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Company · Sunbury on Thames

ADT Group Limited

Activities of head offices

Official record Companies House · updated 27th September 2026 · Sources

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Who leads it

Previous officers 18

  1. James Paul Earnshaw 2023-2024 Director View profile
  2. Mark Ayre 2017-2023 Director View profile
  3. Andrew Bowie 2011-2017 Director View profile
  4. David Leo Kaye 2008-2011 Director View profile
  5. Ruth Horton 2008-2009 Director View profile
  6. Anthony Gordon Harris 2006-2008 Director View profile
  7. Adrian John Casey 2005-2006 Director View profile
  8. Anton Bernard Alphonsus 2002-2017 Director View profile
  9. David Edward Roberts 2001-2010 Director View profile
  10. Alexander Samuel Mcnutt 2001-2005 Director View profile
  11. Christopher Richard Tankard 1998-2000 Director View profile
  12. Jane Radford 1997-2002 Director View profile
  13. Paul James Coleman 1994-1997 Director View profile
  14. Nicholas Weston Wells 1994-1997 Director View profile
  15. Peter John Wells 1994 Director View profile
  16. Alastair William Ferguson 1994 Director View profile
  17. Mark Ayre 2017-2018 Secretary View profile
  18. Terence William Godfray 2002 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Activities of head offices
Incorporated
01/03/1990
Registered office
Sunbury on Thames

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.

Group

  1. ADT Group Limited is controlled by ADT (UK) Holdings Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  2. ADT (UK) Holdings Limited is controlled by Tyco Holdings (U.K.) Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register

Ultimately controlled by Tyco Holdings (U.K.) Limited.

29 other companies in this group

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

7.5y median 7.5y
average tenure
13y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (2)

0
also govern a charity
0
left in the last 12 months

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 39Business services 11Finance 10Construction 5Other services 5Tech and media 4

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
02476211
Status
Active
Type
Private Limited Company
Accounts next due
30/06/2027
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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