---
title: "Mr Alan Keith Mason — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3e7dd2b6-b649-48e8-bdfe-ad2a37a5f092
json: https://whiteintel.dev/api/public/dossier/3e7dd2b6-b649-48e8-bdfe-ad2a37a5f092
identifier: psc:CAPt3kvrfnd936fuuU8ZLF1nY_A
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Alan Keith Mason

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:CAPt3kvrfnd936fuuU8ZLF1nY_A`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3e7dd2b6-b649-48e8-bdfe-ad2a37a5f092  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3e7dd2b6-b649-48e8-bdfe-ad2a37a5f092  

## Ownership & control

### Holdings / subsidiaries

- **AMSM BRANDZ LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/642f2137-51cf-59b5-8fc9-5c43fa5f2474

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Alan Keith Mason**. Human view: https://whiteintel.dev/entity/3e7dd2b6-b649-48e8-bdfe-ad2a37a5f092 · Structured JSON: https://whiteintel.dev/api/public/dossier/3e7dd2b6-b649-48e8-bdfe-ad2a37a5f092._

_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"._