---
title: "Hayley Williamson — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d16bfa45-e3e9-5d8b-a1cb-94ddc74a2269
json: https://whiteintel.dev/api/public/dossier/d16bfa45-e3e9-5d8b-a1cb-94ddc74a2269
identifier: oo-person:GB-COH-PER-14176193-TdjE5fiSJpJEsz2DOIo_b_XsyVc
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Hayley Williamson

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-14176193-TdjE5fiSJpJEsz2DOIo_b_XsyVc`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d16bfa45-e3e9-5d8b-a1cb-94ddc74a2269  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d16bfa45-e3e9-5d8b-a1cb-94ddc74a2269  

## Ownership & control

### Holdings / subsidiaries

- **CWMERFYN LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/2213778f-366f-59db-a166-895aaebca3a3

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Hayley Williamson**. Human view: https://whiteintel.dev/entity/d16bfa45-e3e9-5d8b-a1cb-94ddc74a2269 · Structured JSON: https://whiteintel.dev/api/public/dossier/d16bfa45-e3e9-5d8b-a1cb-94ddc74a2269._

_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"._