£68
−100%vs Mar 2024Active03137046Private limited companyWalthamstow
JB MARINE LTD.
Significant control: John Hamish Bradley (25–50%), Joseph John Bradley (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Jb Marine Ltd. 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
JB MARINE LTD. is an active private limited company (company number 03137046) incorporated on 12 December 1995, registered in Walthamstow. Its registered activity is sea and coastal freight water transport (SIC 50200). Latest small accounts cover the period ending 31 March 2025, showing net assets of £68 and cash of £4,826, with 3 employees on average. Net assets fell 100% on the prior period (£23k).
Peer position · net assets
By net assets it sits in the lower half of 318 comparable companies in London (median £3,151, upper quartile £98k).
02
Ownership and control
- Mr John Hamish Bradley
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Joseph John Bradley
- owns 25–50% of shares
- holds 25–50% of voting rights
- Ms Alison Mary Yeoman Bradley
- owns 25–50% of shares
- holds 25–50% 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
- 12 December 199530 yrs ago
- Next accounts due
- 31 December 2026in 66 days
- Confirmation statement due
- 26 December 2026in 61 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
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£4,826
−39%vs Mar 2024Not reported
3
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £68 | £4,826 | £12k | — | — | — | 3 |
| 31 March 2024 | £23k | £7,903 | £16k | — | — | — | 3 |
Cash per employee£1,609Cash ÷ 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 £68 at 31 March 2025
- Net assets down 25% or more on the prior period-99.7% vs prior period
- Incorporated five or more years agoIncorporated 12 December 1995
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 66 days
- Confirmation statement duein 61 days
- Accounts period endNet assets £68 · small accounts
- Accounts period endNet assets £23k · small accounts
- Incorporated
08
Similar companies in London
- SCOTT-BRODER (MARITIME) LIMITEDLondon · inc. Nov 1995
- SEA PIONEER LIMITEDLondon · inc. Feb 1996
- SSY FUTURES LTDLondon · inc. Feb 1996
- ARCELORMITTAL SHIPPING LIMITEDLondon · inc. Sept 1995
- PRECIOUS SHIPPING (UK) LIMITEDLondon · inc. Jun 1995
- CJ ICM (UK) LTDLondon · inc. Jun 1996
All companies incorporated on 12 December 1995 · in Dec 1995.
09
Reminders for JB MARINE LTD.
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.