---
title: "KO HYUK JOON — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9fc7a28c-e0ee-5ea1-8669-56f7579dd8cd
json: https://whiteintel.dev/api/public/dossier/9fc7a28c-e0ee-5ea1-8669-56f7579dd8cd
identifier: sec:0001976165
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# KO HYUK JOON

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001976165`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9fc7a28c-e0ee-5ea1-8669-56f7579dd8cd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9fc7a28c-e0ee-5ea1-8669-56f7579dd8cd  

## Ownership & control

### Holdings / subsidiaries

- **EXICURE, INC.** (director) — https://whiteintel.dev/entity/3149d66e-9724-5e12-8ca4-2d686629a6b9

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **KO HYUK JOON**. Human view: https://whiteintel.dev/entity/9fc7a28c-e0ee-5ea1-8669-56f7579dd8cd · Structured JSON: https://whiteintel.dev/api/public/dossier/9fc7a28c-e0ee-5ea1-8669-56f7579dd8cd._

_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"._