---
title: "Ms Donna Jane Walker — Ownership Dossier"
canonical: https://whiteintel.dev/entity/22bb54c5-ddec-448b-b5b7-4cc79bd9748e
json: https://whiteintel.dev/api/public/dossier/22bb54c5-ddec-448b-b5b7-4cc79bd9748e
identifier: psc:xswrLrTr3uIeuiptqk6sjuCYM2g
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Ms Donna Jane Walker

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:xswrLrTr3uIeuiptqk6sjuCYM2g`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/22bb54c5-ddec-448b-b5b7-4cc79bd9748e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/22bb54c5-ddec-448b-b5b7-4cc79bd9748e  

## Ownership & control

### Holdings / subsidiaries

- **ADD/UK LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/dc0158c2-e11f-53bb-8940-3d4952caa7ec

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Ms Donna Jane Walker**. Human view: https://whiteintel.dev/entity/22bb54c5-ddec-448b-b5b7-4cc79bd9748e · Structured JSON: https://whiteintel.dev/api/public/dossier/22bb54c5-ddec-448b-b5b7-4cc79bd9748e._

_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"._