---
title: "Mr Lewis John Mcdonald — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7fb7ed8a-0db0-49da-b79a-c11a059c6ee1
json: https://whiteintel.dev/api/public/dossier/7fb7ed8a-0db0-49da-b79a-c11a059c6ee1
identifier: psc:NmkMU9ElLZHSvBYm3k8E2qBpleg
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Lewis John Mcdonald

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:NmkMU9ElLZHSvBYm3k8E2qBpleg`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/7fb7ed8a-0db0-49da-b79a-c11a059c6ee1  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7fb7ed8a-0db0-49da-b79a-c11a059c6ee1  

## Ownership & control

### Holdings / subsidiaries

- **HOLSTEN HEATING LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/649bfb71-bfd1-4a76-9e9d-c133a3da8d6f

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Lewis John Mcdonald**. Human view: https://whiteintel.dev/entity/7fb7ed8a-0db0-49da-b79a-c11a059c6ee1 · Structured JSON: https://whiteintel.dev/api/public/dossier/7fb7ed8a-0db0-49da-b79a-c11a059c6ee1._

_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"._