---
title: "Dr Mark Critchley — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0d05ceca-e2dd-4441-9316-dbc1e7403e11
json: https://whiteintel.dev/api/public/dossier/0d05ceca-e2dd-4441-9316-dbc1e7403e11
identifier: psc:tAf8VObPBM-6pfD51vm4t3NXEZo
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Dr Mark Critchley

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:tAf8VObPBM-6pfD51vm4t3NXEZo`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0d05ceca-e2dd-4441-9316-dbc1e7403e11  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0d05ceca-e2dd-4441-9316-dbc1e7403e11  

## Ownership & control

### Holdings / subsidiaries

- **SELECT MEDICAL SERVICES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/94d6cc34-1a3b-5d23-9182-f28b968403b9

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Dr Mark Critchley**. Human view: https://whiteintel.dev/entity/0d05ceca-e2dd-4441-9316-dbc1e7403e11 · Structured JSON: https://whiteintel.dev/api/public/dossier/0d05ceca-e2dd-4441-9316-dbc1e7403e11._

_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"._