---
title: "Mrs Marian Byrne — Ownership Dossier"
canonical: https://whiteintel.dev/entity/676e4da7-cd1e-5ff8-bb65-3e90a863665b
json: https://whiteintel.dev/api/public/dossier/676e4da7-cd1e-5ff8-bb65-3e90a863665b
identifier: oo-person:GB-COH-PER-03719014-Aw3PTRWay-AG5nBGfazvqpg5Y84
jurisdiction: IE
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Marian Byrne

**Type:** Person  
**Jurisdiction:** IE  
**Identifier:** `oo-person:GB-COH-PER-03719014-Aw3PTRWay-AG5nBGfazvqpg5Y84`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/676e4da7-cd1e-5ff8-bb65-3e90a863665b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/676e4da7-cd1e-5ff8-bb65-3e90a863665b  

## Ownership & control

### Holdings / subsidiaries

- **ATHERWARD LIMITED** (beneficial owner) — https://whiteintel.dev/entity/67b60780-e5c1-506d-90fe-072e104dd638

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Marian Byrne**. Human view: https://whiteintel.dev/entity/676e4da7-cd1e-5ff8-bb65-3e90a863665b · Structured JSON: https://whiteintel.dev/api/public/dossier/676e4da7-cd1e-5ff8-bb65-3e90a863665b._

_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"._