£636k
+21%vs Dec 2024Active01952417Private limited companyHornchurch
SOUTHON ENGINEERING LIMITED
Significant control: Matthew Paul Southon (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Southon Engineering Limited sell?
Registered activity: Manufacture of metal structures and parts of structures (SIC 25110). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SOUTHON ENGINEERING LIMITED is an active private limited company (company number 01952417) incorporated on 3 October 1985, registered in Hornchurch. Its registered activity is manufacture of metal structures and parts of structures (SIC 25110). Latest small accounts cover the period ending 31 December 2025, showing net assets of £636k and cash of £538k, with 7 employees on average. Turnover was £2.49m and profit for the year £180k. Net assets rose 21% on the prior period (£524k).
Peer position · net assets
By net assets it sits in the top quarter of 171 comparable companies in Greater London (median £12k, upper quartile £99k).
02
Ownership and control
- Mr Matthew Paul Southon
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- can appoint or remove directors
- 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
- 3 October 198541 yrs ago
- Next accounts due
- 30 September 2027in 339 days
- Confirmation statement due
- 17 October 2027in 356 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 25110
- Manufacture of metal structures and parts of structures
- Accounts type
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£538k
−2%vs Dec 2024£2.49m
+28%vs Dec 20247
No changevs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £636k | £538k | £331k | £279k | £2.49m | £180k | 7 |
| 31 December 2024 | £524k | £548k | £174k | £264k | £1.94m | £282k | 7 |
| 31 December 2023 | — | — | — | — | — | — | — |
Current ratio3.13Current assets ÷ creditors within one year
Net margin7.2%Profit for the year ÷ turnover
Cash per employee£77kCash ÷ 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 £635,895 at 31 December 2025
- Net assets up 10% or more on the prior period+21.4% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 3.13
- Cash at bank of £50,000 or moreCash £538,059
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 3 October 1985
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 356 days
- Next accounts duein 339 days
- Accounts period endNet assets £636k · small accounts
- Accounts period endNet assets £524k · small accounts
- Accounts period end
- Incorporated
08
Similar companies in Greater London
- ON SITE SERVICES (GRAVESEND) LIMITEDGravesend · inc. Jul 1986
- JET ENTERPRISES LIMITEDNorthwood · inc. Apr 1987
- NOISE AND PULSATION CONTROL LIMITEDPinner · inc. Jun 1987
- INTER-STEELS LIMITEDErith · inc. Oct 1987
- TELEPLEX LIMITEDSurrey · inc. May 1983
- ALLGARD ENGINEERING LIMITEDBuckhurst Hill · inc. May 1981
All companies incorporated on 3 October 1985 · in Oct 1985.
09
Reminders for SOUTHON ENGINEERING LIMITED
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