---
title: "Ms Mary Sheahan — Ownership Dossier"
canonical: https://whiteintel.dev/entity/18bb943b-4ac8-57ec-8434-e81e3972a14e
json: https://whiteintel.dev/api/public/dossier/18bb943b-4ac8-57ec-8434-e81e3972a14e
identifier: oo-person:GB-COH-PER-OC379058-Sv3smHkwLSyaBD6VoHL-1EdIr_s
jurisdiction: IE
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Ms Mary Sheahan

**Type:** Person  
**Jurisdiction:** IE  
**Identifier:** `oo-person:GB-COH-PER-OC379058-Sv3smHkwLSyaBD6VoHL-1EdIr_s`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/18bb943b-4ac8-57ec-8434-e81e3972a14e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/18bb943b-4ac8-57ec-8434-e81e3972a14e  

## Ownership & control

### Holdings / subsidiaries

- **AVILLION LLP** (beneficial owner) — https://whiteintel.dev/entity/5569cafc-7491-5ee3-8fd6-a5af93b88d0b

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Ms Mary Sheahan**. Human view: https://whiteintel.dev/entity/18bb943b-4ac8-57ec-8434-e81e3972a14e · Structured JSON: https://whiteintel.dev/api/public/dossier/18bb943b-4ac8-57ec-8434-e81e3972a14e._

_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"._