---
title: "Mr John Martin — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8842b6d8-a6bd-4df5-b1d5-85efea4607ff
json: https://whiteintel.dev/api/public/dossier/8842b6d8-a6bd-4df5-b1d5-85efea4607ff
identifier: psc:66afgGWKLJs62UzPMD_tzMRcUj4
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr John Martin

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:66afgGWKLJs62UzPMD_tzMRcUj4`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8842b6d8-a6bd-4df5-b1d5-85efea4607ff  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8842b6d8-a6bd-4df5-b1d5-85efea4607ff  

## Ownership & control

### Holdings / subsidiaries

- **SIL HOLDINGS SCOTLAND LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/3589246a-15dd-5900-8493-0e7a33c483da

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr John Martin**. Human view: https://whiteintel.dev/entity/8842b6d8-a6bd-4df5-b1d5-85efea4607ff · Structured JSON: https://whiteintel.dev/api/public/dossier/8842b6d8-a6bd-4df5-b1d5-85efea4607ff._

_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"._