---
title: "Mr Mark Colhoun — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e138e989-e04a-57ae-819f-06f5cb31de8e
json: https://whiteintel.dev/api/public/dossier/e138e989-e04a-57ae-819f-06f5cb31de8e
identifier: oo-person:GB-COH-PER-NI610962-trjLxq5rDia3Z9afiNtdH9BoWiw
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark Colhoun

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-NI610962-trjLxq5rDia3Z9afiNtdH9BoWiw`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e138e989-e04a-57ae-819f-06f5cb31de8e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e138e989-e04a-57ae-819f-06f5cb31de8e  

## Ownership & control

### Holdings / subsidiaries

- **KEY ONE PROPERTY LTD** (beneficial owner) — https://whiteintel.dev/entity/27c7d24d-bc54-579c-abd3-4870c5e9dd75

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark Colhoun**. Human view: https://whiteintel.dev/entity/e138e989-e04a-57ae-819f-06f5cb31de8e · Structured JSON: https://whiteintel.dev/api/public/dossier/e138e989-e04a-57ae-819f-06f5cb31de8e._

_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"._