---
title: "Mrs Katie Louise Allen — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4e341a6d-d0d7-5cd2-8ff6-40cb3d92eab3
json: https://whiteintel.dev/api/public/dossier/4e341a6d-d0d7-5cd2-8ff6-40cb3d92eab3
identifier: oo-person:GB-COH-PER-09858751-36-ucE0PT8bsSLQ6O0knYRsPQ80
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Katie Louise Allen

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-09858751-36-ucE0PT8bsSLQ6O0knYRsPQ80`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4e341a6d-d0d7-5cd2-8ff6-40cb3d92eab3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4e341a6d-d0d7-5cd2-8ff6-40cb3d92eab3  

## Ownership & control

### Holdings / subsidiaries

- **ADVANCED WINDOWS DOORS & CONSERVATORIES LTD** (beneficial owner) — 50% — https://whiteintel.dev/entity/31b30ff6-5db4-51b3-b1ef-e7ddb1bdc50b

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Katie Louise Allen**. Human view: https://whiteintel.dev/entity/4e341a6d-d0d7-5cd2-8ff6-40cb3d92eab3 · Structured JSON: https://whiteintel.dev/api/public/dossier/4e341a6d-d0d7-5cd2-8ff6-40cb3d92eab3._

_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"._