£181
vs Mar 2024Active08430527Private limited companyCleethorpes
MARINERS MECHANICAL SERVICES LTD
A84/10001
Summary
MARINERS MECHANICAL SERVICES LTD is an active private limited company (company number 08430527) incorporated on 5 March 2013, registered in Cleethorpes. Its registered activity is technical testing and analysis (SIC 71200). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £181, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 102% on the prior period (−£7,548).
Peer position · net assets
By net assets it sits in the lower half of 99 comparable companies in Sheffield (median £8,090, upper quartile £58k).
02
Key dates
- Incorporated
- 5 March 201313 yrs ago
- Next accounts due
- 31 December 2026in 70 days
- Confirmation statement due
- 19 March 2027in 148 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 71200
- Technical testing and analysis
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
04
Financials
Not reported
Not disclosed
2
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £181 | — | — | £1,909 | — | — | 2 |
| 31 March 2024 | −£7,548 | — | — | £7,992 | — | — | 2 |
Current ratio12.09Comfortable
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
05
Firmoscan score
84 / 100 · grade A
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £181 at 2025-03-31 |
| +8 | Net assets growing+102.4% vs prior period |
| +8 | Comfortable liquidityCurrent ratio 12.09 |
| +8 | EstablishedIncorporated 2013-03-05 (14 years) |
| 84 | Score, grade A |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Mr James William Howard Leary
- owns 25–50% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
07
Timeline
- Confirmation statement duein 148 days
- Next accounts duein 70 days
- Accounts period endNet assets £181 · micro accounts
- Accounts period endNet liabilities £7,548 · micro accounts
- Incorporated
08
Similar companies in Sheffield
- N-TECH INSPECTION LIMITEDGrimsby · inc. Apr 2013
- JIM BATEMAN CONSULTING LIMITEDRotherham · inc. Feb 2013
- QUENDINSPECTION LTDGoole · inc. Sept 2012
- BMEI SERVICES LIMITEDSheffield · inc. Nov 2013
- SOUTH YORKSHIRE NDT SERVICES LIMITEDDoncaster · inc. Apr 2012
- DARREN EDHOUSE CONSULTING LIMITEDRotherham · inc. Feb 2014
All companies incorporated on 5 March 2013 · in Mar 2013.
09
Reminders for MARINERS MECHANICAL SERVICES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.