---
title: "Mr Philip Graham Patrick Joy — Ownership Dossier"
canonical: https://whiteintel.dev/entity/631606da-e815-4b97-8f0a-97fa61ad1bc7
json: https://whiteintel.dev/api/public/dossier/631606da-e815-4b97-8f0a-97fa61ad1bc7
identifier: psc:Mo3GJa8b4dMGJ6m8_BFjzM2tvUg
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Philip Graham Patrick Joy

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:Mo3GJa8b4dMGJ6m8_BFjzM2tvUg`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/631606da-e815-4b97-8f0a-97fa61ad1bc7  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/631606da-e815-4b97-8f0a-97fa61ad1bc7  

## Ownership & control

### Holdings / subsidiaries

- **EFFORD MANAGEMENT COMPANY LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/a2dd95ff-2199-5d7a-8a58-45cdab6b1096

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Philip Graham Patrick Joy**. Human view: https://whiteintel.dev/entity/631606da-e815-4b97-8f0a-97fa61ad1bc7 · Structured JSON: https://whiteintel.dev/api/public/dossier/631606da-e815-4b97-8f0a-97fa61ad1bc7._

_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"._