---
title: "SUMMIT PARTNERS ENTREPRENEUR ADVISORS GP II, LLC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b3a1d0db-819a-5c8f-953e-e641b2e27eea
json: https://whiteintel.dev/api/public/dossier/b3a1d0db-819a-5c8f-953e-e641b2e27eea
identifier: sec:0001846778
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SUMMIT PARTNERS ENTREPRENEUR ADVISORS GP II, LLC

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001846778`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b3a1d0db-819a-5c8f-953e-e641b2e27eea  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b3a1d0db-819a-5c8f-953e-e641b2e27eea  

## Ownership & control

### Holdings / subsidiaries

- **LifeStance Health Group, Inc.** (other) — https://whiteintel.dev/entity/c0cd6632-e563-5907-bb73-c26485b84705

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SUMMIT PARTNERS ENTREPRENEUR ADVISORS GP II, LLC**. Human view: https://whiteintel.dev/entity/b3a1d0db-819a-5c8f-953e-e641b2e27eea · Structured JSON: https://whiteintel.dev/api/public/dossier/b3a1d0db-819a-5c8f-953e-e641b2e27eea._

_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"._