---
title: "Henderson - Mark A. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/aa4e796e-2f03-5b61-91df-68cfba5c94d2
json: https://whiteintel.dev/api/public/dossier/aa4e796e-2f03-5b61-91df-68cfba5c94d2
identifier: icij:icijol-80038424
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Henderson - Mark A.

**Type:** Organization  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `icij:icijol-80038424`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/aa4e796e-2f03-5b61-91df-68cfba5c94d2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/aa4e796e-2f03-5b61-91df-68cfba5c94d2  

## Ownership & control

### Holdings / subsidiaries

- **W.P. Stewart Asset Management (Europe), Ltd.** (director of) — https://whiteintel.dev/entity/13198e2d-d83b-5939-bbae-a6d624860f0d

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/80038424

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Henderson - Mark A.**. Human view: https://whiteintel.dev/entity/aa4e796e-2f03-5b61-91df-68cfba5c94d2 · Structured JSON: https://whiteintel.dev/api/public/dossier/aa4e796e-2f03-5b61-91df-68cfba5c94d2._

_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"._