---
title: "Mr Mark Henderson — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3b415a12-46be-4b08-8d64-79df7db5b884
json: https://whiteintel.dev/api/public/dossier/3b415a12-46be-4b08-8d64-79df7db5b884
identifier: psc:pjHe5hc8g44RkPtATlqSzNp66Yw
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark Henderson

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:pjHe5hc8g44RkPtATlqSzNp66Yw`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3b415a12-46be-4b08-8d64-79df7db5b884  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3b415a12-46be-4b08-8d64-79df7db5b884  

## Ownership & control

### Holdings / subsidiaries

- **E&I PROJECTS LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/4b51d617-bcc0-4571-849b-5750881fc67b

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark Henderson**. Human view: https://whiteintel.dev/entity/3b415a12-46be-4b08-8d64-79df7db5b884 · Structured JSON: https://whiteintel.dev/api/public/dossier/3b415a12-46be-4b08-8d64-79df7db5b884._

_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"._