---
title: "MARCUS STUART L — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0e02c56e-72a8-5eeb-995f-3dfe5d1bf686
json: https://whiteintel.dev/api/public/dossier/0e02c56e-72a8-5eeb-995f-3dfe5d1bf686
identifier: sec:0001205851
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MARCUS STUART L

**Type:** Company  
**Jurisdiction:** US  
**Identifier:** `sec:0001205851`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0e02c56e-72a8-5eeb-995f-3dfe5d1bf686  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0e02c56e-72a8-5eeb-995f-3dfe5d1bf686  

## Ownership & control

### Holdings / subsidiaries

- **DUSA PHARMACEUTICALS INC** (officer) — https://whiteintel.dev/entity/6b376920-ab0a-5f94-8c93-94e87ae2e431

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MARCUS STUART L**. Human view: https://whiteintel.dev/entity/0e02c56e-72a8-5eeb-995f-3dfe5d1bf686 · Structured JSON: https://whiteintel.dev/api/public/dossier/0e02c56e-72a8-5eeb-995f-3dfe5d1bf686._

_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"._