---
title: "Mr Simon O'Brien — Ownership Dossier"
canonical: https://whiteintel.dev/entity/db8e31f2-dc35-53ba-85df-3c9df0e5fa6f
json: https://whiteintel.dev/api/public/dossier/db8e31f2-dc35-53ba-85df-3c9df0e5fa6f
identifier: oo-person:GB-COH-PER-10576858-1b5vg06gqpLZ2uzATeXLTCEuhdc
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Simon O'Brien

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-10576858-1b5vg06gqpLZ2uzATeXLTCEuhdc`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/db8e31f2-dc35-53ba-85df-3c9df0e5fa6f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/db8e31f2-dc35-53ba-85df-3c9df0e5fa6f  

## Ownership & control

### Holdings / subsidiaries

- **S O'BRIEN & CO LTD** (beneficial owner) — 50% — https://whiteintel.dev/entity/747787f9-6cd3-5589-85d3-44f90457c849

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Simon O'Brien**. Human view: https://whiteintel.dev/entity/db8e31f2-dc35-53ba-85df-3c9df0e5fa6f · Structured JSON: https://whiteintel.dev/api/public/dossier/db8e31f2-dc35-53ba-85df-3c9df0e5fa6f._

_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"._