1 1AR.

Full company details