CALLISTO AGENCY SYSTEMS CO. LIMITED

11113597 · incorporated 2017-12-15 · Active

Data as of — company details 1 September 2026 · ownership 27 September 2026 · directors 19 September 2026 · filing history 26 September 2026

Registered office

HIGHDOWN HOUSE, YEOMAN WAY, WORTHING, WEST SUSSEX, UNITED KINGDOM, BN99 3HH

Accounts overdue

No

Current ownership (bands, not exact percentages)

Nathalie Eline Pepping — 25-50% (shares)

Mr. Christian Siemers Haunso — 75-100% (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

Henrik Hyldahn — 30 June 2025 (appointed)

Sreenath Sasikumar — 7 June 2024 (appointed)

What the company does

Business and domestic software development

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

Timeline