---
title: "O'Neill James Anthony — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4a11d181-11bb-59df-a8b7-e533d533b8fa
json: https://whiteintel.dev/api/public/dossier/4a11d181-11bb-59df-a8b7-e533d533b8fa
identifier: sec:0001786291
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# O'Neill James Anthony

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001786291`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4a11d181-11bb-59df-a8b7-e533d533b8fa  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4a11d181-11bb-59df-a8b7-e533d533b8fa  

## Ownership & control

### Holdings / subsidiaries

- **ENTEGRIS INC** (officer) — https://whiteintel.dev/entity/a1c18461-8ddf-5175-844f-df2ecd0a359d
- **ENTEGRIS INC** (officer) — https://whiteintel.dev/entity/a1c18461-8ddf-5175-844f-df2ecd0a359d
- **ENTEGRIS INC** (officer) — https://whiteintel.dev/entity/a1c18461-8ddf-5175-844f-df2ecd0a359d

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **O'Neill James Anthony**. Human view: https://whiteintel.dev/entity/4a11d181-11bb-59df-a8b7-e533d533b8fa · Structured JSON: https://whiteintel.dev/api/public/dossier/4a11d181-11bb-59df-a8b7-e533d533b8fa._

_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"._