SIMPSON PLUMBERS LIMITED
Company number SC257564 · Active · Moray IV30 4EQ
SIMPSON PLUMBERS LIMITED is an active private limited company (company number SC257564) incorporated on 14 October 2003, registered in Moray. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 October 2025, showing net assets of £558k, with 16 employees on average. Net assets fell 10% on the prior period (£621k).
By net assets it sits in the top quarter of 6,191 comparable companies in Other (median £5,839, upper quartile £35k).
Key dates
- Incorporated
- 14 October 2003
- Next accounts due
- 31 July 2027 — in 282 days
- Confirmation statement due
- 28 October 2026 — in 6 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Total Exemption Full
- Size band
- Small (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 October 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £558k | — | £387k | £379k | — | — | 16 |
| 31 October 2024 | £621k | — | £438k | — | — | — | — |
- Current ratio
- 1.56 — comfortable
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 £558,145 at 2025-10-31
- +8 Comfortable liquidity — Current ratio 1.56
- +8 Established — Incorporated 2003-10-14 (23 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 Iain Alexander Simpson — owns 25–50% of shares · since 1 July 2016
- Mr Alexander Simpson — owns 50–75% of shares · since 1 July 2016
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 the UK
Same activity (plumbing, heat and air-conditioning installation), closest in incorporation date.
- M W PULLEN (PLUMBING & HEATING) LIMITED — Hereford, inc. Oct 2003
- B.S.BASSITT PLUMBING & HEATING LIMITED — Ripon, inc. Oct 2003
- EFFICIENT ENERGY CENTRE (HEREFORD) LTD — Hereford, inc. Oct 2003
- R. F. JOHNS PLUMBING & HEATING LIMITED — Barnstaple, inc. Oct 2003
- C.M.M. POOLS LTD. — Throsk, inc. Oct 2003
- COUNTY BOILER SERVICES LIMITED — Tewkesbury, inc. Oct 2003
All companies incorporated on 14 October 2003 · in Oct 2003.
Reminders for SIMPSON PLUMBERS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.