Annual accounts
Unaudited abridged accounts
30/04/2027Filing deadline
- Next accounts made up to
- 31/07/2026
- Last accounts made up to
- 31/07/2025
Reference data exactly as held at Companies House.
The 4 most recent documents filed at Companies House.
Unaudited abridged accounts made up to 2025-07-31
Confirmation statement made on 2025-11-07 with updates
Notification of Jane Dean Williams as a person with significant control on 2025-04-01
Appointment of Mrs Jane Elizabeth Dean Williams as a director on 2025-10-17
What Pre-Score will tell you

The two filings Companies House requires every year, and where each one stands against its deadline today.
Unaudited abridged accounts
30/04/2027Filing deadline
Confirms the registry record is up to date
21/11/2026Filing deadline
The latest figures MARINE TURBO ENGINEERING LIMITED filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
2024: £1.72M
Total Assets
2024: £2.62M
Cash in Bank
2024: £487.51K
Total Liabilities
2024: £708.97K
Employees
2024: 16
Of the 4 measures with an earlier filing to compare against, 2 rose and 2 fell. Total liabilities moved furthest, up 26.25% on 2024. See the full financial analysis for MARINE TURBO ENGINEERING LIMITED.
The full financial record
Four ways through MARINE TURBO ENGINEERING LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Headcount as reported to Companies House for 2021–2025.
| Year | Employees | Change |
|---|---|---|
| 2025 | 17 | +1 |
| 2024 | 16 | +3 |
| 2023 | 13 | -1 |
| 2022 | 14 | -1 |
| 2021 | 15 | – |
Reported employee count increased from 15 in 2021 to 17 in 2025. See how headcount moved alongside the reported financials.
Credit report
It is a professional assessment of the company 's performance, revealing company's potential and risks, showing it's past experiences and revealing future prospects.
Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Director | 20/04/2007–26/10/2022 | 0 | |
| Director | 30/07/2003–Present | 3 | |
| Secretary | 26/10/2022–Present | 0 | |
| Director | 17/10/2025–Present | 0 |
Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 06/04/2016–Present | 7 | |
| 06/04/2016–10/01/2022 | 7 | |
| 10/01/2022–Present | 0 | |
| 01/04/2025–Present | 0 |
Every document on the Companies House record, newest first.
Unaudited abridged accounts made up to 2025-07-31
Confirmation statement made on 2025-11-07 with updates
Notification of Jane Dean Williams as a person with significant control on 2025-04-01
Appointment of Mrs Jane Elizabeth Dean Williams as a director on 2025-10-17
Unaudited abridged accounts made up to 2024-07-31
Confirmation statement made on 2024-12-14 with no updates
Unaudited abridged accounts made up to 2023-07-31
Confirmation statement made on 2023-12-14 with updates
Cessation of Stanley James Samuel Dean as a person with significant control on 2022-01-10
Notification of Mark Dean as a person with significant control on 2022-01-10
Unaudited abridged accounts made up to 2022-07-31
Second filing of Confirmation Statement dated 2022-12-20
Showing 12 of 20 filings
See when the next accounts and confirmation statement are due
122 UK companies are similar to MARINE TURBO ENGINEERING LIMITED, sharing the same company status (Active), the same industry sector and activity group (Repair and maintenance of ships and boats) and a comparable number of employees. The 5 closest matches are shown below to help you compare competitors and industry peers.
11 Regent Park 37 Booth Drive, Park Farm Industrial Estate, Wellingborough NN8 6GR
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107 Cleethorpe Road, Grimsby, N E Lincs DN31 3ER
Henwood Court 20 Henwood Road, Compton, Wolverhampton, West Midlands WV6 8PG
A short description of the company, written from its Companies House record.
MARINE TURBO ENGINEERING LIMITED is a private limited company registered in the United Kingdom, based in Abbey House, Abbey Street Priory Ind Estate, Birkenhead, Wirral CH41 5JU. Companies House classifies its business as Repair and maintenance of ships and boats, one of 2 SIC classifications on its record. It has been on the register for 56 years 4 months.
The register currently records it as active. Its 2025 accounts report net assets of £1.62M and 17 employees.
Answered from this company's own registry record and filed figures.
Companies House records MARINE TURBO ENGINEERING LIMITED under 2 registered business activities: Repair and maintenance of ships and boats (33.15 - SIC 2007) and Other research and experimental development on natural sciences and engineering (72.19 - SIC 2007).
MARINE TURBO ENGINEERING LIMITED is recorded as active on the Companies House register, and has been on it since 29/05/1970.
The most recent accounts Okredo holds cover 2025 and report net assets of £1.62M, total assets of £2.72M, cash in bank of £348.60K and total liabilities of £895.11K.
The most recent document on the record is dated 30/04/2026: Unaudited abridged accounts made up to 2025-07-31, 5 months ago.
On the current registry record, accounts are due by 30/04/2027 and the next confirmation statement is due by 21/11/2026.
Companies House lists 4 officers (3 currently in post) and 4 people with significant control (3 current).