---
title: "LIGHTSTONE VENTURES (A), L.P. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6f6cc910-29ca-5262-8813-5dfabfbe56ad
json: https://whiteintel.dev/api/public/dossier/6f6cc910-29ca-5262-8813-5dfabfbe56ad
identifier: sec:0001572523
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# LIGHTSTONE VENTURES (A), L.P.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001572523`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6f6cc910-29ca-5262-8813-5dfabfbe56ad  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6f6cc910-29ca-5262-8813-5dfabfbe56ad  

## Ownership & control

### Holdings / subsidiaries

- **ALX ONCOLOGY HOLDINGS INC** (tenpercentowner) — https://whiteintel.dev/entity/214eea60-ceaf-51c7-93bc-e0673112a143
- **Disc Medicine, Inc.** (tenpercentowner) — https://whiteintel.dev/entity/6d317465-e113-5fee-9632-915c2579af2d

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **LIGHTSTONE VENTURES (A), L.P.**. Human view: https://whiteintel.dev/entity/6f6cc910-29ca-5262-8813-5dfabfbe56ad · Structured JSON: https://whiteintel.dev/api/public/dossier/6f6cc910-29ca-5262-8813-5dfabfbe56ad._

_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"._