COMPUTER SECURITY TECHNOLOGY LTD.
Company number 03357980 · Active · Borehamwood WD6 1JH
COMPUTER SECURITY TECHNOLOGY LTD. is an active private limited company (company number 03357980) incorporated on 22 April 1997, registered in Borehamwood. Its registered activity is other information technology service activities (SIC 62090). Latest small accounts cover the period ending 31 December 2024, showing net assets of £770k and cash of £462k, with 8 employees on average. Net assets fell 14% on the prior period (£890k).
By net assets it sits in the top quarter of 4,072 comparable companies in Greater London (median £2,457, upper quartile £33k).
Key dates
- Incorporated
- 22 April 1997
- Next accounts due
- 30 September 2026 — 16 days overdue
- Confirmation statement due
- 6 May 2027 — in 202 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 62090
- Other information technology service activities
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 December 2024
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £770k | £462k | £452k | — | — | — | 8 |
| 31 December 2023 | £890k | £480k | £306k | — | — | — | 8 |
- Cash per employee
- £58k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 62/100 (grade C)
- +10 Positive net assets — Net assets £769,837 at 2024-12-31
- +4 Cash reserves — Cash £461,763
- +8 Established — Incorporated 1997-04-22 (29 years)
- -10 Accounts overdue — Due 2026-09-30
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
- International Computer Security Holdings Ltd (corporate entity) — owns 75–100% of shares; holds 75–100% of voting rights · 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 (other information technology service activities), closest in incorporation date.
- CREATEX LIMITED — Potters Bar, inc. Apr 1997
- SENTA TECHNOLOGY LIMITED — New Malden, inc. Apr 1997
- MASTERPIECE SYSTEMS LIMITED — Epsom, inc. May 1997
- COMTUTOR LTD. — Epsom, inc. Apr 1997
- UNICODE SYSTEMS LIMITED — Surrey, inc. May 1997
- JANGLES LIMITED — Essex, inc. Mar 1997
Reminders for COMPUTER SECURITY TECHNOLOGY LTD.
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.