£22k
+63%vs Aug 2024Active09080579Private limited companyBarnstable
SOUTHERN BOILER WORKS LTD
Significant control: Paul Tompkins (50–75%), Gemma Tompkins (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Southern Boiler Works Ltd sell?
Registered activity: Manufacture of other special-purpose machinery n.e.c. (SIC 28990). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SOUTHERN BOILER WORKS LTD is an active private limited company (company number 09080579) incorporated on 11 June 2014, registered in Barnstable. Its registered activity is manufacture of other special-purpose machinery n.e.c. (SIC 28990). Latest micro accounts cover the period ending 31 August 2025, showing net assets of £22k, with 3 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 63% on the prior period (£13k).
Peer position · net assets
By net assets it sits in the lower half of 526 comparable companies in Other (median £40k, upper quartile £399k).
02
Ownership and control
- Mr Paul Tompkins
- owns 50–75% of shares
- holds 50–75% of voting rights
- Mrs Gemma Tompkins
- 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
- 11 June 201412 yrs ago
- Next accounts due
- 31 May 2027in 218 days
- Confirmation statement due
- 25 June 2027in 243 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 28990
- Manufacture of other special-purpose machinery n.e.c.
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
3
No changevs Aug 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £22k | — | — | £20k | — | — | 3 |
| 31 August 2024 | £13k | — | — | £29k | — | — | 3 |
Current ratio0.53Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £21,837 at 31 August 2025
- Net assets up 10% or more on the prior period+62.8% vs prior period
- Current assets below creditors within one yearCurrent ratio 0.53
- Incorporated five or more years agoIncorporated 11 June 2014
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 243 days
- Next accounts duein 218 days
- Accounts period endNet assets £22k · micro accounts
- Accounts period endNet assets £13k · micro accounts
- Incorporated
08
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- SELBY PIPER LIMITEDMalton · inc. Jul 2014
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- TORUS AUTOMATION LIMITEDTelford · inc. Mar 2014
- MRB (HEREFORD) LTDHereford · inc. Mar 2014
All companies incorporated on 11 June 2014 · in Jun 2014.
09
Reminders for SOUTHERN BOILER WORKS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.