---
title: "Mr Philip Russell John Brown — Ownership Dossier"
canonical: https://whiteintel.dev/entity/39b9155d-d5b2-52fa-ad87-db7b462e9cb1
json: https://whiteintel.dev/api/public/dossier/39b9155d-d5b2-52fa-ad87-db7b462e9cb1
identifier: oo-person:GB-COH-PER-03856001-L4lMoi6NbBxVKW1RIk-GTk98anQ
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Philip Russell John Brown

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-03856001-L4lMoi6NbBxVKW1RIk-GTk98anQ`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/39b9155d-d5b2-52fa-ad87-db7b462e9cb1  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/39b9155d-d5b2-52fa-ad87-db7b462e9cb1  

## Ownership & control

### Holdings / subsidiaries

- **SILICON LONDON LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/69b43d05-a9cf-525f-ad72-acd32a0c1ab7

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Philip Russell John Brown**. Human view: https://whiteintel.dev/entity/39b9155d-d5b2-52fa-ad87-db7b462e9cb1 · Structured JSON: https://whiteintel.dev/api/public/dossier/39b9155d-d5b2-52fa-ad87-db7b462e9cb1._

_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"._