---
title: "Mr Sebastian Douglas Leonard Clark — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8855c433-64e5-47cd-ade1-9bf3c36b79bc
json: https://whiteintel.dev/api/public/dossier/8855c433-64e5-47cd-ade1-9bf3c36b79bc
identifier: psc:Yq1AonKRw52d9hCNCMRxFZMQCis
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Sebastian Douglas Leonard Clark

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:Yq1AonKRw52d9hCNCMRxFZMQCis`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8855c433-64e5-47cd-ade1-9bf3c36b79bc  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8855c433-64e5-47cd-ade1-9bf3c36b79bc  

## Ownership & control

### Holdings / subsidiaries

- **Z LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/8a40428d-f254-567c-9b13-3c7ca83fc9ba

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Sebastian Douglas Leonard Clark**. Human view: https://whiteintel.dev/entity/8855c433-64e5-47cd-ade1-9bf3c36b79bc · Structured JSON: https://whiteintel.dev/api/public/dossier/8855c433-64e5-47cd-ade1-9bf3c36b79bc._

_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"._