£469k
+55%vs May 2025Active04758199Private limited companyMexborough
WILLIAM DUCE LIMITED
Significant control: Duce Holdings Limited (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 William Duce Limited sell?
Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
WILLIAM DUCE LIMITED is an active private limited company (company number 04758199) incorporated on 9 May 2003, registered in Mexborough. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 May 2026, showing net assets of £469k and cash of £307k, with 12 employees on average. Net assets rose 55% on the prior period (£302k).
Peer position · net assets
By net assets it sits in the top quarter of 954 comparable companies in Sheffield (median £5,181, upper quartile £31k).
02
Ownership and control
- Duce Holdings Limited
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- William Duce
- holds 25–50% of voting rights
- Patricia Duce
- owns 25–50% of shares
- holds 25–50% of voting rights
- Christopher Duce
- 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
- 9 May 200323 yrs ago
- Next accounts due
- 29 February 2028in 494 days
- Confirmation statement due
- 23 May 2027in 212 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£307k
+299%vs May 2025Not reported
12
No changevs May 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2026 | £469k | £307k | £505k | — | — | — | 12 |
| 31 May 2025 | £302k | £77k | £368k | — | — | — | 12 |
Cash per employee£26kCash ÷ 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 £468,819 at 31 May 2026
- Net assets up 10% or more on the prior period+55.2% vs prior period
- Cash at bank of £50,000 or moreCash £307,341
- Incorporated five or more years agoIncorporated 9 May 2003
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
- Next accounts duein 494 days
- Confirmation statement duein 212 days
- Accounts period endNet assets £469k · small accounts
- Accounts period endNet assets £302k · small accounts
- Incorporated
08
Similar companies in Sheffield
- DUTTON PHILLIPS LIMITEDBarnsley · inc. May 2003
- MICK HENRY PLUMBING & HEATING ENGINEERS LTDGrimsby · inc. May 2003
- COMPLETE PIPEWORK SERVICES LIMITEDBarnsley · inc. Apr 2003
- ALL SEASONS REFRIGERATION & AIR CONDITIONING LIMITEDGrimsby · inc. Apr 2003
- RIVELIN MECHANICAL SERVICES LIMITEDSheffield · inc. Jun 2003
- BJ HICKMAN LIMITEDGrimsby · inc. Jun 2003
All companies incorporated on 9 May 2003 · in May 2003.
09
Reminders for WILLIAM DUCE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.