---
title: "Mr Harry William Picken — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d71128e4-b50e-53c2-8d10-19059cb85cc5
json: https://whiteintel.dev/api/public/dossier/d71128e4-b50e-53c2-8d10-19059cb85cc5
identifier: oo-person:GB-COH-PER-11552018-zRPhU84heRMv8xA3lYX3_RmelA4
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Harry William Picken

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-11552018-zRPhU84heRMv8xA3lYX3_RmelA4`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d71128e4-b50e-53c2-8d10-19059cb85cc5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d71128e4-b50e-53c2-8d10-19059cb85cc5  

## Ownership & control

### Holdings / subsidiaries

- **WAVE MARKETING LTD** (beneficial owner) — 75% — https://whiteintel.dev/entity/61f60c97-a914-532c-9205-450a45f8f8ff

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Harry William Picken**. Human view: https://whiteintel.dev/entity/d71128e4-b50e-53c2-8d10-19059cb85cc5 · Structured JSON: https://whiteintel.dev/api/public/dossier/d71128e4-b50e-53c2-8d10-19059cb85cc5._

_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"._