---
title: "Mr Jack Frederick Winstone — Ownership Dossier"
canonical: https://whiteintel.dev/entity/71bb9e6d-ff4c-511b-bae4-d806a855e826
json: https://whiteintel.dev/api/public/dossier/71bb9e6d-ff4c-511b-bae4-d806a855e826
identifier: oo-person:GB-COH-PER-13672349-yxfvY-SqVi-OBQa6RZZMq4qfRXs
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Jack Frederick Winstone

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-13672349-yxfvY-SqVi-OBQa6RZZMq4qfRXs`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/71bb9e6d-ff4c-511b-bae4-d806a855e826  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/71bb9e6d-ff4c-511b-bae4-d806a855e826  

## Ownership & control

### Holdings / subsidiaries

- **GB FACILITIES SERVICES LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/8e13e202-a887-53a5-b749-38f433a50e20

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Jack Frederick Winstone**. Human view: https://whiteintel.dev/entity/71bb9e6d-ff4c-511b-bae4-d806a855e826 · Structured JSON: https://whiteintel.dev/api/public/dossier/71bb9e6d-ff4c-511b-bae4-d806a855e826._

_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"._