---
title: "MARTENS PHILIP R — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4fa83fe8-e205-563a-9598-e71a8a62cb1e
json: https://whiteintel.dev/api/public/dossier/4fa83fe8-e205-563a-9598-e71a8a62cb1e
identifier: sec:0001190851
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MARTENS PHILIP R

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001190851`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4fa83fe8-e205-563a-9598-e71a8a62cb1e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4fa83fe8-e205-563a-9598-e71a8a62cb1e  

## Ownership & control

### Holdings / subsidiaries

- **GRAPHIC PACKAGING HOLDING CO** (director) — https://whiteintel.dev/entity/1c478dad-41ea-5bf7-be34-fdd0ecd05e28
- **Trinseo PLC** (director) — https://whiteintel.dev/entity/d13a44a7-6ad2-5db3-a175-c190146023cf
- **PLEXUS CORP** (director) — https://whiteintel.dev/entity/69f6ae51-c855-5594-81c2-6e373074a063
- **ARVINMERITOR INC** (officer) — https://whiteintel.dev/entity/bd7e07d1-1bda-5d7b-bdf6-f6a20245bfe2

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MARTENS PHILIP R**. Human view: https://whiteintel.dev/entity/4fa83fe8-e205-563a-9598-e71a8a62cb1e · Structured JSON: https://whiteintel.dev/api/public/dossier/4fa83fe8-e205-563a-9598-e71a8a62cb1e._

_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"._