£1.24m
+3%vs Dec 2024Active00587805Private limited companyLeicester
DUPLUS ARCHITECTURAL SYSTEMS LIMITED
Significant control: William Freer 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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Duplus Architectural Systems Limited sell?
Registered activity: Manufacture of doors and windows of metal (SIC 25120). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
DUPLUS ARCHITECTURAL SYSTEMS LIMITED is an active private limited company (company number 00587805) incorporated on 24 July 1957, registered in Leicester. Its registered activity is manufacture of doors and windows of metal (SIC 25120). Latest small accounts cover the period ending 31 December 2025, showing net assets of £1.24m and cash of £684k, with 69 employees on average. Net assets rose 3% on the prior period (£1.21m). Across the last 3 periods on record the net-asset trend is volatile.
Peer position · net assets
By net assets it sits in the top quarter of 1,042 comparable companies in the UK (median £8,316, upper quartile £95k).
02
Ownership and control
- William Freer Limited
- owns 75–100% of shares
- 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
- 24 July 195769 yrs ago
- Next accounts due
- 30 September 2027in 341 days
- Confirmation statement due
- 7 August 2027in 287 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 25120
- Manufacture of doors and windows of metal
- Accounts type
- Small
- Size band
- SmallCompanies Act thresholds
05
Financials
£684k
Not reported the period beforeNot reported
69
+8%vs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £1.24m | £684k | £2.18m | — | — | — | 69 |
| 31 December 2024 | £1.21m | — | £3.48m | — | — | — | 64 |
| 31 December 2023 | £1.65m | — | £3.46m | — | — | — | 54 |
Cash per employee£9,919Cash ÷ 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 £1,242,579 at 31 December 2025
- Cash at bank of £50,000 or moreCash £684,445
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 24 July 1957
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 341 days
- Confirmation statement duein 287 days
- Accounts period endNet assets £1.24m · small accounts
- Accounts period endNet assets £1.21m · small accounts
- Accounts period endNet assets £1.65m · small accounts
- Incorporated
08
Similar companies in Leicester
- MULTI INDUSTRIAL DOORS LIMITEDBurbage Leicester · inc. Mar 1995
- RAY COLE DOORS LIMITEDLeicestershire · inc. Aug 1997
- LIMELIGHT STUDIOS LTDLeicestershire · inc. Aug 2002
- SECURE-IT (LEICESTER) LIMITEDLeicester · inc. Aug 2004
- COMMERCIAL ALUMINIUM SHOP FRONTS LTDLeicester · inc. Mar 2011
- ECO WINDOW SYSTEMS LTDHinckley · inc. Nov 2011
All companies incorporated on 24 July 1957 · in Jul 1957.
09
Reminders for DUPLUS ARCHITECTURAL SYSTEMS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.