---
title: "Mr Mark Robin Preston — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7e69cda5-eb5d-4c10-9850-bb608c62573e
json: https://whiteintel.dev/api/public/dossier/7e69cda5-eb5d-4c10-9850-bb608c62573e
identifier: psc:vWTvvdScbq-mdTFHGIt99FsCx0o
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark Robin Preston

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:vWTvvdScbq-mdTFHGIt99FsCx0o`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/7e69cda5-eb5d-4c10-9850-bb608c62573e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7e69cda5-eb5d-4c10-9850-bb608c62573e  

## Ownership & control

### Holdings / subsidiaries

- **GROSVENOR (MAYFAIR) ESTATE** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/1c26e582-ef15-54f4-9f62-bd3e2bca83f2

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark Robin Preston**. Human view: https://whiteintel.dev/entity/7e69cda5-eb5d-4c10-9850-bb608c62573e · Structured JSON: https://whiteintel.dev/api/public/dossier/7e69cda5-eb5d-4c10-9850-bb608c62573e._

_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"._