---
title: "Mark David Winstanley — Ownership Dossier"
canonical: https://whiteintel.dev/entity/28b5d17b-e915-54cb-9cc2-6746683b7a31
json: https://whiteintel.dev/api/public/dossier/28b5d17b-e915-54cb-9cc2-6746683b7a31
identifier: oo-person:GB-COH-PER-10059584-DjTe98OlfKP1DA97R0xrXXTJ-F0
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mark David Winstanley

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-10059584-DjTe98OlfKP1DA97R0xrXXTJ-F0`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/28b5d17b-e915-54cb-9cc2-6746683b7a31  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/28b5d17b-e915-54cb-9cc2-6746683b7a31  

## Ownership & control

### Holdings / subsidiaries

- **M & C HOLDINGS LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/b438ed95-3cba-5a9a-840a-eef0ed94ab9a

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mark David Winstanley**. Human view: https://whiteintel.dev/entity/28b5d17b-e915-54cb-9cc2-6746683b7a31 · Structured JSON: https://whiteintel.dev/api/public/dossier/28b5d17b-e915-54cb-9cc2-6746683b7a31._

_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"._