---
title: "TAVERAS ARTHUR — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2e690ed9-e64c-5c99-ade4-8062b18c0514
json: https://whiteintel.dev/api/public/dossier/2e690ed9-e64c-5c99-ade4-8062b18c0514
identifier: sec:0001830901
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TAVERAS ARTHUR

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001830901`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2e690ed9-e64c-5c99-ade4-8062b18c0514  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2e690ed9-e64c-5c99-ade4-8062b18c0514  

## Ownership & control

### Holdings / subsidiaries

- **X4 Pharmaceuticals, Inc** (officer) — https://whiteintel.dev/entity/faa4b0df-34a4-5462-b727-ec322e28bc73

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TAVERAS ARTHUR**. Human view: https://whiteintel.dev/entity/2e690ed9-e64c-5c99-ade4-8062b18c0514 · Structured JSON: https://whiteintel.dev/api/public/dossier/2e690ed9-e64c-5c99-ade4-8062b18c0514._

_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"._