---
title: "Shirley Louise Penn — Ownership Dossier"
canonical: https://whiteintel.dev/entity/17aebff9-46af-4e35-a2f5-03e0f358330b
json: https://whiteintel.dev/api/public/dossier/17aebff9-46af-4e35-a2f5-03e0f358330b
identifier: psc:M8IgcaSsnCuaTzCJb_va6uz4auQ
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Shirley Louise Penn

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:M8IgcaSsnCuaTzCJb_va6uz4auQ`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/17aebff9-46af-4e35-a2f5-03e0f358330b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/17aebff9-46af-4e35-a2f5-03e0f358330b  

## Ownership & control

### Holdings / subsidiaries

- **THE PLUME OF FEATHERS (CASTLEMORTON) LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/cabd3f04-c7a7-5286-81a3-e15ffe2ccd03

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Shirley Louise Penn**. Human view: https://whiteintel.dev/entity/17aebff9-46af-4e35-a2f5-03e0f358330b · Structured JSON: https://whiteintel.dev/api/public/dossier/17aebff9-46af-4e35-a2f5-03e0f358330b._

_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"._