---
title: "Sarah Madden — Ownership Dossier"
canonical: https://whiteintel.dev/entity/35c78ee2-3a70-54e9-90b4-eaaa4f22c74e
json: https://whiteintel.dev/api/public/dossier/35c78ee2-3a70-54e9-90b4-eaaa4f22c74e
identifier: oo-person:GB-COH-PER-13446172-TYWsMRCVoY_whtItTjFF4XDkAEY
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Sarah Madden

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-13446172-TYWsMRCVoY_whtItTjFF4XDkAEY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/35c78ee2-3a70-54e9-90b4-eaaa4f22c74e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/35c78ee2-3a70-54e9-90b4-eaaa4f22c74e  

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Sarah Madden**. Human view: https://whiteintel.dev/entity/35c78ee2-3a70-54e9-90b4-eaaa4f22c74e · Structured JSON: https://whiteintel.dev/api/public/dossier/35c78ee2-3a70-54e9-90b4-eaaa4f22c74e._

_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"._