---
title: "NATHANSON STEVEN R — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a3e2f97d-2d2e-54f0-a08f-e6de00a6a7c3
json: https://whiteintel.dev/api/public/dossier/a3e2f97d-2d2e-54f0-a08f-e6de00a6a7c3
identifier: sec:0001484562
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# NATHANSON STEVEN R

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001484562`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a3e2f97d-2d2e-54f0-a08f-e6de00a6a7c3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a3e2f97d-2d2e-54f0-a08f-e6de00a6a7c3  

## Ownership & control

### Holdings / subsidiaries

- **GENESIS ENERGY LP** (officer) — https://whiteintel.dev/entity/835de6dd-33d3-588d-8537-a715fff7710c

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **NATHANSON STEVEN R**. Human view: https://whiteintel.dev/entity/a3e2f97d-2d2e-54f0-a08f-e6de00a6a7c3 · Structured JSON: https://whiteintel.dev/api/public/dossier/a3e2f97d-2d2e-54f0-a08f-e6de00a6a7c3._

_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"._