Company · Swansea
Marine Power Systems LTD
Other manufacturing n.e.c.
Official record Companies House · updated 27th September 2026 · Sources
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Who leads it
Previous officers 1
- Dr Ian Pearce 2011-2019 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Other manufacturing n.e.c.
- Incorporated
- 11/08/2008
- Registered office
- Swansea
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.
- Gareth Ian Stockman ceased 2016-04-06
significant influence · notified 2016-04-06
Group
- Marine Power Systems LTD
is controlled by Gareth Ian Stockman
Evidence
ceased significant influence · notified 2016-04-06, ceased 2016-04-06 · source: Companies House PSC register
Ultimately controlled by Gareth Ian Stockman.
1 other company 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.
Financials
- Total assets
- £7,852,076
- Cash
- £6,402,851
- Employees
- 0.3
- Turnover
- Not reported (small or micro-entity accounts)
- Profit/loss
- -£771,767
Figures from accounts filed at Companies House (iXBRL), period ending 2025-04-30. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
Grants received
5 grants · £3,392,035 total360Giving data, published by funders. Coverage only includes funders who publish their grants to 360Giving, so these figures are a floor, not a complete picture.
Top funders
- Department for Energy Security and Net Zero · £1,924,226
- Department for Business, Energy and Industrial Strategy · £1,041,885 (3 grants)
- Department for Science, Innovation and Technology · £425,925
Most recent
- Department for Science, Innovation and Technology
- Department for Business, Energy and Industrial Strategy
- Department for Energy Security and Net Zero
- Department for Business, Energy and Industrial Strategy
- Department for Business, Energy and Industrial Strategy
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.
5 directors on the board
- Andrew Paul Diplock Director · appointed 2020
- Susan Barr Director · appointed 2019
- Dr Graham David Foster Director · appointed 2008
- Thomas Alfred Kahan Director · appointed 2019
- Justin Howard Morris Director · appointed 2011
Directors past 6 years
- Susan Barr Director · appointed 2019
- Dr Graham David Foster Director · appointed 2008
- Thomas Alfred Kahan Director · appointed 2019
- Justin Howard Morris Director · appointed 2011
First-time vs portfolio directors
First-time (1)
- Thomas Alfred Kahan Director · appointed 2019
Portfolio (4)
- Andrew Paul Diplock Director · appointed 2020
- Susan Barr Director · appointed 2019
- Dr Graham David Foster Director · appointed 2008
- Justin Howard Morris Director · appointed 2011
Also govern a charity
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.
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
- 06669123
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 31/01/2027
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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