---
title: "Samuel Castle — Ownership Dossier"
canonical: https://whiteintel.dev/entity/90df0f33-d2ca-491f-8f61-e67b324e17f6
json: https://whiteintel.dev/api/public/dossier/90df0f33-d2ca-491f-8f61-e67b324e17f6
identifier: psc:sHmVQHbSe1nqCf8NlQmrjHDJn4Y
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Samuel Castle

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:sHmVQHbSe1nqCf8NlQmrjHDJn4Y`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/90df0f33-d2ca-491f-8f61-e67b324e17f6  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/90df0f33-d2ca-491f-8f61-e67b324e17f6  

## Ownership & control

### Holdings / subsidiaries

- **ATRI7 3 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/32ca5157-6c6d-5b1f-935f-140fe4a67acb

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Samuel Castle**. Human view: https://whiteintel.dev/entity/90df0f33-d2ca-491f-8f61-e67b324e17f6 · Structured JSON: https://whiteintel.dev/api/public/dossier/90df0f33-d2ca-491f-8f61-e67b324e17f6._

_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"._