£2.56m
+9%vs Dec 2023Active02745210Private limited companySouthampton
SEAMARINER LIMITED
Significant control: Warren Thomas Burch (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Other activities of employment placement agencies (SIC 78109). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SEAMARINER LIMITED is an active private limited company (company number 02745210) incorporated on 4 September 1992, registered in Southampton. Its registered activity is other activities of employment placement agencies (SIC 78109). Latest full accounts cover the period ending 31 December 2024, showing net assets of £2.56m and cash of £44k, with 60 employees on average. Net assets rose 9% on the prior period (£2.35m).
Peer position · net assets
By net assets it sits in the top quarter of 191 comparable companies in Southampton (median £3,761, upper quartile £64k).
02
Ownership and control
- Mr Warren Thomas Burch
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mrs Lynne Burch
- has significant influence or control
- has significant influence or control
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 September 199234 yrs ago
- Next accounts due
- 30 September 202625 days overdue
- Confirmation statement due
- 18 September 2027in 328 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 78109
- Other activities of employment placement agencies
- Accounts type
- Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£44k
−40%vs Dec 2023Not reported
60
−13%vs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £2.56m | £44k | £3.84m | — | — | £707k | 60 |
| 31 December 2023 | £2.35m | £74k | £2.70m | — | — | £566k | 69 |
| 31 December 2022 | — | — | — | — | — | — | — |
Cash per employee£739Cash ÷ 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 £2,561,634 at 31 December 2024
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 4 September 1992
- Accounts past their due dateDue 30 September 2026
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 328 days
- Next accounts due25 days overdue
- Accounts period endNet assets £2.56m · full accounts
- Accounts period endNet assets £2.35m · full accounts
- Accounts period end
- Incorporated
08
Similar companies in Southampton
- PMA RECRUITMENT LIMITEDSouthampton · inc. Nov 1990
- CONSULT LIMITEDSouthampton · inc. Jun 1989
- RDL SCIENTIFIC LIMITEDWinchester · inc. Mar 1996
- MARK EDUCATION LIMITEDSouthampton · inc. Jan 1998
- FASTSTREAM RECRUITMENT LIMITEDSouthampton · inc. Feb 1999
- INTERPERSONA LTDBotley · inc. Apr 1999
All companies incorporated on 4 September 1992 · in Sept 1992.
09
Reminders for SEAMARINER LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.