---
title: "Mrs Helen Mary Macdonald — Ownership Dossier"
canonical: https://whiteintel.dev/entity/448dca19-3f4a-5845-9aa0-eb3d8a11299f
json: https://whiteintel.dev/api/public/dossier/448dca19-3f4a-5845-9aa0-eb3d8a11299f
identifier: oo-person:GB-COH-PER-09546264-m7cwdRpZwyxRFuaqv5vNc_tghKc
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Helen Mary Macdonald

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-09546264-m7cwdRpZwyxRFuaqv5vNc_tghKc`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/448dca19-3f4a-5845-9aa0-eb3d8a11299f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/448dca19-3f4a-5845-9aa0-eb3d8a11299f  

## Ownership & control

### Holdings / subsidiaries

- **AMBITECH PROPERTIES LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/55e2745a-9629-5306-aace-b87741333cb3

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Helen Mary Macdonald**. Human view: https://whiteintel.dev/entity/448dca19-3f4a-5845-9aa0-eb3d8a11299f · Structured JSON: https://whiteintel.dev/api/public/dossier/448dca19-3f4a-5845-9aa0-eb3d8a11299f._

_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"._