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Private limited company registered in Seaham, classed under “Sea and coastal freight water transport”.
Headline figures
FY to Mar 2025 · Company only
Turnover
For subscribers
Profit after tax
—
Not filed: small-company exemption
Net assets
For subscribers
Cash
For subscribers
Employees
For subscribers
What the numbers say
2 findings from the figures, in plain English
Written by rules from the figures on this page. Not a forecast or a credit opinion.
History
| £ | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Profit after tax | — | |||
| Turnover | ||||
| Net assets | ||||
| Cash | ||||
| Employees |
Every figure for all 4 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 | ||||
| Creditors due within a year | ||||
| Net current assets | ||||
| Creditors due after a year | ||||
| Net assets | ||||
| Ratios | ||||
| Current ratioCurrent assets for every £1 owed within a year | ||||
| Creditors to assetsEverything owed to creditors as a share of fixed plus current assets | ||||
6 balance-sheet lines and 2 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 Sonach Marine do?
Private limited company registered in Seaham, classed under “Sea and coastal freight water transport”.
›How much turnover does Sonach Marine make?
Answered in the full report
›Is Sonach Marine profitable?
Sonach Marine's profit isn't public: small companies may file without a profit and loss account.
›How many people work at Sonach Marine?
Answered in the full report
›Where is Sonach Marine based?
Its registered office is 1 The Crest, The Village, Seaton, Seaham, SR7 0NA, in Seaham.
›When was Sonach Marine founded?
Sonach Marine Limited was incorporated on 24 March 2020.
›Is Sonach Marine still trading?
The register lists Sonach Marine Limited as active.