---
title: "Mr Matthew James Roger Tumber — Ownership Dossier"
canonical: https://whiteintel.dev/entity/825a7abc-2489-48c7-ab7b-e8c03fe1aab3
json: https://whiteintel.dev/api/public/dossier/825a7abc-2489-48c7-ab7b-e8c03fe1aab3
identifier: psc:Fz--70ZQJdHySGYKf0-phrsdwXw
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Matthew James Roger Tumber

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:Fz--70ZQJdHySGYKf0-phrsdwXw`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/825a7abc-2489-48c7-ab7b-e8c03fe1aab3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/825a7abc-2489-48c7-ab7b-e8c03fe1aab3  

## Ownership & control

### Holdings / subsidiaries

- **CHAMPION LIFE PROPERTIES LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a7ddd64f-0cd4-5b88-af7a-ed5f05586c8e

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Matthew James Roger Tumber**. Human view: https://whiteintel.dev/entity/825a7abc-2489-48c7-ab7b-e8c03fe1aab3 · Structured JSON: https://whiteintel.dev/api/public/dossier/825a7abc-2489-48c7-ab7b-e8c03fe1aab3._

_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"._