SUNSTONE ADVISORS, LLC
SUNSTONE ADVISORS, LLC is a Pre-seed, Seed, Series A, Series B and Series C+ fund in Southern California investing in technology.
- Stages
- Pre-seed, Seed, Series A, Series B, Series C+
- Sectors
- technology
- Invests in
- Southern California
- Founded
- 2022
- Assets under management
- $122M
- Website
- sunstoneadvisor.com
Check size not disclosed
Thesis
Sunstone Advisors provides investment advisory services to venture capital equity funds, general partners, and other pooled investment vehicles. They also provide investment recommendations to program managers for an Immigrant Investor Program (EB-5 program) for institutional clients. The firm focuses on diverse, early-stage technology-focused private companies. Sunstone employs a unique investment strategy anchored by the belief that the world's biggest challenges require a partnership between both government and private sectors. They seek higher returns by engaging with the government and offering real estate, venture capital, and private credit alternative strategies. Sunstone services one institutional client, seven venture capital funds, and one securitized asset (fixed income) fund of funds. As of December 31, 2025, Sunstone Advisors had $122,826,584 in AUM.
Common questions
Does SUNSTONE ADVISORS, LLC invest at the Pre-seed stage?
Yes. SUNSTONE ADVISORS, LLC lists Pre-seed, Seed, Series A, Series B and Series C+ among the stages it invests in.
Where does SUNSTONE ADVISORS, LLC invest?
SUNSTONE ADVISORS, LLC invests in Southern California.