Company · London
Infrastructure Managers Limited
Other business support service activities n.e.c.
Official record Companies House · updated 27th September 2026 · Sources
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Who leads it
Previous officers 18
- James Edward John Cornock 2021-2025 View profile
- Christopher Richard Richardson 2020-2026 View profile
- Alan Dermont Campbell 2016-2024 View profile
- David Fulton Gilmour 2014-2021 View profile
- Michael Forrest 2014-2024 View profile
- Biif Corporate Services Limited 2013-2014 View profile
- Robert Sean Mcclatchey 2011-2013 View profile
- John Andrew Murphy 2010-2014 View profile
- David Michael Kynaston Cornwall Jones 2010-2016 View profile
- Alan Dixon Jessop 2005-2011 View profile
- Simon James Edward Peck 2005-2021 View profile
- Andrew Bell 2005-2008 View profile
- Hannah Gilbery 2005-2005 View profile
- Nicholas Huson Scott Barrett 2005-2009 View profile
- Christopher James Elliott 2005-2005 View profile
- Matthew Vickerstaff 2005-2007 View profile
- D.W.Company Services Limited 2012-2014 View profile
- LAW Debenture Corporate Services LTD 2005-2012 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Other business support service activities n.e.c.
- Incorporated
- 22/02/2005
- Registered office
- London
Ownership
Owned by (1) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- Biif Bidco Limited
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06
Group
- Infrastructure Managers Limited
is controlled by Biif Bidco Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - Biif Bidco Limited
is controlled by Biif Parentco Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - Biif Parentco Limited
is controlled by Biif Issuerco Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - Biif Issuerco Limited
is controlled by Biif Holdco Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - Biif Holdco Limited
is controlled by Biif GP Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - Biif GP Limited
is controlled by Bifm Investments Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - Bifm Investments Limited
is controlled by 3I Holdings PLC
Evidence
ceased 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06, ceased 2024-05-31 · source: Companies House PSC register - 3I Holdings PLC
is controlled by 3I Group PLC
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
Ultimately controlled by 3I Group PLC.
312 other companies in this group
- Alert Communications (Holdings) Limited
- Reno (Moray) Limited
- 3I EF3 GPA Limited
- International Water U.U. (Highland) Limited
- Stryker Communications Limited
- West Lothian Education Limited
- Reno (Highland) Limited
- Road Management Consolidated PLC
- 3I Infra GP 2022 (Scots) Limited
- Buyouts C&C 2010D LP
- PE 2022-25 Deal LP
- 06085478
- Covesea Holdings Limited
- PE 2013-16 DBD LP
- Buyouts C&C 2010A LP
- Infrastructure Investors Castlehill Holdings Limited
- Colombo Bidco Limited
- Nvsh Topco Limited
- 3I GP 2004 Limited
- 3I EFV Nominees B Limited
- Tampnet UK Limited
- Investors in Industry Limited
- 3I Osprey GP Limited
- 3I Managed Infrastructure Acquisitions GP Limited
- Matrix Fpms Holdings Limited
- A-Roads Investments Limited
- Infrastructure Investors Limited
- Bifm Investments Limited
- Growth (Europe) CCC 08-10 LP
- PE 2022-25 DBD LP
- PE 2025-28 Pool LP
- 3I International Services PLC
- ESP Billing Limited
- PE 2013-16 Pool LP
- 3I SCI Holdings Limited
- 3I Investments PLC
- 3I DM US (SLF) LP
- Elbon Holdings (3) Limited
- ICE Cruise & Excursion Gallery Europe Limited
- Growth (USA) CCC 08-10B LP
- Gardens Pension Trustees Limited
- 3I MIA Holdings Limited
- Robertson Health (Chester LE Street) Group Holdings Limited
- Eastbrook Facilities Holdings 2 Limited
- Catchment Moray Limited
- Biif Holdco II Limited
- Security Applications Limited
- Connect Roads Limited
- 3I IP Acquisitions Limited
- Boketto Midco 2 Limited
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Financials
- Net assets
- £4,290,382
- Total assets
- £4,657,394
- Cash
- £6,227,914
- Employees
- 1.26
- Turnover
- Not reported (small or micro-entity accounts)
- Profit/loss
- £1,301,850
Five-year trend
| Period ending | Turnover | Net assets |
|---|---|---|
| 2025-12-31 | Not reported | £4,290,382 |
| 2024-12-31 | Not reported | £3,688,532 |
Figures from accounts filed at Companies House (iXBRL), period ending 2025-12-31. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
6 directors on the board
- Stephen Joseph Cooper Director · appointed 2025
- Nigel Wythen Middleton Director · appointed 2005
- Barry Edward White Director · appointed 2024
- Caroline Johnston Director · appointed 2024
- Gemma Boggs Director · appointed 2025
- Thomas James Pike Director · appointed 2021
5.7y median 2.5y
average tenure
21.3y
longest tenure
Directors past 6 years
- Nigel Wythen Middleton Director · appointed 2005
First-time vs portfolio directors
First-time (3)
- Caroline Johnston Director · appointed 2024
- Gemma Boggs Director · appointed 2025
- Thomas James Pike Director · appointed 2021
Portfolio (3)
- Stephen Joseph Cooper Director · appointed 2025
- Nigel Wythen Middleton Director · appointed 2005
- Barry Edward White Director · appointed 2024
0
also govern a charity
Left in the last 12 months
- Christopher Richard Richardson Director · appointed 2020 · resigned 2026
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
Professional services 2Utilities 2Business services 1Construction 1
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 05372427
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 30/09/2027
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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