−£295k
vs Mar 2024Active05339421Private limited companyTrowbridge
PROTOMAX PLASTICS LIMITED
Significant control: Nicholas John Stillwell (25–50%), Charles Dumaresq Nicholson (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Protomax Plastics Limited sell?
Registered activity: Manufacture of plastic plates, sheets, tubes and profiles (SIC 22210). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
PROTOMAX PLASTICS LIMITED is an active private limited company (company number 05339421) incorporated on 21 January 2005, registered in Trowbridge. Its registered activity is manufacture of plastic plates, sheets, tubes and profiles (SIC 22210). Latest small accounts cover the period ending 31 March 2025, showing net assets of −£295k and cash of £22k, with 2 employees on average. Net assets fell 30% on the prior period (−£227k).
Peer position · net assets
By net assets it sits in the bottom quarter of 215 comparable companies in the UK (median £15k, upper quartile £434k).
02
Ownership and control
- Mr Nicholas John Stillwell
- owns 25–50% of shares
- Mr Charles Dumaresq Nicholson
- 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
- 21 January 200521 yrs ago
- Next accounts due
- 31 December 2026in 66 days
- Confirmation statement due
- 4 February 2027in 101 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 22210
- Manufacture of plastic plates, sheets, tubes and profiles
- SIC 46140
- Agents involved in the sale of machinery, industrial equipment, ships and aircraft
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£22k
+374%vs Mar 2024Not reported
2
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | −£295k | £22k | £236k | — | — | — | 2 |
| 31 March 2024 | −£227k | £4,572 | £382k | — | — | — | 2 |
Cash per employee£11kCash ÷ 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 £-294,555 at 31 March 2025
- Net assets down 25% or more on the prior period-29.6% vs prior period
- Incorporated five or more years agoIncorporated 21 January 2005
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 101 days
- Next accounts duein 66 days
- Accounts period endNet liabilities £295k · small accounts
- Accounts period endNet liabilities £227k · small accounts
- Incorporated
08
Similar companies in Bristol
- SIGNMARKET LIMITEDBristol · inc. Aug 2003
- HAY HUTCH LTDWarminster · inc. Jan 2009
- UPCYCLE LIMITEDTrowbridge · inc. Jun 2009
- TEKWANI APPLICATIONS LIMITEDBristol · inc. Jun 2000
- GOULD AUTO PLATES AND SIGNS LIMITEDBristol · inc. Dec 1986
- FOAM TECHNIQUES LIMITEDBristol · inc. Dec 1986
All companies incorporated on 21 January 2005 · in Jan 2005.
09
Reminders for PROTOMAX PLASTICS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.