---
title: "Mr Mark Geoffrey Cook — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ddbc3a85-7a88-4fb7-a25f-e279d731ce57
json: https://whiteintel.dev/api/public/dossier/ddbc3a85-7a88-4fb7-a25f-e279d731ce57
identifier: psc:PnnHxyUAZUC33Jyz-52mrG7Dksc
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark Geoffrey Cook

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:PnnHxyUAZUC33Jyz-52mrG7Dksc`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ddbc3a85-7a88-4fb7-a25f-e279d731ce57  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ddbc3a85-7a88-4fb7-a25f-e279d731ce57  

## Ownership & control

### Holdings / subsidiaries

- **BCOS SOFTWARE LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/cca9b4e2-0ea2-5f88-912a-7889e8a5d91c

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark Geoffrey Cook**. Human view: https://whiteintel.dev/entity/ddbc3a85-7a88-4fb7-a25f-e279d731ce57 · Structured JSON: https://whiteintel.dev/api/public/dossier/ddbc3a85-7a88-4fb7-a25f-e279d731ce57._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._