---
title: "Mr Jack Leighton — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3c38f862-bebb-4a55-bf21-e740a216b3a6
json: https://whiteintel.dev/api/public/dossier/3c38f862-bebb-4a55-bf21-e740a216b3a6
identifier: psc:qK0dBis4me72DwFoZYM_6BAsbjQ
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Jack Leighton

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:qK0dBis4me72DwFoZYM_6BAsbjQ`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3c38f862-bebb-4a55-bf21-e740a216b3a6  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3c38f862-bebb-4a55-bf21-e740a216b3a6  

## Ownership & control

### Holdings / subsidiaries

- **LEIGHTON MARINE LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/448ab5be-68db-5e87-9913-d5f2bdddf8e2

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Jack Leighton**. Human view: https://whiteintel.dev/entity/3c38f862-bebb-4a55-bf21-e740a216b3a6 · Structured JSON: https://whiteintel.dev/api/public/dossier/3c38f862-bebb-4a55-bf21-e740a216b3a6._

_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"._