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Company

Martin Audio Limited

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Official record Companies House · updated 20th September 2026 · Sources

Network

The large node is Martin Audio Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 23

  1. Jeremy Michael Charles Wilson 2019-2021 Director View profile
  2. Philip Geoffrey Hart 2018-2019 Director View profile
  3. Dominic James Andrew Hatfeild Harter 2018-2026 Director View profile
  4. Steven David Miller 2018-2021 Director View profile
  5. Case Henry Kuehn 2014-2018 Director View profile
  6. Mark Leigh Roy Graham 2010-2018 Director View profile
  7. David E Olson 2008-2009 Director View profile
  8. David Norman Bissett-Powell 2008-2009 Director View profile
  9. Timothy P O'Neil 2007-2007 Director View profile
  10. Jamie Trevor Engen 2007-2008 Director View profile
  11. Martin Gordon Robertson 2006-2007 Director View profile
  12. Paul Ryder 2004-2007 Director View profile
  13. Kevin Richardson Whittle 2003-2005 Director View profile
  14. William Trenfield Webb 2003-2007 Director View profile
  15. Robert Beau Grant Lingfield 2003-2008 Director View profile
  16. Anthony Henry Allen 2003-2008 Director View profile
  17. Katie Charlotte Bettison 2020-2023 Secretary View profile
  18. Francine Godrich 2019-2020 Secretary View profile
  19. Dominic Harter 2016-2019 Secretary View profile
  20. Luke Stephen Ireland 2015-2016 Secretary View profile
  21. Alan Josey 2014-2014 Secretary View profile
  22. Rodney E Olson 2008-2010 Secretary View profile
  23. Anthony James Taylor 2008-2014 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
07/07/2003

Ownership

Owned by (4) 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.

  • Mark Leigh Roy Graham ceased 2018-06-29
    25-50% voting, significant influence · notified 2016-04-06
  • Dominic James Andrew Hatfeild Harter ceased 2018-06-29
    significant influence · notified 2016-04-06
  • Optimal Audio Group Limited
    75-100% shares, 75-100% voting, appoints directors · notified 2018-06-29
  • Focusrite PLC
    75-100% shares · notified 2019-12-30
  • Possible match - name could not be confirmed to one individualiPossible matchThis PSC filing could not be confirmed to one individual. Not shown as confirmed ownership.

Group

  1. Martin Audio Limited is controlled by Mark Leigh Roy Graham
    Evidence
    ceased 25-50% voting, significant influence · notified 2016-04-06, ceased 2018-06-29 · source: Companies House PSC register

Ultimately controlled by Mark Leigh Roy Graham.

2 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.

3 directors on the board

6.2y median 6.5y
average tenure
6.5y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (3)

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.

Manufacturing 8Business services 2Retail and trade 2Tech and media 2Arts and leisure 1Finance 1Professional services 1Property 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.

Gaps to watch

  • Several long-serving directors could step down together

Where to look Suggested search: succession planning for long-tenured seats.

Sources

Official record from Companies House. Governance Register calculates the connections.

Record details
Company number
04824341
Status
Active
Type
Private Limited Company
Edition
Register edition compiled 20th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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