---
title: "O NEILL THOMAS P JR — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d7e0f71b-1ca0-5125-9fca-00a21edca2a5
json: https://whiteintel.dev/api/public/dossier/d7e0f71b-1ca0-5125-9fca-00a21edca2a5
identifier: sec:0001049158
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# O NEILL THOMAS P JR

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001049158`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d7e0f71b-1ca0-5125-9fca-00a21edca2a5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d7e0f71b-1ca0-5125-9fca-00a21edca2a5  

## Ownership & control

### Holdings / subsidiaries

- **ACCO BRANDS Corp** (officer) — https://whiteintel.dev/entity/350a8fdc-8d3e-5466-9270-b75b39c14f2b

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **O NEILL THOMAS P JR**. Human view: https://whiteintel.dev/entity/d7e0f71b-1ca0-5125-9fca-00a21edca2a5 · Structured JSON: https://whiteintel.dev/api/public/dossier/d7e0f71b-1ca0-5125-9fca-00a21edca2a5._

_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"._