---
title: "Mr Ernesto Bertarelli — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f003cd86-1ee3-4a11-bb5e-3c2ef162ae54
json: https://whiteintel.dev/api/public/dossier/f003cd86-1ee3-4a11-bb5e-3c2ef162ae54
identifier: psc:XlUB2RvU_g5yit62iGlFajrp5bs
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Ernesto Bertarelli

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:XlUB2RvU_g5yit62iGlFajrp5bs`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f003cd86-1ee3-4a11-bb5e-3c2ef162ae54  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f003cd86-1ee3-4a11-bb5e-3c2ef162ae54  

## Ownership & control

### Holdings / subsidiaries

- **TCCW OPERATING 1 LIMITED** (beneficial owner) — https://whiteintel.dev/entity/be5c7136-be32-5328-8b51-73e47c5de62f

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Ernesto Bertarelli**. Human view: https://whiteintel.dev/entity/f003cd86-1ee3-4a11-bb5e-3c2ef162ae54 · Structured JSON: https://whiteintel.dev/api/public/dossier/f003cd86-1ee3-4a11-bb5e-3c2ef162ae54._

_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"._