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Company

Subsea Innovation Limited

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

Network

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

Who leads it

Previous officers 14

  1. Leanne Wilkinson 2023-2024 Director View profile
  2. Derek Bulmer 2021-2023 Director View profile
  3. Macdonald, Alasdair, Mr. 2018-2024 Director View profile
  4. James Thomas Ritchie-Bland 2018-2020 Director View profile
  5. Susan Ann Hurst 2018-2021 Director View profile
  6. David Andrew Thompson 2014-2024 Director View profile
  7. John Philip Heathcock 2012-2017 Director View profile
  8. Martin John Moon 2012-2016 Director View profile
  9. Colin Geoffrey Turner 2011-2011 Director View profile
  10. Gordon Conlon 2011-2012 Director View profile
  11. Paul Lavelle 1996-2007 Director View profile
  12. Gary Ritchie-Bland 1995-2018 Director View profile
  13. Nicholas Charles Mackie 2024-2025 Secretary View profile
  14. Hazel Ritchie-Bland 1995-2014 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
05/10/1995

Ownership

Owned by (3) 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. Subsea Innovation Limited is controlled by Gary Ritchie-Bland
    Evidence
    ceased 75-100% shares · notified 2016-04-06, ceased 2018-09-14 · source: Companies House PSC register

Ultimately controlled by Gary Ritchie-Bland.

11 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

2.2y median 2.2y
average tenure
2.2y
longest tenure
0
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.

Business services 5Manufacturing 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
03110618
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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