---
title: "MADDEN HUGO — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ada6ab86-b60b-542c-8d19-419331fe8172
json: https://whiteintel.dev/api/public/dossier/ada6ab86-b60b-542c-8d19-419331fe8172
identifier: sec:0001217597
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MADDEN HUGO

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001217597`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ada6ab86-b60b-542c-8d19-419331fe8172  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ada6ab86-b60b-542c-8d19-419331fe8172  

## Ownership & control

### Holdings / subsidiaries

- **PHARMACYCLICS INC** (officer) — https://whiteintel.dev/entity/9bbfbb5f-87c4-5e3e-abaf-d7b72b953323

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MADDEN HUGO**. Human view: https://whiteintel.dev/entity/ada6ab86-b60b-542c-8d19-419331fe8172 · Structured JSON: https://whiteintel.dev/api/public/dossier/ada6ab86-b60b-542c-8d19-419331fe8172._

_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"._