---
title: "Mr Clive Martin Grewcock — Ownership Dossier"
canonical: https://whiteintel.dev/entity/902ef246-5fcf-4076-928a-3fa6df027c5a
json: https://whiteintel.dev/api/public/dossier/902ef246-5fcf-4076-928a-3fa6df027c5a
identifier: psc:HuOjhyC_xvlF0gmLN6K5tf1wdWA
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Clive Martin Grewcock

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:HuOjhyC_xvlF0gmLN6K5tf1wdWA`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/902ef246-5fcf-4076-928a-3fa6df027c5a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/902ef246-5fcf-4076-928a-3fa6df027c5a  

## Ownership & control

### Holdings / subsidiaries

- **BARRY GREWCOCK HOLDINGS LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/eea29f75-8a78-5ff0-a334-c48d00e9ecd5

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Clive Martin Grewcock**. Human view: https://whiteintel.dev/entity/902ef246-5fcf-4076-928a-3fa6df027c5a · Structured JSON: https://whiteintel.dev/api/public/dossier/902ef246-5fcf-4076-928a-3fa6df027c5a._

_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"._