£673k
+7%vs Nov 2024Active01324374Private limited companyGwynedd
FIRMHELM LIMITED
Significant control: Alison Jane Butterworth (25–50%), Simon John Butterworth (50–75%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Firmhelm 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
FIRMHELM LIMITED is an active private limited company (company number 01324374) incorporated on 4 August 1977, registered in Gwynedd. Its registered activity is repair and maintenance of ships and boats (SIC 33150). Latest small accounts cover the period ending 30 November 2025, showing net assets of £673k and cash of £60k, with 7 employees on average. Net assets rose 7% on the prior period (£629k).
Peer position · net assets
By net assets it sits in the top quarter of 433 comparable companies in Other (median £4,000, upper quartile £52k).
02
Ownership and control
- Mrs Alison Jane Butterworth
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Simon John Butterworth
- owns 50–75% of shares
- holds 50–75% 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
- 4 August 197749 yrs ago
- Next accounts due
- 30 August 2027in 307 days
- Confirmation statement due
- 18 August 2027in 295 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
- SIC 47990
- Other retail sale not in stores, stalls or markets
- SIC 79909
- Other reservation service activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£60k
−68%vs Nov 2024Not reported
7
No changevs Nov 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2025 | £673k | £60k | £94k | — | — | — | 7 |
| 30 November 2024 | £629k | £184k | £78k | — | — | — | 7 |
Cash per employee£8,534Cash ÷ 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 £673,319 at 30 November 2025
- Cash at bank of £50,000 or moreCash £59,736
- Incorporated five or more years agoIncorporated 4 August 1977
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
- Next accounts duein 307 days
- Confirmation statement duein 295 days
- Accounts period endNet assets £673k · small accounts
- Accounts period endNet assets £629k · small accounts
- Incorporated
08
Similar companies in the UK
- BOAT ELECTRICS & ELECTRONICS LIMITEDIrvine · inc. Nov 1978
- DARTHAVEN MARINA LIMITEDDartmouth · inc. Sept 1975
- WATT MARINE LIMITEDRoss-Shire · inc. Nov 1979
- THOMAS REID & SONS (PAISLEY) LIMITEDDorchester · inc. Jan 1980
- H.N.P. ENGINEERS (LERWICK) LIMITEDShetland · inc. Jul 1974
- MELTON BOATYARD LIMITEDSuffolk · inc. Nov 1981
All companies incorporated on 4 August 1977 · in Aug 1977.
09
Reminders for FIRMHELM LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.