£14k
−60%vs Mar 2024Active04315701Private limited companyManchester
EXTRAMUSSEL LIMITED
Significant control: Trevor William Jones (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Coming soon · product and service lists
What does Extramussel Limited sell?
Registered activity: Marine aquaculture (SIC 03210). We’re building product and service lists for UK companies. Get this one when it’s ready.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
EXTRAMUSSEL LIMITED is an active private limited company (company number 04315701) incorporated on 2 November 2001, registered in Manchester. Its registered activity is marine aquaculture (SIC 03210). Latest small accounts cover the period ending 31 March 2025, showing net assets of £14k and cash of £1,512, with 1 employee on average. Net assets fell 60% on the prior period (£34k).
Peer position · net assets
By net assets it sits in the upper half of 340 comparable companies in the UK (median £100, upper quartile £37k).
02
Ownership and control
- Mr Trevor William Jones
- owns 75–100% of shares
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
- 2 November 200124 yrs ago
- Next accounts due
- 31 December 2026in 69 days
- Confirmation statement due
- 16 November 2026in 24 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 03210
- Marine aquaculture
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£1,512
−78%vs Mar 2024Not reported
1
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £14k | £1,512 | £9,748 | — | — | — | 1 |
| 31 March 2024 | £34k | £6,755 | £10k | — | — | — | 1 |
Cash per employee£1,512Cash ÷ 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 £13,564 at 31 March 2025
- Net assets down 25% or more on the prior period-60.1% vs prior period
- Incorporated five or more years agoIncorporated 2 November 2001
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 69 days
- Confirmation statement duein 24 days
- Accounts period endNet assets £14k · small accounts
- Accounts period endNet assets £34k · small accounts
- Incorporated
08
Similar companies in Manchester
- IFW LIMITEDManchester · inc. Sept 2000
- ZOOTECH (UK) LIMITEDMacclesfield · inc. Jun 2012
- OM PENMON LIMITEDManchester · inc. Sept 2012
- MARINE23 LIMITEDNether Alderley · inc. Feb 2014
- SDC MARINE SERVICES LTD.Bolton · inc. Dec 2014
- OCEAN MATTERS LIMITEDManchester · inc. Nov 2015
All companies incorporated on 2 November 2001 · in Nov 2001.
09
Reminders for EXTRAMUSSEL LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.