---
title: "KAUFMANN MARK — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f041e491-1735-577e-a8a2-88b89b9ed8dc
json: https://whiteintel.dev/api/public/dossier/f041e491-1735-577e-a8a2-88b89b9ed8dc
identifier: sec:0001611184
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# KAUFMANN MARK

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001611184`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f041e491-1735-577e-a8a2-88b89b9ed8dc  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f041e491-1735-577e-a8a2-88b89b9ed8dc  

## Ownership & control

### Holdings / subsidiaries

- **ARDELYX, INC.** (officer) — https://whiteintel.dev/entity/00ee81ea-78d3-5fbd-9cef-64e3871a0863

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **KAUFMANN MARK**. Human view: https://whiteintel.dev/entity/f041e491-1735-577e-a8a2-88b89b9ed8dc · Structured JSON: https://whiteintel.dev/api/public/dossier/f041e491-1735-577e-a8a2-88b89b9ed8dc._

_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"._