---
title: "CHIONE LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/90679c8a-b18f-5a6b-9be9-c484db7f2b90
json: https://whiteintel.dev/api/public/dossier/90679c8a-b18f-5a6b-9be9-c484db7f2b90
identifier: sec:0001590232
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CHIONE LTD

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001590232`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/90679c8a-b18f-5a6b-9be9-c484db7f2b90  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/90679c8a-b18f-5a6b-9be9-c484db7f2b90  

## Ownership & control

### Holdings / subsidiaries

- **Acrivon Therapeutics, Inc.** (tenpercentowner) — https://whiteintel.dev/entity/374491c8-21b8-5dc7-9616-741799d55196
- **Karyopharm Therapeutics Inc.** (tenpercentowner) — https://whiteintel.dev/entity/d3cdfe0f-33f7-546c-a301-1cfef18386a8

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CHIONE LTD**. Human view: https://whiteintel.dev/entity/90679c8a-b18f-5a6b-9be9-c484db7f2b90 · Structured JSON: https://whiteintel.dev/api/public/dossier/90679c8a-b18f-5a6b-9be9-c484db7f2b90._

_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"._