---
title: "Sean Martin Mulryan — Ownership Dossier"
canonical: https://whiteintel.dev/entity/847615df-b723-49cf-9b69-e25e7e720a23
json: https://whiteintel.dev/api/public/dossier/847615df-b723-49cf-9b69-e25e7e720a23
identifier: psc:aa6K5tNyLcaInNC4dha6xqCRSNU
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Sean Martin Mulryan

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:aa6K5tNyLcaInNC4dha6xqCRSNU`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/847615df-b723-49cf-9b69-e25e7e720a23  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/847615df-b723-49cf-9b69-e25e7e720a23  

## Ownership & control

### Holdings / subsidiaries

- **THE HEADQUARTERS BUILDING LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d8f7e0d7-6df2-5de2-af5e-60cb04a1fd86

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Sean Martin Mulryan**. Human view: https://whiteintel.dev/entity/847615df-b723-49cf-9b69-e25e7e720a23 · Structured JSON: https://whiteintel.dev/api/public/dossier/847615df-b723-49cf-9b69-e25e7e720a23._

_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"._