£369k
−2%vs Sept 2024Active03091944Private limited companySaffron Walden
ENHANCED OPERATING SYSTEMS LIMITED
Significant control: Simon Mark Francois Maystre (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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01
Summary
ENHANCED OPERATING SYSTEMS LIMITED is an active private limited company (company number 03091944) incorporated on 16 August 1995, registered in Saffron Walden. Its registered activity is business and domestic software development (SIC 62012). Latest small accounts cover the period ending 30 September 2025, showing net assets of £369k and cash of £409k, with 6 employees on average. Net assets fell 2% on the prior period (£378k).
Peer position · net assets
By net assets it sits in the top quarter of 507 comparable companies in Cambridge (median £2,422, upper quartile £56k).
02
Ownership and control
- Mr Simon Mark Francois Maystre
- 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
- 16 August 199531 yrs ago
- Next accounts due
- 30 June 2027in 250 days
- Confirmation statement due
- 30 August 2027in 311 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62012
- Business and domestic software development
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£409k
−2%vs Sept 2024Not reported
6
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £369k | £409k | £95k | — | — | — | 6 |
| 30 September 2024 | £378k | £416k | £89k | — | — | — | 6 |
Cash per employee£68kCash ÷ 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 £369,139 at 30 September 2025
- Cash at bank of £50,000 or moreCash £409,116
- Incorporated five or more years agoIncorporated 16 August 1995
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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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 311 days
- Next accounts duein 250 days
- Accounts period endNet assets £369k · small accounts
- Accounts period endNet assets £378k · small accounts
- Incorporated
08
Similar companies in Cambridge
- MAP MAKER LIMITEDinc. Jan 1996
- FLYNET LIMITEDCambridge · inc. Feb 1996
- CAMART LTD.Cambridge · inc. Feb 1995
- GRANTA COMPUTING LIMITEDSaffron Walden · inc. Mar 1996
- RANEBEAU LIMITEDCambridge · inc. Mar 1996
- BENSASSON & CHALMERS LIMITEDCambridge · inc. Apr 1996
All companies incorporated on 16 August 1995 · in Aug 1995.
09
Reminders for ENHANCED OPERATING SYSTEMS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.