---
title: "Cornelissen Bart Jan — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b052ddce-e755-58aa-b975-b0d87d689fcc
json: https://whiteintel.dev/api/public/dossier/b052ddce-e755-58aa-b975-b0d87d689fcc
identifier: sec:0002018934
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Cornelissen Bart Jan

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0002018934`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b052ddce-e755-58aa-b975-b0d87d689fcc  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b052ddce-e755-58aa-b975-b0d87d689fcc  

## Ownership & control

### Holdings / subsidiaries

- **Xencor Inc** (officer) — https://whiteintel.dev/entity/102f5099-cca3-5ec0-9628-1feb285a5ec3
- **Xencor Inc** (officer) — https://whiteintel.dev/entity/102f5099-cca3-5ec0-9628-1feb285a5ec3

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Cornelissen Bart Jan**. Human view: https://whiteintel.dev/entity/b052ddce-e755-58aa-b975-b0d87d689fcc · Structured JSON: https://whiteintel.dev/api/public/dossier/b052ddce-e755-58aa-b975-b0d87d689fcc._

_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"._