---
title: "Mr David John Mellor — Ownership Dossier"
canonical: https://whiteintel.dev/entity/859aace1-8aa6-5f1e-8dc2-e1b94e81f2ed
json: https://whiteintel.dev/api/public/dossier/859aace1-8aa6-5f1e-8dc2-e1b94e81f2ed
identifier: oo-person:GB-COH-PER-13194941-Qe9L2Tmr4yu3CgPNwryYznpcW3U
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr David John Mellor

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-13194941-Qe9L2Tmr4yu3CgPNwryYznpcW3U`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/859aace1-8aa6-5f1e-8dc2-e1b94e81f2ed  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/859aace1-8aa6-5f1e-8dc2-e1b94e81f2ed  

## Ownership & control

### Holdings / subsidiaries

- **LANGTON WALLIS LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/cedbdf12-f205-5cc9-a805-6ad3ba6fe189

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr David John Mellor**. Human view: https://whiteintel.dev/entity/859aace1-8aa6-5f1e-8dc2-e1b94e81f2ed · Structured JSON: https://whiteintel.dev/api/public/dossier/859aace1-8aa6-5f1e-8dc2-e1b94e81f2ed._

_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"._