---
title: "Mr Grant Mason — Ownership Dossier"
canonical: https://whiteintel.dev/entity/628bf81f-7dc4-5ef5-aa50-ccb47ec49a45
json: https://whiteintel.dev/api/public/dossier/628bf81f-7dc4-5ef5-aa50-ccb47ec49a45
identifier: oo-person:GB-COH-PER-14210424-MsBGcmui_u7GK5-i-KvQNfE-zvY
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Grant Mason

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-14210424-MsBGcmui_u7GK5-i-KvQNfE-zvY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/628bf81f-7dc4-5ef5-aa50-ccb47ec49a45  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/628bf81f-7dc4-5ef5-aa50-ccb47ec49a45  

## Ownership & control

### Holdings / subsidiaries

- **VENTURE ECOTECHS LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/fa69a4f5-388a-5bc7-a850-f1e5c66afe35

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Grant Mason**. Human view: https://whiteintel.dev/entity/628bf81f-7dc4-5ef5-aa50-ccb47ec49a45 · Structured JSON: https://whiteintel.dev/api/public/dossier/628bf81f-7dc4-5ef5-aa50-ccb47ec49a45._

_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"._