---
title: "Mr John Richard Dewhurst — Ownership Dossier"
canonical: https://whiteintel.dev/entity/11534a8f-b8ca-5841-9f64-e4f346332b5c
json: https://whiteintel.dev/api/public/dossier/11534a8f-b8ca-5841-9f64-e4f346332b5c
identifier: oo-person:GB-COH-PER-SC163377-EVgVXEqxSaz6dWsj3wq3wBLN4bs
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr John Richard Dewhurst

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-SC163377-EVgVXEqxSaz6dWsj3wq3wBLN4bs`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/11534a8f-b8ca-5841-9f64-e4f346332b5c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/11534a8f-b8ca-5841-9f64-e4f346332b5c  

## Ownership & control

### Holdings / subsidiaries

- **TECHDRILL INTERNATIONAL LIMITED** (beneficial owner) — https://whiteintel.dev/entity/58c0fea2-8d28-52f0-b61a-91690cec2416

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr John Richard Dewhurst**. Human view: https://whiteintel.dev/entity/11534a8f-b8ca-5841-9f64-e4f346332b5c · Structured JSON: https://whiteintel.dev/api/public/dossier/11534a8f-b8ca-5841-9f64-e4f346332b5c._

_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"._