---
title: "Mr Mark Richard Heyes — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cd92758e-ce86-5aba-ac63-5044d80e63e8
json: https://whiteintel.dev/api/public/dossier/cd92758e-ce86-5aba-ac63-5044d80e63e8
identifier: oo-person:GB-COH-PER-04027433-96PFmXBdNaOMKqcEBCUVPhGH9Zk
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark Richard Heyes

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-04027433-96PFmXBdNaOMKqcEBCUVPhGH9Zk`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/cd92758e-ce86-5aba-ac63-5044d80e63e8  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cd92758e-ce86-5aba-ac63-5044d80e63e8  

## Ownership & control

### Holdings / subsidiaries

- **POSITIVE HEALTHCARE GROUP LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/eef2a9c8-25dd-5e95-9c03-0b29be6758bd

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark Richard Heyes**. Human view: https://whiteintel.dev/entity/cd92758e-ce86-5aba-ac63-5044d80e63e8 · Structured JSON: https://whiteintel.dev/api/public/dossier/cd92758e-ce86-5aba-ac63-5044d80e63e8._

_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"._