---
title: "Mr Alex John Challoner — Ownership Dossier"
canonical: https://whiteintel.dev/entity/552fd108-b44d-424d-8cbf-7ba1eff87455
json: https://whiteintel.dev/api/public/dossier/552fd108-b44d-424d-8cbf-7ba1eff87455
identifier: psc:iZGUwNPJP9njmSggwsTE7Tu8oJY
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Alex John Challoner

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:iZGUwNPJP9njmSggwsTE7Tu8oJY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/552fd108-b44d-424d-8cbf-7ba1eff87455  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/552fd108-b44d-424d-8cbf-7ba1eff87455  

## Ownership & control

### Holdings / subsidiaries

- **CAVENDISH COMMUNICATIONS LIMITED** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/1de71b5e-da35-53fc-ab6e-d43e0f8b2c39

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Alex John Challoner**. Human view: https://whiteintel.dev/entity/552fd108-b44d-424d-8cbf-7ba1eff87455 · Structured JSON: https://whiteintel.dev/api/public/dossier/552fd108-b44d-424d-8cbf-7ba1eff87455._

_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"._