---
title: "Ms Ioanna Ioannidou — Ownership Dossier"
canonical: https://whiteintel.dev/entity/47a39bf1-b2f2-4e43-9b53-db455a5d9b53
json: https://whiteintel.dev/api/public/dossier/47a39bf1-b2f2-4e43-9b53-db455a5d9b53
identifier: psc:Hn5mf6RsiTfKR4nDtpVobxC0xzY
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Ms Ioanna Ioannidou

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:Hn5mf6RsiTfKR4nDtpVobxC0xzY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/47a39bf1-b2f2-4e43-9b53-db455a5d9b53  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/47a39bf1-b2f2-4e43-9b53-db455a5d9b53  

## Ownership & control

### Holdings / subsidiaries

- **ALCON GROUP LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/f3dccc98-c8ba-5319-b5e5-b4302bf6d3b6

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Ms Ioanna Ioannidou**. Human view: https://whiteintel.dev/entity/47a39bf1-b2f2-4e43-9b53-db455a5d9b53 · Structured JSON: https://whiteintel.dev/api/public/dossier/47a39bf1-b2f2-4e43-9b53-db455a5d9b53._

_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"._