Company
Controlled Electronic Management Systems Limited
Official record Companies House · updated 4th October 2026 · Sources
Network
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Who leads it
Previous officers 24
- Jennifer Shaw 2023-2025 View profile
- Anne Gallagher 2020-2020 View profile
- Peter Ainsworth 2018-2020 View profile
- Mark Ayre 2017-2023 View profile
- Anton Bernard Alphonsus 2015-2017 View profile
- Andrew Bowie 2011-2017 View profile
- David Grinstead 2010-2018 View profile
- Mark Thomas Van Dover 2009-2010 View profile
- Donald Roy Lyman 2004-2009 View profile
- Joseph Eric Barbati 2004-2010 View profile
- Michael Henley Stewart 2002-2004 View profile
- Clive Richard Weston 2002-2004 View profile
- Stephan George Cannellos 2001-2002 View profile
- Gregory Thompson 2001-2001 View profile
- Ronald James Asaaf 2001-2001 View profile
- John P Smith 2001-2001 View profile
- Frederick John Andrew Fulton 1991-2001 View profile
- Hugh Francis Cushnahan 1991-2001 View profile
- Robert James Sloan 1991-1999 View profile
- Greg Michel Mcclure 1991-2001 View profile
- George John Redpath 1991-2001 View profile
- Anton Bernard Alphonsus 2011-2017 View profile
- Iain Humphries 2010-2011 View profile
- George Richard Hugh Fulton 1991-2010 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 04/07/1991
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.
- Tyco Holdings (U.K.) Limited
75-100% shares, 75-100% voting, appoints directors · notified 2020-04-10
Group
- Controlled Electronic Management Systems Limited
is controlled by Tyco Holdings (U.K.) Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2020-04-10 · source: Companies House PSC register
Ultimately controlled by Tyco Holdings (U.K.) Limited.
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- SC098228
- Johnson Controls Metal Components Birmingham Limited
- First Choice Facilities Limited
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- 09950862
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- Sensormatic Finance Limited
- 00145906
- Envision Intelligent Solutions Limited
- ADT Fire and Security PLC
- Asset Plus Energy Performance LTD
- Jcbe UK Pension Trustee Limited
- 01388141
- ADT Group Limited
- ADT (UK) Limited
- Johnson Controls Building Efficiency UK Limited
- Macron Safety Systems (UK) Limited
- Tyco Holdings (U.K.) 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.
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.
2 directors on the board
- Allen Houston Director · appointed 2020
- Gareth Stevenson Director · appointed 2026
Directors past 6 years
- Allen Houston Director · appointed 2020
First-time vs portfolio directors
First-time (1)
- Gareth Stevenson Director · appointed 2026
Portfolio (1)
- Allen Houston Director · appointed 2020
Left in the last 12 months
- Jennifer Shaw Director · appointed 2023 · resigned 2025
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.
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
- NI025728
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 4th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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