---
title: "MPLX LOGISTICS HOLDINGS LLC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/136c865d-53dc-5852-9787-4ae63ef2d8ef
json: https://whiteintel.dev/api/public/dossier/136c865d-53dc-5852-9787-4ae63ef2d8ef
identifier: sec:0001551994
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MPLX LOGISTICS HOLDINGS LLC

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001551994`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/136c865d-53dc-5852-9787-4ae63ef2d8ef  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/136c865d-53dc-5852-9787-4ae63ef2d8ef  

## Ownership & control

### Holdings / subsidiaries

- **MPLX LP** (other) — https://whiteintel.dev/entity/6ff8df4a-00c2-5d6a-9a8e-d66008f8a21a
- **ANDEAVOR LOGISTICS LP** (other) — https://whiteintel.dev/entity/5dccc146-c5ca-5612-a817-7de9e92cf7c0
- **MPLX LP** (director) — https://whiteintel.dev/entity/6ff8df4a-00c2-5d6a-9a8e-d66008f8a21a
- **MPLX LP** (tenpercentowner) — https://whiteintel.dev/entity/6ff8df4a-00c2-5d6a-9a8e-d66008f8a21a

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MPLX LOGISTICS HOLDINGS LLC**. Human view: https://whiteintel.dev/entity/136c865d-53dc-5852-9787-4ae63ef2d8ef · Structured JSON: https://whiteintel.dev/api/public/dossier/136c865d-53dc-5852-9787-4ae63ef2d8ef._

_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"._