£3.22m
−12%vs Mar 2024Active00961100Private limited companyNottingham
W.L.R. PROTOTYPE ENGINEERS LIMITED
Significant control: Callon 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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 W.L.R. Prototype Engineers Limited sell?
Registered activity: Manufacture of tools (SIC 25730). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
W.L.R. PROTOTYPE ENGINEERS LIMITED is an active private limited company (company number 00961100) incorporated on 28 August 1969, registered in Nottingham. Its registered activity is manufacture of tools (SIC 25730). Latest abridged accounts cover the period ending 31 March 2025, showing net assets of £3.22m and cash of £1.23m, with 37 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 12% on the prior period (£3.65m).
Peer position · net assets
By net assets it sits in the top quarter of 652 comparable companies in the UK (median £14k, upper quartile £216k).
02
Ownership and control
- Callon Holdings Limited
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Kevin John Callon
- has significant influence or control
- Mr Leonard Vesey Edward Callon
- has significant influence or control
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
- 28 August 196957 yrs ago
- Next accounts due
- 31 December 2026in 67 days
- Confirmation statement due
- 11 September 2027in 321 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 25730
- Manufacture of tools
- Accounts type
- Unaudited Abridged
- Size band
- SmallCompanies Act thresholds
05
Financials
£1.23m
−20%vs Mar 2024Not disclosed
37
−5%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £3.22m | £1.23m | £1.06m | — | — | — | 37 |
| 31 March 2024 | £3.65m | £1.54m | £947k | — | — | — | 39 |
Cash per employee£33kCash ÷ 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 £3,215,219 at 31 March 2025
- Cash at bank of £50,000 or moreCash £1,226,952
- Incorporated five or more years agoIncorporated 28 August 1969
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 321 days
- Next accounts duein 67 days
- Accounts period endNet assets £3.22m · abridged accounts
- Accounts period endNet assets £3.65m · abridged accounts
- Incorporated
08
Similar companies in Nottingham
- P. S. MARSDEN (PRECISION ENGINEERS) LIMITEDNottingham · inc. Aug 1971
- PEAK PRECISION TOOLS (MANSFIELD) LIMITEDAnglia Way Mansfield · inc. Nov 1979
- S.L.S.PRECISION ENGINEERS LIMITEDMansfield · inc. Dec 1979
- EAST MIDLAND SAW AND TOOL COMPANY LIMITEDLong Eaton · inc. Feb 1982
- WENTWORTH MOULD LIMITEDNottinghamshire · inc. Jan 1986
- MAUN INDUSTRIES,LIMITEDSutton In Ashfield · inc. Jan 1944
All companies incorporated on 28 August 1969 · in Aug 1969.
09
Reminders for W.L.R. PROTOTYPE ENGINEERS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.