---
title: "VIVO CAPITAL FUND IX, L.P. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2c9016be-407c-58a3-86af-fdcc61cbaadc
json: https://whiteintel.dev/api/public/dossier/2c9016be-407c-58a3-86af-fdcc61cbaadc
identifier: sec:0001750117
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# VIVO CAPITAL FUND IX, L.P.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001750117`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2c9016be-407c-58a3-86af-fdcc61cbaadc  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2c9016be-407c-58a3-86af-fdcc61cbaadc  

## Ownership & control

### Holdings / subsidiaries

- **IO BIOTECH, INC.** (tenpercentowner) — https://whiteintel.dev/entity/8c1dff96-845d-5226-a593-279bd60b8920
- **PRONAI THERAPEUTICS INC** (tenpercentowner) — https://whiteintel.dev/entity/5dbf6015-6ad7-5629-84c2-0f7e75143131
- **PRONAI THERAPEUTICS INC** (director) — https://whiteintel.dev/entity/5dbf6015-6ad7-5629-84c2-0f7e75143131
- **Tarsus Pharmaceuticals, Inc.** (tenpercentowner) — https://whiteintel.dev/entity/e83c0cd0-ba22-5be7-afb5-3aeff0ad6864
- **INSTIL BIO, INC.** (tenpercentowner) — https://whiteintel.dev/entity/f5970cf5-cf71-5f45-b6a0-7e192eb98bf8
- **ALX ONCOLOGY HOLDINGS INC** (tenpercentowner) — https://whiteintel.dev/entity/214eea60-ceaf-51c7-93bc-e0673112a143

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **VIVO CAPITAL FUND IX, L.P.** — https://whiteintel.dev/entity/2c9016be-407c-58a3-86af-fdcc61cbaadc · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **VIVO CAPITAL FUND IX, L.P.**. Human view: https://whiteintel.dev/entity/2c9016be-407c-58a3-86af-fdcc61cbaadc · Structured JSON: https://whiteintel.dev/api/public/dossier/2c9016be-407c-58a3-86af-fdcc61cbaadc._

_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"._