−£3.07m
vs Sept 2024ActiveSC367807Private limited companyAyr
MARINE BIOPOLYMERS LTD
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Marine Biopolymers Ltd sell?
Registered activity: Manufacture of other chemical products n.e.c. (SIC 20590). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
MARINE BIOPOLYMERS LTD is an active private limited company (company number SC367807) incorporated on 30 October 2009, registered in Ayr. Its registered activity is manufacture of other chemical products n.e.c. (SIC 20590). Latest small accounts cover the period ending 30 September 2025, showing net assets of −£3.07m and cash of £14k, with 3 employees on average. Net assets fell 5% on the prior period (−£2.93m).
Peer position · net assets
By net assets it sits in the bottom quarter of 120 comparable companies in Other (median £36k, upper quartile £344k).
02
Ownership and control
No active person with significant control is registered.
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 October 200916 yrs ago
- Next accounts due
- 30 June 2027in 248 days
- Confirmation statement due
- 13 November 2026in 19 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 20590
- Manufacture of other chemical products n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£14k
−13%vs Sept 2024Not reported
3
−40%vs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | −£3.07m | £14k | — | — | — | — | 3 |
| 30 September 2024 | −£2.93m | £16k | — | — | — | — | 5 |
Cash per employee£4,540Cash ÷ 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 £-3,066,258 at 30 September 2025
- Incorporated five or more years agoIncorporated 30 October 2009
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 248 days
- Confirmation statement duein 19 days
- Accounts period endNet liabilities £3.07m · small accounts
- Accounts period endNet liabilities £2.93m · small accounts
- Incorporated
08
Similar companies in the UK
- AVISTRON CHEMISTRY SERVICES LIMITEDHolsworthy · inc. Oct 2009
- NUCLEATE B LTD.Dunblane · inc. Dec 2009
- APPLE MOON LIMITEDLeeds · inc. Feb 2010
- FORGEWAY LTDNewton Abbot · inc. Apr 2010
- NANOFLAM LIMITEDKing'S Lynn · inc. Jan 2009
- SAVANTINI LIMITEDHull · inc. Sept 2010
All companies incorporated on 30 October 2009 · in Oct 2009.
09
Reminders for MARINE BIOPOLYMERS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.