---
title: "O'BRIEN PATRICK J — Ownership Dossier"
canonical: https://whiteintel.dev/entity/daf37ec6-49c0-5133-a7af-b6ac28cfcfda
json: https://whiteintel.dev/api/public/dossier/daf37ec6-49c0-5133-a7af-b6ac28cfcfda
identifier: sec:0001555923
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# O'BRIEN PATRICK J

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001555923`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/daf37ec6-49c0-5133-a7af-b6ac28cfcfda  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/daf37ec6-49c0-5133-a7af-b6ac28cfcfda  

## Ownership & control

### Holdings / subsidiaries

- **SCHAWK INC** (director) — https://whiteintel.dev/entity/51f9dc95-7f8c-5352-be2d-124404a9160d

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **O'BRIEN PATRICK J**. Human view: https://whiteintel.dev/entity/daf37ec6-49c0-5133-a7af-b6ac28cfcfda · Structured JSON: https://whiteintel.dev/api/public/dossier/daf37ec6-49c0-5133-a7af-b6ac28cfcfda._

_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"._