PROTOCON ENGINEERING LIMITED
Company number 01066364 · Active · Essex SS2 5QF
PROTOCON ENGINEERING LIMITED is an active private limited company (company number 01066364) incorporated on 17 August 1972, registered in Essex. Its registered activity is support activities for animal production (other than farm animal boarding and care) n.e.c. (SIC 01629). Latest abridged accounts cover the period ending 30 September 2025, showing net assets of £43k and cash of £23k, with 14 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 74% on the prior period (£25k).
By net assets it sits in the upper half of 1,568 comparable companies in the UK (median £3,679, upper quartile £57k).
Key dates
- Incorporated
- 17 August 1972
- Next accounts due
- 30 June 2027 — in 254 days
- Confirmation statement due
- 31 August 2027 — in 316 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 01629
- Support activities for animal production (other than farm animal boarding and care) n.e.c.
- Accounts type
- Unaudited Abridged
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 September 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £43k | £23k | £147k | — | — | — | 14 |
| 30 September 2024 | £25k | £40k | £222k | — | — | — | 13 |
- Cash per employee
- £1,642
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 76/100 (grade B)
- +10 Positive net assets — Net assets £43,242 at 2025-09-30
- +8 Net assets growing — +73.5% vs prior period
- +8 Established — Incorporated 1972-08-17 (54 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mr Matthew James Smith — owns 50–75% of shares; holds 50–75% of voting rights · since 6 April 2016
- Mrs Suphaporn Smith — owns 25–50% of shares; holds 25–50% of voting rights · since 6 April 2022
- Mr Geoffrey Arthur Smith — owns 25–50% of shares; holds 25–50% of voting rights · since 6 April 2016 · ceased 6 April 2022
- Mrs Maureen Evelyn Smith — owns 25–50% of shares; holds 25–50% of voting rights · since 6 April 2016 · ceased 6 April 2022
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Essex
Same activity (support activities for animal production (other than farm animal boarding and care) n.e.c.), closest in incorporation date.
- EBTEK LIMITED — Basildon, inc. Jun 1977
- PERCY F.RICHARDSON LIMITED — Chelmsford, inc. Aug 1961
- A.G.M. SYSTEMS LIMITED — Bishop'S Stortford, inc. Jan 1987
- G A DAVIES LIMITED — Colchester, inc. Dec 1995
- HYPERION ESTATES LIMITED — Billericay, inc. Jul 1998
- BLUE BOY LIMITED — Colchester, inc. Jun 2002
Reminders for PROTOCON ENGINEERING LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.