£70k
+374%vs Mar 2024ActiveSC407085Private limited companyIrvine
W. SPEIRS & SONS LIMITED
Significant control: Mark Speirs (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 W. Speirs & Sons Limited sell?
Registered activity: Manufacture of non-domestic cooling and ventilation equipment (SIC 28250). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
W. SPEIRS & SONS LIMITED is an active private limited company (company number SC407085) incorporated on 8 September 2011, registered in Irvine. Its registered activity is manufacture of non-domestic cooling and ventilation equipment (SIC 28250). Latest small accounts cover the period ending 31 March 2025, showing net assets of £70k and cash of £98k, with 12 employees on average. Net assets rose 374% on the prior period (£15k).
Peer position · net assets
By net assets it sits in the lower half of 68 comparable companies in Other (median £150k, upper quartile £834k).
02
Ownership and control
- Mr Mark Speirs
- owns 75–100% 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
- 8 September 201115 yrs ago
- Next accounts due
- 31 December 2026in 66 days
- Confirmation statement due
- 22 September 2027in 331 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 28250
- Manufacture of non-domestic cooling and ventilation equipment
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£98k
vs Mar 2024Not reported
12
+50%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £70k | £98k | £46k | — | — | — | 12 |
| 31 March 2024 | £15k | £0 | £102k | — | — | — | 8 |
Cash per employee£8,181Cash ÷ 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 £70,194 at 31 March 2025
- Net assets up 10% or more on the prior period+374.2% vs prior period
- Cash at bank of £50,000 or moreCash £98,175
- Incorporated five or more years agoIncorporated 8 September 2011
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 331 days
- Next accounts duein 66 days
- Accounts period endNet assets £70k · small accounts
- Accounts period endNet assets £15k · small accounts
- Incorporated
08
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- SYNERGY ENVIRONMENTAL SOLUTIONS LIMITEDStoke-On-Trent · inc. Feb 2012
- NSV REALISATIONS 2022 LIMITEDDriffield · inc. Jul 2012
- LIVE SIDE WAYS LIMITEDBridgwater · inc. Oct 2012
- KDM SOLUTIONS LTDPickering · inc. Dec 2012
All companies incorporated on 8 September 2011 · in Sept 2011.
09
Reminders for W. SPEIRS & SONS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.