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ADVENTUROUS SYSTEMS LTD

15359850 · incorporated 2023-12-18 · Active

Data as of — company details 1 October 2026 · ownership 9 October 2026 · directors 5 October 2026 · filing history 5 October 2026

Registered office
27 OLD GLOUCESTER STREET, LONDON, ENGLAND, WC1N 3AX
Accounts overdue
No
Current ownership (bands, not exact percentages)
Mr Theodoros Dounas — 25-50% (shares)

Only holders of 25% or more are registered as persons with significant control, so this list won’t add up to 100% — the remainder is held by people below that threshold, whom Companies House doesn’t name.

Current directors
Theodoros Dounas — 18 December 2023 (appointed)
Hico Bruce Mc Donald — 18 December 2023 (appointed)
What the company does
Business and domestic software development
Information technology consultancy activities
Engineering related scientific and technical consulting activities
Other engineering activities

Self-reported to Companies House, not verified against actual trading activity.

Latest accounts (2025-12-31)
Net assets: £8,085
Average employees: 0

Timeline

See everything that has happened at ADVENTUROUS SYSTEMS LTD, in date order

The full timeline puts every director change, ownership change, accounts filing, charge and share issue on one page, with figures from the company’s accounts charted alongside — and you can download it as CSV or Excel. Full access is needed to view it.