---
title: "Mr John Howell — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e29cbaf6-e227-469c-a4ed-cfafb00becb8
json: https://whiteintel.dev/api/public/dossier/e29cbaf6-e227-469c-a4ed-cfafb00becb8
identifier: psc:6tNowmiFgyAsC0CnPwCxW204xs8
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr John Howell

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:6tNowmiFgyAsC0CnPwCxW204xs8`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e29cbaf6-e227-469c-a4ed-cfafb00becb8  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e29cbaf6-e227-469c-a4ed-cfafb00becb8  

## Ownership & control

### Holdings / subsidiaries

- **COLWIN (HOLDINGS) LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/7a5e14f8-cf1d-5ce8-90d5-e0dd1e57f2d0

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr John Howell**. Human view: https://whiteintel.dev/entity/e29cbaf6-e227-469c-a4ed-cfafb00becb8 · Structured JSON: https://whiteintel.dev/api/public/dossier/e29cbaf6-e227-469c-a4ed-cfafb00becb8._

_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"._