---
title: "Mr John Stuart Westhead — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0ea6adb0-10e3-4eac-872d-ce4eaaa39afb
json: https://whiteintel.dev/api/public/dossier/0ea6adb0-10e3-4eac-872d-ce4eaaa39afb
identifier: psc:IMJkFqhCfO3tn8rDuVXr7DNCGc8
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr John Stuart Westhead

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:IMJkFqhCfO3tn8rDuVXr7DNCGc8`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0ea6adb0-10e3-4eac-872d-ce4eaaa39afb  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0ea6adb0-10e3-4eac-872d-ce4eaaa39afb  

## Ownership & control

### Holdings / subsidiaries

- **ENSCO 1466 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d41a0749-d550-54ef-8be4-8a4be2f8ead8

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr John Stuart Westhead**. Human view: https://whiteintel.dev/entity/0ea6adb0-10e3-4eac-872d-ce4eaaa39afb · Structured JSON: https://whiteintel.dev/api/public/dossier/0ea6adb0-10e3-4eac-872d-ce4eaaa39afb._

_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"._