---
title: "Dennis O'Neill — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cd2e5ba4-d515-5891-a2c9-bb5164b0807c
json: https://whiteintel.dev/api/public/dossier/cd2e5ba4-d515-5891-a2c9-bb5164b0807c
identifier: oo-person:GB-COH-PER-NI645046-qcrvKt6-BZBGMVkfnt4g9k7pR98
jurisdiction: IE
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Dennis O'Neill

**Type:** Person  
**Jurisdiction:** IE  
**Identifier:** `oo-person:GB-COH-PER-NI645046-qcrvKt6-BZBGMVkfnt4g9k7pR98`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/cd2e5ba4-d515-5891-a2c9-bb5164b0807c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cd2e5ba4-d515-5891-a2c9-bb5164b0807c  

## Ownership & control

### Holdings / subsidiaries

- **MCKEOWN & SHIELDS ASSOCIATES LTD** (beneficial owner) — 50% — https://whiteintel.dev/entity/44c34fa1-95f8-50a5-9ae7-5935bcf0879a

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Dennis O'Neill**. Human view: https://whiteintel.dev/entity/cd2e5ba4-d515-5891-a2c9-bb5164b0807c · Structured JSON: https://whiteintel.dev/api/public/dossier/cd2e5ba4-d515-5891-a2c9-bb5164b0807c._

_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"._