---
title: "Mr Jack Griffin — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7fea70e7-2fa0-4ed3-96d3-1afdb063ecd1
json: https://whiteintel.dev/api/public/dossier/7fea70e7-2fa0-4ed3-96d3-1afdb063ecd1
identifier: psc:ACvJVy0WTfVGuub3MIylG8ksOrg
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Jack Griffin

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:ACvJVy0WTfVGuub3MIylG8ksOrg`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/7fea70e7-2fa0-4ed3-96d3-1afdb063ecd1  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7fea70e7-2fa0-4ed3-96d3-1afdb063ecd1  

## Ownership & control

### Holdings / subsidiaries

- **MONTAGNE CONSULTING LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/375eb7f4-7d77-5799-ab65-5df79c7e5ce2

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Jack Griffin**. Human view: https://whiteintel.dev/entity/7fea70e7-2fa0-4ed3-96d3-1afdb063ecd1 · Structured JSON: https://whiteintel.dev/api/public/dossier/7fea70e7-2fa0-4ed3-96d3-1afdb063ecd1._

_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"._