---
title: "Mr Julian Wyndham Barnett — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9cb2c524-cd2b-4cd1-b064-8bedc1eac021
json: https://whiteintel.dev/api/public/dossier/9cb2c524-cd2b-4cd1-b064-8bedc1eac021
identifier: psc:Ze8l71sjoIoCO0bmJEyrJ5ZX9Rk
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Julian Wyndham Barnett

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:Ze8l71sjoIoCO0bmJEyrJ5ZX9Rk`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9cb2c524-cd2b-4cd1-b064-8bedc1eac021  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9cb2c524-cd2b-4cd1-b064-8bedc1eac021  

## Ownership & control

### Holdings / subsidiaries

- **21k Group Limited** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/3aef79e2-2fa2-4b4c-b870-4c69113cc763

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Julian Wyndham Barnett**. Human view: https://whiteintel.dev/entity/9cb2c524-cd2b-4cd1-b064-8bedc1eac021 · Structured JSON: https://whiteintel.dev/api/public/dossier/9cb2c524-cd2b-4cd1-b064-8bedc1eac021._

_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"._