£565k
−3%vs Mar 2024Active05725894Private limited companySouth Croydon
THAMES MARINE ENGINEERING LIMITED
Significant control: Daniel Steven Ennis (25–50%), City Cruises Limited (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Thames Marine Engineering Limited sell?
Registered activity: Repair and maintenance of ships and boats (SIC 33150). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
THAMES MARINE ENGINEERING LIMITED is an active private limited company (company number 05725894) incorporated on 1 March 2006, registered in South Croydon. Its registered activity is repair and maintenance of ships and boats (SIC 33150). Latest small accounts cover the period ending 31 March 2025, showing net assets of £565k and cash of £225k, with 18 employees on average. Net assets fell 3% on the prior period (£581k).
Peer position · net assets
By net assets it sits in the top quarter of 164 comparable companies in Greater London (median £10k, upper quartile £10k).
02
Ownership and control
- Mr Daniel Steven Ennis
- owns 25–50% of shares
- holds 25–50% of voting rights
- City Cruises Limited
- owns 25–50% of shares
- holds 25–50% of voting rights
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 1 March 200620 yrs ago
- Next accounts due
- 31 December 2026in 66 days
- Confirmation statement due
- 15 March 2027in 140 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 33150
- Repair and maintenance of ships and boats
- Accounts type
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£225k
−25%vs Mar 2024Not reported
18
+13%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £565k | £225k | £268k | £199k | — | — | 18 |
| 31 March 2024 | £581k | £298k | £302k | £271k | — | — | 16 |
Current ratio3.22Current assets ÷ creditors within one year
Cash per employee£12kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £565,131 at 31 March 2025
- Current assets at least 1.5× creditors within one yearCurrent ratio 3.22
- Cash at bank of £50,000 or moreCash £224,791
- Incorporated five or more years agoIncorporated 1 March 2006
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 140 days
- Next accounts duein 66 days
- Accounts period endNet assets £565k · small accounts
- Accounts period endNet assets £581k · small accounts
- Incorporated
08
Similar companies in Greater London
- TS MARINE SERVICES LTDinc. Oct 2006
- BOAT MATE LIMITEDShepperton · inc. Jun 2005
- MARINE AIR TECH LTDHounslow · inc. Apr 2007
- PRO-RIG MARINE LTDStaines · inc. Oct 2007
- SHIPVET SERVICES LTDSunbury-On-Thames · inc. Jul 2004
- INVICTA MARINE LIMITEDDartford · inc. Oct 2007
All companies incorporated on 1 March 2006 · in Mar 2006.
09
Reminders for THAMES MARINE ENGINEERING LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.