---
title: "Mr Jamie Walker — Ownership Dossier"
canonical: https://whiteintel.dev/entity/56eb52d2-ab0e-48fc-8fc3-2f7b70724faf
json: https://whiteintel.dev/api/public/dossier/56eb52d2-ab0e-48fc-8fc3-2f7b70724faf
identifier: psc:7Kwbq2enWWGT3sQ8y4oyQrImDNU
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Jamie Walker

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:7Kwbq2enWWGT3sQ8y4oyQrImDNU`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/56eb52d2-ab0e-48fc-8fc3-2f7b70724faf  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/56eb52d2-ab0e-48fc-8fc3-2f7b70724faf  

## Ownership & control

### Holdings / subsidiaries

- **J WALKER INDUSTRIAL SERVICES LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/4426c038-9a58-4689-a586-214cd7441440

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Jamie Walker**. Human view: https://whiteintel.dev/entity/56eb52d2-ab0e-48fc-8fc3-2f7b70724faf · Structured JSON: https://whiteintel.dev/api/public/dossier/56eb52d2-ab0e-48fc-8fc3-2f7b70724faf._

_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"._