SYSDOC LIMITED
Company number 03737631 · Active · Sutton SM1 4AF
Owned by Katherine Penelope Corich and Marius Antonius Jan Van Der Bas
SYSDOC LIMITED is an active private limited company (company number 03737631) incorporated on 22 March 1999, registered in Sutton. Its registered activity is business and domestic software development (SIC 62012). Latest medium accounts cover the period ending 31 July 2025, showing net assets of £5.72m and cash of £4.88m, with 49 employees on average. Turnover was £8.68m and profit for the year £480k. Net assets rose 9% on the prior period (£5.24m).
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
- 22 March 1999
- Next accounts due
- 30 April 2027 — in 190 days
- Confirmation statement due
- 5 April 2027 — in 165 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 70229
- Management consultancy activities other than financial management
- Accounts type
- Medium
- Size band
- Small (Companies Act thresholds)
Financials — 3 periods on record, latest ending 31 July 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 July 2025 | £5.72m | £4.88m | £2.05m | — | £8.68m | £480k | 49 |
| 31 July 2024 | £5.24m | £4.17m | £2.48m | — | £8.32m | £278k | 54 |
| 31 July 2023 | — | — | — | — | — | — | — |
- Net margin
- 5.5%
- Cash per employee
- £100k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 77/100 (grade B)
- +10 Positive net assets — Net assets £5,722,306 at 2025-07-31
- +4 Cash reserves — Cash £4,883,999
- +5 Multi-year filing history — 3 periods on record
- +8 Established — Incorporated 1999-03-22 (28 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
- Ms Katherine Penelope Corich — has significant influence or control · since 6 April 2016
- Mr Marius Antonius Jan Van Der Bas — has significant influence or control · since 6 April 2016
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.
- ECLIPSE TECHNOLOGY SERVICES LIMITED — Sutton, inc. Apr 1999
- CRESTDATA I.T. LIMITED — Essex, inc. Feb 1999
- FORTHVIEW TECHNOLOGY LTD — Twickenham, inc. Feb 1999
- EPI-USE LIMITED — Hampton, inc. Feb 1999
- VIVID BLUE LIMITED — Harrow, inc. May 1999
- BUMBLE-BEE SOFTWARE LIMITED — Essex, inc. Jun 1999
All companies incorporated on 22 March 1999 · in Mar 1999.
Reminders for SYSDOC LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.