£182k
+19%vs Mar 2024Active09430590Private limited companyLangley
PREHEAT ENGINEERING LIMITED
Significant control: Simon Neil Gristwood (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Preheat Engineering Limited sell?
Registered activity: Manufacture of electric motors, generators and transformers (SIC 27110). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
PREHEAT ENGINEERING LIMITED is an active private limited company (company number 09430590) incorporated on 10 February 2015, registered in Langley. Its registered activity is manufacture of electric motors, generators and transformers (SIC 27110). Latest small accounts cover the period ending 31 March 2025, showing net assets of £182k and cash of £14k, with 10 employees on average. Net assets rose 19% on the prior period (£152k).
Peer position · net assets
By net assets it sits in the upper half of 350 comparable companies in the UK (median £10k, upper quartile £248k).
02
Ownership and control
- Mr Simon Neil Gristwood
- owns 75–100% of shares
- Mr Simon Edward Collins
- owns 25–50% of shares
- Mrs Jackie Collins
- owns 25–50% of shares
- Mrs Jackie Collins
- owns 25–50% of shares
- Mr Simon Edward Collins
- owns 25–50% of shares
- Mr Simon Gristwood
- owns 75–100% of shares
- holds 75–100% 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
- 10 February 201511 yrs ago
- Next accounts due
- 31 December 2026in 68 days
- Confirmation statement due
- 24 February 2027in 123 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 27110
- Manufacture of electric motors, generators and transformers
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£14k
−6%vs Mar 2024Not reported
10
+43%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £182k | £14k | — | £199k | — | — | 10 |
| 31 March 2024 | £152k | £15k | — | £155k | — | — | 7 |
Current ratio1.43Current assets ÷ creditors within one year
Cash per employee£1,408Cash ÷ 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 £181,840 at 31 March 2025
- Net assets up 10% or more on the prior period+19.3% vs prior period
- Incorporated five or more years agoIncorporated 10 February 2015
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 123 days
- Next accounts duein 68 days
- Accounts period endNet assets £182k · small accounts
- Accounts period endNet assets £152k · small accounts
- Incorporated
08
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- HYDROGEN ON DEMAND LIMITEDSunningdale · inc. Apr 2022
- FALCON FLYWHEELS LTDReading · inc. Feb 2023
- LEES POWER(UK) LTDSlough · inc. Jan 2025
- MAXON MOTOR UK LTDWokingham · inc. Mar 1999
- A.M. TRANSFORMERS LIMITEDMaidenhead · inc. Aug 1998
- VIRDEE ELECTRO ENGINEERING LIMITEDSt Mary'S Road Slough · inc. Feb 1990
All companies incorporated on 10 February 2015 · in Feb 2015.
09
Reminders for PREHEAT ENGINEERING LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.