---
title: "Mr Jon Alexander Hosker — Ownership Dossier"
canonical: https://whiteintel.dev/entity/368f23bd-e910-40f4-b78d-988687da5169
json: https://whiteintel.dev/api/public/dossier/368f23bd-e910-40f4-b78d-988687da5169
identifier: psc:sQjOLUQQPf3uvxeSak4B9PYVjj0
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Jon Alexander Hosker

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:sQjOLUQQPf3uvxeSak4B9PYVjj0`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/368f23bd-e910-40f4-b78d-988687da5169  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/368f23bd-e910-40f4-b78d-988687da5169  

## Ownership & control

### Holdings / subsidiaries

- **GAS MEMBRANES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a180ade1-aabe-48c0-84ff-e150c781b0ef

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Jon Alexander Hosker**. Human view: https://whiteintel.dev/entity/368f23bd-e910-40f4-b78d-988687da5169 · Structured JSON: https://whiteintel.dev/api/public/dossier/368f23bd-e910-40f4-b78d-988687da5169._

_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"._