---
title: "MUELLER STEVEN L — Ownership Dossier"
canonical: https://whiteintel.dev/entity/94fa6b41-640d-5e9c-93dd-834017607ebf
json: https://whiteintel.dev/api/public/dossier/94fa6b41-640d-5e9c-93dd-834017607ebf
identifier: sec:0001234181
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MUELLER STEVEN L

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001234181`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/94fa6b41-640d-5e9c-93dd-834017607ebf  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/94fa6b41-640d-5e9c-93dd-834017607ebf  

## Ownership & control

### Holdings / subsidiaries

- **KEANE GROUP, INC.** (director) — https://whiteintel.dev/entity/f934824e-0d5c-584a-af4d-e723801532ec
- **C&J ENERGY SERVICES LTD.** (director) — https://whiteintel.dev/entity/b9918745-801b-519a-aab4-3001892be36e
- **SOUTHWESTERN ENERGY CO** (officer) — https://whiteintel.dev/entity/921a3c59-54e4-52ae-9618-8649bb8b07a7
- **SOUTHWESTERN ENERGY CO** (director) — https://whiteintel.dev/entity/921a3c59-54e4-52ae-9618-8649bb8b07a7
- **HOUSTON EXPLORATION CO** (officer) — https://whiteintel.dev/entity/35fff3c8-7617-501f-86b0-9926cf74bcef

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MUELLER STEVEN L**. Human view: https://whiteintel.dev/entity/94fa6b41-640d-5e9c-93dd-834017607ebf · Structured JSON: https://whiteintel.dev/api/public/dossier/94fa6b41-640d-5e9c-93dd-834017607ebf._

_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"._