UK public supplier profile

IRON MOUNTAIN (UK) PLC

Companies House number 01478540 · 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 notices13
Distinct buyers12
Disclosed value£39,103,495
Latest notice12 May 2026
Registered identity

IRON MOUNTAIN (UK) PLC

Companies House: 01478540
Status: Active
Incorporated: 11 February 1980
Registered office: MPN2, MAGNA PARK NORTH, LUTTERWORTH, LEICESTERSHIRE
SIC: 52103 - Operation of warehousing and storage facilities for land transport activities, 52219 - Other service activities incidental to land transportation, n.e.c.

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Published supplier aliases

4 names in notices

IRON MOUNTAIN (UK) PLC (8)
Iron Mountain (UK) PLC (2)
Iron Mountain (UK) Plc (2)
Iron Mountain (1)

Published contract notices

PublishedBuyer and noticeCategory / regionDisclosed value
12 May 2026Hard Copy Records Consolidation & Storage Services Award Notice
ASTER GROUP LIMITED
Document management services
London
£149,995
8 May 2026Records Management and Digitisation Service
H M REVENUE & CUSTOMS
Scanning services£14,000,000
22 April 2026Provision of Records Storage
Government Commercial Agency
Archive services£1,862,500
23 March 2026Offsite Document Storage Contract Award
Ministry of Justice
Storage and retrieval services£1,463,000
16 March 2026Offsite Document Storage Services
The Pensions Regulator
Storage services
South East
£30,000
12 January 2026SFO-IMS-Iron Mountain-ActiveNav
SERIOUS FRAUD OFFICE
Backup or recovery software package£137,425
12 December 2025Document Management and Storage
The Insolvency Service
Miscellaneous services£1,800,000
19 September 2025Provision of a Health records digitisation project
Manchester University NHS Foundation Trust
Records management£14,245,575
1 September 2025Offsite Document Storage Services
Ministry of Justice
Storage and retrieval services£450,000
6 June 2025Archiving and Storage
Milton Keynes Council
Archiving services
South East
£96,000
1 May 2025Off-Site Records Storage
National Audit Office
Storage and warehousing services£6,000
22 April 2025Off-Site Storage for Records Management
British Transport Police
File storage box
England
£378,000
19 March 2025Off Site Document Storage
CPS
Archiving services£4,485,000

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