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Private limited company registered in Swansea, classed under “Other manufacturing n.e.c.”.
Headline figures
FY to Apr 2025 · Company only
Turnover
For subscribers
Profit after tax
−£772k
Net assets
For subscribers
Cash
For subscribers
Employees
For subscribers
Retained reserves
For subscribers
What the numbers say
4 findings from the figures, in plain English
Written by rules from the figures on this page. Not a forecast or a credit opinion.
History
| £ | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Profit after tax | −£772k | ||||
| Turnover | |||||
| Net assets | |||||
| Cash | |||||
| Employees | |||||
| Retained reserves |
Every figure for all 5 years
“—” means we did not find the figure in a source; it is never filled with an estimate.
Balance sheet and ratios
From the filed balance sheets · £
| Balance sheet | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Fixed assets | ||||
| Current assets | ||||
| of which debtors | ||||
| of which cash | ||||
| Creditors due within a year | ||||
| Net current assets | ||||
| Net assets | ||||
| Ratios | ||||
| Return on equityProfit after tax as a share of net assets | ||||
| Current ratioCurrent assets for every £1 owed within a year | ||||
| Cash ratioCash for every £1 owed within a year | ||||
| Creditors to assetsEverything owed to creditors as a share of fixed plus current assets | ||||
7 balance-sheet lines and 4 ratios, every year
A ratio appears only for years where every line it needs was filed. Lines are as tagged in the accounts; nothing is added up or estimated.
Questions people ask
›What does Marine Power Systems do?
Private limited company registered in Swansea, classed under “Other manufacturing n.e.c.”.
›How much turnover does Marine Power Systems make?
Answered in the full report
›Is Marine Power Systems profitable?
No: it made a loss after tax of £772k in the year to 30 April 2025, its latest filed accounts.
›How many people work at Marine Power Systems?
Answered in the full report
›Where is Marine Power Systems based?
Its registered office is The Warehouse Building, Urban Village, Swansea, SA1 2AQ, in Swansea.
›When was Marine Power Systems founded?
Marine Power Systems Ltd was incorporated on 11 August 2008.
›Is Marine Power Systems still trading?
The register lists Marine Power Systems Ltd as active.