---
title: "Mr Stephen Alan Mathewson — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8b53a167-e428-46d5-b94b-3d99529294ba
json: https://whiteintel.dev/api/public/dossier/8b53a167-e428-46d5-b94b-3d99529294ba
identifier: psc:GHUBJvO7gFOuZ--n8mRte7U0QBk
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Stephen Alan Mathewson

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:GHUBJvO7gFOuZ--n8mRte7U0QBk`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8b53a167-e428-46d5-b94b-3d99529294ba  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8b53a167-e428-46d5-b94b-3d99529294ba  

## Ownership & control

### Holdings / subsidiaries

- **SAM MATHEWSON AUDIO LTD** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/8db0700d-f183-5792-830a-71535dc4952f

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Stephen Alan Mathewson**. Human view: https://whiteintel.dev/entity/8b53a167-e428-46d5-b94b-3d99529294ba · Structured JSON: https://whiteintel.dev/api/public/dossier/8b53a167-e428-46d5-b94b-3d99529294ba._

_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"._