---
title: "Mr Edmund Andrew Mark O'Brien — Ownership Dossier"
canonical: https://whiteintel.dev/entity/758722c2-403f-52de-bb87-b2c22da8b158
json: https://whiteintel.dev/api/public/dossier/758722c2-403f-52de-bb87-b2c22da8b158
identifier: oo-person:GB-COH-PER-14935635-hclHSnAIqOt5Pj5KYTBxoizc910
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Edmund Andrew Mark O'Brien

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-14935635-hclHSnAIqOt5Pj5KYTBxoizc910`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/758722c2-403f-52de-bb87-b2c22da8b158  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/758722c2-403f-52de-bb87-b2c22da8b158  

## Ownership & control

### Holdings / subsidiaries

- **OPTISEAT LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/cb12f462-d267-5d75-b67b-633269458f2b

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Edmund Andrew Mark O'Brien**. Human view: https://whiteintel.dev/entity/758722c2-403f-52de-bb87-b2c22da8b158 · Structured JSON: https://whiteintel.dev/api/public/dossier/758722c2-403f-52de-bb87-b2c22da8b158._

_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"._