---
title: "Mrs Ann Mason — Ownership Dossier"
canonical: https://whiteintel.dev/entity/aabdb927-5184-533f-8475-5cc795ec1e4e
json: https://whiteintel.dev/api/public/dossier/aabdb927-5184-533f-8475-5cc795ec1e4e
identifier: oo-person:GB-COH-PER-OC348573-eNBdJaTJdJIwsWGceGBQgcc92xk
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Ann Mason

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-OC348573-eNBdJaTJdJIwsWGceGBQgcc92xk`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/aabdb927-5184-533f-8475-5cc795ec1e4e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/aabdb927-5184-533f-8475-5cc795ec1e4e  

## Ownership & control

### Holdings / subsidiaries

- **ALTNAHARRA HOTEL LLP** (beneficial owner) — 50% — https://whiteintel.dev/entity/a97daf83-3b81-58c4-877b-9a4a8ff1aac0

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Ann Mason**. Human view: https://whiteintel.dev/entity/aabdb927-5184-533f-8475-5cc795ec1e4e · Structured JSON: https://whiteintel.dev/api/public/dossier/aabdb927-5184-533f-8475-5cc795ec1e4e._

_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"._