---
title: "Mr David Mason — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4dd5263c-bc81-458f-9d1d-0c56e87fbf40
json: https://whiteintel.dev/api/public/dossier/4dd5263c-bc81-458f-9d1d-0c56e87fbf40
identifier: psc:OLfmez-EPBwiU7egcr7kntZmTNg
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr David Mason

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:OLfmez-EPBwiU7egcr7kntZmTNg`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4dd5263c-bc81-458f-9d1d-0c56e87fbf40  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4dd5263c-bc81-458f-9d1d-0c56e87fbf40  

## Ownership & control

### Holdings / subsidiaries

- **CORE ASSOCIATES LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a090663b-b39e-5a46-b62a-bbd71d48b109

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr David Mason**. Human view: https://whiteintel.dev/entity/4dd5263c-bc81-458f-9d1d-0c56e87fbf40 · Structured JSON: https://whiteintel.dev/api/public/dossier/4dd5263c-bc81-458f-9d1d-0c56e87fbf40._

_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"._