£2.62m
−23%vs Dec 2023Active01048185Private limited companyLondon
SEQUANA MARITIME LIMITED
Significant control: Mark Ronald Coleman (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Sequana Maritime Limited sell?
Registered activity: Sea and coastal freight water transport (SIC 50200). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SEQUANA MARITIME LIMITED is an active private limited company (company number 01048185) incorporated on 30 March 1972, registered in London. Its registered activity is sea and coastal freight water transport (SIC 50200). Latest group accounts cover the period ending 31 December 2024, showing net assets of £2.62m and cash of £283k, with 11 employees on average. Net assets fell 23% on the prior period (£3.41m).
Peer position · net assets
By net assets it sits in the top quarter of 318 comparable companies in London (median £3,151, upper quartile £98k).
02
Ownership and control
- Mr Mark Ronald Coleman
- owns 25–50% of shares
- Mr Laurence Neil Coleman
- 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. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 30 March 197254 yrs ago
- Next accounts due
- 30 September 202626 days overdue
- Confirmation statement due
- 13 April 2027in 169 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 50200
- Sea and coastal freight water transport
- Accounts type
- Group
- Size band
- SmallCompanies Act thresholds
05
Financials
£283k
+19%vs Dec 2023Not reported
11
No changevs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £2.62m | £283k | £2.55m | — | — | −£794k | 11 |
| 31 December 2023 | £3.41m | £237k | £2.61m | — | — | £19k | 11 |
| 31 December 2022 | — | — | — | — | — | — | — |
Cash per employee£26kCash ÷ 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 £2,616,266 at 31 December 2024
- Cash at bank of £50,000 or moreCash £282,992
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 30 March 1972
- 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 169 days
- Next accounts due26 days overdue
- Accounts period endNet assets £2.62m · group accounts
- Accounts period endNet assets £3.41m · group accounts
- Accounts period end
- Incorporated
08
Similar companies in London
- TAMAHINE INVESTMENTS LIMITEDLondon · inc. May 1972
- SIMPSON SPENCE YOUNG LTDLondon · inc. Jan 1972
- BRAEMAR SHIPBROKING LIMITEDLondon · inc. Aug 1971
- LIBERTY MARITIME AGENCY LIMITEDLondon · inc. May 1973
- ANGLO MARITIME (SHIPBROKERS) LIMITEDLondon · inc. Nov 1970
- GRIMALDI AGENCIES UK LIMITEDLondon · inc. Aug 1973
All companies incorporated on 30 March 1972 · in Mar 1972.
09
Reminders for SEQUANA MARITIME LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.