---
title: "Hywel William Ball — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e264917f-efe2-5b4d-b05f-7f79f7a2cebe
json: https://whiteintel.dev/api/public/dossier/e264917f-efe2-5b4d-b05f-7f79f7a2cebe
identifier: oo-person:GB-COH-PER-OC338303-owzNdxwp52KFP5GTmlCnLEDeu1M
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Hywel William Ball

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-OC338303-owzNdxwp52KFP5GTmlCnLEDeu1M`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e264917f-efe2-5b4d-b05f-7f79f7a2cebe  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e264917f-efe2-5b4d-b05f-7f79f7a2cebe  

## Ownership & control

### Holdings / subsidiaries

- **ERNST & YOUNG EUROPE LLP** (beneficial owner) — https://whiteintel.dev/entity/ffa133da-5863-5027-bf1c-a10381e872ee

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Hywel William Ball**. Human view: https://whiteintel.dev/entity/e264917f-efe2-5b4d-b05f-7f79f7a2cebe · Structured JSON: https://whiteintel.dev/api/public/dossier/e264917f-efe2-5b4d-b05f-7f79f7a2cebe._

_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"._