AERONAUTICAL SOFTWARE DEVELOPMENTS LIMITED
Company number 03235944 · Active · Sutton SM1 1JN
AERONAUTICAL SOFTWARE DEVELOPMENTS LIMITED is an active private limited company (company number 03235944) incorporated on 9 August 1996, registered in Sutton. Its registered activity is business and domestic software development (SIC 62012). Latest small accounts cover the period ending 31 August 2025, showing net assets of £537k and cash of £839k, with 2 employees on average. Net assets rose 23% on the prior period (£437k).
By net assets it sits in the top quarter of 4,366 comparable companies in Greater London (median £1,196, upper quartile £29k).
Key dates
- Incorporated
- 9 August 1996
- Next accounts due
- 31 May 2027 — in 225 days
- Confirmation statement due
- 23 August 2027 — in 309 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 62012
- Business and domestic software development
- SIC 62020
- Information technology consultancy activities
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 August 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £537k | £839k | £127k | — | — | — | 2 |
| 31 August 2024 | £437k | £537k | £35k | — | — | — | 2 |
- Cash per employee
- £420k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 80/100 (grade A)
- +10 Positive net assets — Net assets £536,589 at 2025-08-31
- +8 Net assets growing — +22.9% vs prior period
- +4 Cash reserves — Cash £839,348
- +8 Established — Incorporated 1996-08-09 (30 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mr Julian Peter Murfitt — owns 25–50% of shares; holds 25–50% of voting rights · since 10 August 2016
- Mrs Samantha Murfitt — owns 25–50% of shares; holds 25–50% of voting rights · since 23 October 2024
- Aerocad Limited (corporate entity, England And Wales) — owns 25–50% of shares; holds 25–50% of voting rights · since 6 April 2016 · ceased 10 August 2016
- Mr Dawson Ronald Bunn — owns 25–50% of shares; holds 25–50% of voting rights · since 6 April 2016 · ceased 10 August 2016
- Mr Richard Charles Murfitt — owns 25–50% of shares; holds 25–50% of voting rights · since 10 August 2016 · ceased 23 October 2024
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Greater London
Same activity (business and domestic software development), closest in incorporation date.
- VORTEX COMPUTER SOLUTIONS LIMITED — Woodford Green, inc. Aug 1996
- TEMPLEBELL LIMITED — Harrow, inc. Jul 1996
- J.H. TUPPENY CONSULTING LIMITED — Stoneleigh, inc. Jul 1996
- DEF CONSULTING LIMITED — Harrow, inc. Sept 1996
- THAMES SYSTEMS LIMITED — Epsom, inc. Sept 1996
- CODESPLICE LTD — Harrow, inc. Jun 1996
Reminders for AERONAUTICAL SOFTWARE DEVELOPMENTS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.