---
title: "Mr Dean Barker — Ownership Dossier"
canonical: https://whiteintel.dev/entity/81d2dff7-3be1-4502-96d0-2dbebbb1f3b3
json: https://whiteintel.dev/api/public/dossier/81d2dff7-3be1-4502-96d0-2dbebbb1f3b3
identifier: psc:ADVmOQS0ddfTWJDd6hSMmrJnOkg
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Dean Barker

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:ADVmOQS0ddfTWJDd6hSMmrJnOkg`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/81d2dff7-3be1-4502-96d0-2dbebbb1f3b3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/81d2dff7-3be1-4502-96d0-2dbebbb1f3b3  

## Ownership & control

### Holdings / subsidiaries

- **HEMISPHERE LIMITED** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/0cec4e02-e044-581e-bd41-9597038e91ed

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Dean Barker**. Human view: https://whiteintel.dev/entity/81d2dff7-3be1-4502-96d0-2dbebbb1f3b3 · Structured JSON: https://whiteintel.dev/api/public/dossier/81d2dff7-3be1-4502-96d0-2dbebbb1f3b3._

_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"._