---
title: "Mr John Williamson — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f2bae303-c755-4d8e-b6aa-de1a748c00a6
json: https://whiteintel.dev/api/public/dossier/f2bae303-c755-4d8e-b6aa-de1a748c00a6
identifier: psc:3sDRsn6NLXzZyXqdRTf_y1_7bhQ
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr John Williamson

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:3sDRsn6NLXzZyXqdRTf_y1_7bhQ`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f2bae303-c755-4d8e-b6aa-de1a748c00a6  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f2bae303-c755-4d8e-b6aa-de1a748c00a6  

## Ownership & control

### Holdings / subsidiaries

- **VEXTRIX MANAGEMENT LIMITED** (beneficial owner) — https://whiteintel.dev/entity/73d53b18-d17e-5402-9394-d16ec9bfea92

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr John Williamson**. Human view: https://whiteintel.dev/entity/f2bae303-c755-4d8e-b6aa-de1a748c00a6 · Structured JSON: https://whiteintel.dev/api/public/dossier/f2bae303-c755-4d8e-b6aa-de1a748c00a6._

_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"._