---
title: "INTERWEST PARTNERS VIII LP — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4e0561ef-155a-545f-80ea-07eb284f466d
json: https://whiteintel.dev/api/public/dossier/4e0561ef-155a-545f-80ea-07eb284f466d
identifier: sec:0001123907
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# INTERWEST PARTNERS VIII LP

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001123907`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4e0561ef-155a-545f-80ea-07eb284f466d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4e0561ef-155a-545f-80ea-07eb284f466d  

## Ownership & control

### Holdings / subsidiaries

- **ANESIVA, INC.** (tenpercentowner) — https://whiteintel.dev/entity/2faa5df1-2fa3-553c-a380-d7d05ed3b8b4
- **APPLIED GENETIC TECHNOLOGIES CORP** (tenpercentowner) — https://whiteintel.dev/entity/f87bfa94-9069-5707-b108-2fb054fdcb24
- **MACROGENICS INC** (tenpercentowner) — https://whiteintel.dev/entity/b2b51de0-ab67-591f-ad54-9a4a5e9857e9

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **INTERWEST PARTNERS VIII LP**. Human view: https://whiteintel.dev/entity/4e0561ef-155a-545f-80ea-07eb284f466d · Structured JSON: https://whiteintel.dev/api/public/dossier/4e0561ef-155a-545f-80ea-07eb284f466d._

_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"._