---
title: "DiBiase Mary — Ownership Dossier"
canonical: https://whiteintel.dev/entity/39aa492e-e667-59f7-89e7-89272acdd678
json: https://whiteintel.dev/api/public/dossier/39aa492e-e667-59f7-89e7-89272acdd678
identifier: sec:0001880179
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DiBiase Mary

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001880179`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/39aa492e-e667-59f7-89e7-89272acdd678  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/39aa492e-e667-59f7-89e7-89272acdd678  

## Ownership & control

### Holdings / subsidiaries

- **X4 Pharmaceuticals, Inc** (officer) — https://whiteintel.dev/entity/faa4b0df-34a4-5462-b727-ec322e28bc73
- **X4 Pharmaceuticals, Inc** (officer) — https://whiteintel.dev/entity/faa4b0df-34a4-5462-b727-ec322e28bc73
- **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 **DiBiase Mary**. Human view: https://whiteintel.dev/entity/39aa492e-e667-59f7-89e7-89272acdd678 · Structured JSON: https://whiteintel.dev/api/public/dossier/39aa492e-e667-59f7-89e7-89272acdd678._

_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"._