£93k
+11%vs Oct 2024Active02814383Private limited companyWindsor
MAYES INSTRUMENTS LIMITED
Significant control: William John Mayes (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Coming soon · product and service lists
What does Mayes Instruments Limited sell?
Registered activity: Manufacture of other special-purpose machinery n.e.c. (SIC 28990). We’re building product and service lists for UK companies. Get this one when it’s ready.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
MAYES INSTRUMENTS LIMITED is an active private limited company (company number 02814383) incorporated on 30 April 1993, registered in Windsor. Its registered activity is manufacture of other special-purpose machinery n.e.c. (SIC 28990). Latest micro accounts cover the period ending 31 October 2025, showing net assets of £93k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 11% on the prior period (£83k).
Peer position · net assets
By net assets it sits in the upper half of 2,042 comparable companies in the UK (median £38k, upper quartile £405k).
02
Ownership and control
- Mr William John Mayes
- owns 75–100% of shares
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
- 30 April 199333 yrs ago
- Next accounts due
- 31 July 2027in 281 days
- Confirmation statement due
- 14 May 2027in 203 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 28990
- Manufacture of other special-purpose machinery n.e.c.
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
2
No changevs Oct 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £93k | — | — | £3,337 | — | — | 2 |
| 31 October 2024 | £83k | — | — | £7,861 | — | — | 2 |
Current ratio5.12Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £92,513 at 31 October 2025
- Net assets up 10% or more on the prior period+11.1% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 5.12
- Incorporated five or more years agoIncorporated 30 April 1993
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 281 days
- Confirmation statement duein 203 days
- Accounts period endNet assets £93k · micro accounts
- Accounts period endNet assets £83k · micro accounts
- Incorporated
08
Similar companies in Reading
- WINKWORTH MACHINERY LIMITEDBasingstoke · inc. Sept 1993
- DMS STAINLESS STEEL FABRICATIONS LIMITEDMaidenhead · inc. Sept 1992
- GEMINI TECHNOLOGY (READING) LIMITEDReading · inc. May 1994
- PHOTOCHEMICAL REACTORS LIMITEDReading · inc. Feb 1991
- W.E.S. LTD.Basingstoke · inc. Aug 1995
- R E THOMPSON SBU (HAMPSHIRE) LIMITEDWhitchurch · inc. Jan 1991
All companies incorporated on 30 April 1993 · in Apr 1993.
09
Reminders for MAYES INSTRUMENTS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.