---
title: "Mr Mark Barry Wallis — Ownership Dossier"
canonical: https://whiteintel.dev/entity/43bf944f-e424-45bb-a54e-2856762ea144
json: https://whiteintel.dev/api/public/dossier/43bf944f-e424-45bb-a54e-2856762ea144
identifier: psc:gcgZjbGPn2wPrynZIaP_ulYZjKE
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark Barry Wallis

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:gcgZjbGPn2wPrynZIaP_ulYZjKE`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/43bf944f-e424-45bb-a54e-2856762ea144  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/43bf944f-e424-45bb-a54e-2856762ea144  

## Ownership & control

### Holdings / subsidiaries

- **MBW ESTATES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f2ab5aa7-30ca-5fc5-9075-5eecbdca5ea6

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark Barry Wallis**. Human view: https://whiteintel.dev/entity/43bf944f-e424-45bb-a54e-2856762ea144 · Structured JSON: https://whiteintel.dev/api/public/dossier/43bf944f-e424-45bb-a54e-2856762ea144._

_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"._