−£86k
1 period on recordActive15480147Private limited companyAttleborough
J MARTIN CARPENTRY LTD
Significant control: Jane Sarah Brown (25–50%), Jason Martin (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for J Martin Carpentry Ltd: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
Coming soon · product and service lists
What does J Martin Carpentry Ltd sell?
Registered activity: Other specialised construction activities n.e.c. (SIC 43999). 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
J MARTIN CARPENTRY LTD is an active private limited company (company number 15480147) incorporated on 10 February 2024, registered in Attleborough. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest small accounts cover the period ending 28 February 2025, showing net assets of −£86k and cash of £387, with 2 employees on average.
Peer position · net assets
By net assets it sits in the bottom quarter of 6,076 comparable companies in Other (median £7,848, upper quartile £60k).
02
Ownership and control
- Miss Jane Sarah Brown
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Jason Martin
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr David John Brason
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
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
- 10 February 20242 yrs ago
- Next accounts due
- 28 November 2026in 34 days
- Confirmation statement due
- 24 February 2027in 122 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43999
- Other specialised construction activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£387
1 period on recordNot reported
2
1 period on record| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 28 February 2025 | −£86k | £387 | £8,186 | — | — | — | 2 |
Cash per employee£194Cash ÷ 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 below zeroNet assets £-85,670 at 28 February 2025
- Incorporated two to five years agoIncorporated 10 February 2024
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 122 days
- Next accounts duein 34 days
- Accounts period endNet liabilities £86k · small accounts
- Incorporated
08
Similar companies in the UK
- ALCOM ENVIRONMENTAL LIMITEDHemel Hempstead · inc. Feb 2024
- AZTECH BUILDING REPAIR SOLUTIONS LTDHull · inc. Feb 2024
- 7TH AVENUE COMMERCIAL INTERIORS LTDHigh Wycombe · inc. Feb 2024
- THE STREET BUILDERS LTDExeter · inc. Feb 2024
- ST. AUSTELL NAILS AND SPA LTDSt. Austell · inc. Feb 2024
- VENTROLLA SCOTLAND LIMITEDLockerbie · inc. Feb 2024
All companies incorporated on 10 February 2024 · in Feb 2024.
09
Reminders for J MARTIN CARPENTRY LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.