£2,394
+522%vs Jun 2024Active10835464Private limited companyPlymouth
CARBONISH STRUCTURES LTD
Significant control: Ian Munslow (25–50%), Sian Munslow (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Carbonish Structures Ltd sell?
Registered activity: Repair and maintenance of ships and boats (SIC 33150). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CARBONISH STRUCTURES LTD is an active private limited company (company number 10835464) incorporated on 26 June 2017, registered in Plymouth. Its registered activity is repair and maintenance of ships and boats (SIC 33150). Latest small accounts cover the period ending 30 June 2025, showing net assets of £2,394 and cash of £7,257, with 2 employees on average. Net assets rose 522% on the prior period (£385).
Peer position · net assets
By net assets it sits in the lower half of 433 comparable companies in Other (median £4,000, upper quartile £52k).
02
Ownership and control
- Mr Ian Munslow
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mrs Sian Munslow
- 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
- 26 June 20179 yrs ago
- Next accounts due
- 30 March 2027in 158 days
- Confirmation statement due
- 10 July 2027in 260 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 33150
- Repair and maintenance of ships and boats
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£7,257
+164%vs Jun 2024Not reported
2
No changevs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £2,394 | £7,257 | £1,187 | — | — | — | 2 |
| 30 June 2024 | £385 | £2,749 | £0 | — | — | — | 2 |
Cash per employee£3,628Cash ÷ 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 £2,394 at 30 June 2025
- Net assets up 10% or more on the prior period+521.8% vs prior period
- Incorporated five or more years agoIncorporated 26 June 2017
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 260 days
- Next accounts duein 158 days
- Accounts period endNet assets £2,394 · small accounts
- Accounts period endNet assets £385 · small accounts
- Incorporated
08
Similar companies in the UK
- SIM GENERAL REPAIRS LTDCornwall · inc. Jul 2017
- MARINE ENGINES UK LIMITEDBurnley · inc. Jul 2017
- MARINE ENGINEERING SERVICES HIGHLAND LTD.Tain · inc. May 2017
- COMMERCIAL INDUSTRIAL CONSCTRUCTION UK LIMITEDSwindon · inc. Jul 2017
- DAGGER DIVING SERVICES LIMITEDRipon · inc. Aug 2017
- YORKSHIRE COAST SHOTBLASTING SERVICES LIMITEDBeverley · inc. May 2017
All companies incorporated on 26 June 2017 · in Jun 2017.
09
Reminders for CARBONISH STRUCTURES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.