---
title: "Mr Matthew Mark Gregg — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e7b9eabc-ab1a-4345-ba8f-eab2f65b8d1c
json: https://whiteintel.dev/api/public/dossier/e7b9eabc-ab1a-4345-ba8f-eab2f65b8d1c
identifier: psc:vKuyNrq26Z-Tc8Pn6IEgfeSjBzo
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Matthew Mark Gregg

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:vKuyNrq26Z-Tc8Pn6IEgfeSjBzo`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e7b9eabc-ab1a-4345-ba8f-eab2f65b8d1c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e7b9eabc-ab1a-4345-ba8f-eab2f65b8d1c  

## Ownership & control

### Holdings / subsidiaries

- **GREGG HOLDINGS LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/19f7808f-e22c-560a-ae47-3a96197fe750

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Matthew Mark Gregg**. Human view: https://whiteintel.dev/entity/e7b9eabc-ab1a-4345-ba8f-eab2f65b8d1c · Structured JSON: https://whiteintel.dev/api/public/dossier/e7b9eabc-ab1a-4345-ba8f-eab2f65b8d1c._

_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"._