---
title: "Dr Mark Jonathan Turtle — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0ce3c4fe-e7bd-4053-afa8-431b0ca17ff9
json: https://whiteintel.dev/api/public/dossier/0ce3c4fe-e7bd-4053-afa8-431b0ca17ff9
identifier: psc:pnO9TK-3hVpZu78KHHYFWs3olCE
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Dr Mark Jonathan Turtle

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:pnO9TK-3hVpZu78KHHYFWs3olCE`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0ce3c4fe-e7bd-4053-afa8-431b0ca17ff9  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0ce3c4fe-e7bd-4053-afa8-431b0ca17ff9  

## Ownership & control

### Holdings / subsidiaries

- **DR TURTLE CONSULTANCY LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/75ca8381-c747-52c9-b747-c762c4762a0a

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Dr Mark Jonathan Turtle**. Human view: https://whiteintel.dev/entity/0ce3c4fe-e7bd-4053-afa8-431b0ca17ff9 · Structured JSON: https://whiteintel.dev/api/public/dossier/0ce3c4fe-e7bd-4053-afa8-431b0ca17ff9._

_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"._