---
title: "John Chalk — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a8e142a1-ce19-463d-bab2-179139bbfffe
json: https://whiteintel.dev/api/public/dossier/a8e142a1-ce19-463d-bab2-179139bbfffe
identifier: psc:vJbwqr4f2g7DDu5VSl4TbpyZOwA
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# John Chalk

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:vJbwqr4f2g7DDu5VSl4TbpyZOwA`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a8e142a1-ce19-463d-bab2-179139bbfffe  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a8e142a1-ce19-463d-bab2-179139bbfffe  

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **John Chalk**. Human view: https://whiteintel.dev/entity/a8e142a1-ce19-463d-bab2-179139bbfffe · Structured JSON: https://whiteintel.dev/api/public/dossier/a8e142a1-ce19-463d-bab2-179139bbfffe._

_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"._