---
title: "Mrs Anne-Marie Williams — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e416c569-eaa4-43c7-8b60-8a20365d5ed6
json: https://whiteintel.dev/api/public/dossier/e416c569-eaa4-43c7-8b60-8a20365d5ed6
identifier: psc:4IXNy07wa99HF9zCDozy6KbvkVk
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Anne-Marie Williams

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:4IXNy07wa99HF9zCDozy6KbvkVk`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e416c569-eaa4-43c7-8b60-8a20365d5ed6  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e416c569-eaa4-43c7-8b60-8a20365d5ed6  

## Ownership & control

### Holdings / subsidiaries

- **CSW GROUNDWORKS LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/c4b769ea-230e-583a-9389-2bc32107cfe0

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Anne-Marie Williams**. Human view: https://whiteintel.dev/entity/e416c569-eaa4-43c7-8b60-8a20365d5ed6 · Structured JSON: https://whiteintel.dev/api/public/dossier/e416c569-eaa4-43c7-8b60-8a20365d5ed6._

_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"._