Sonostar Ventures
Overview
Sonostar Ventures LLC was founded in 1997 to invest in private companies and start up ventures across a variety of industries and in certain special situations in the public equity markets . After more than 25 years of operations, the entity continues to invest in compelling investment opportunities, either directly or through investments by its principals and their affiliates . Sonostar Ventures backs entrepreneurs who have the vision, perseverance and integrity to succeed and who have a passion that matches our own desire to excel .
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| ByHeart | May 2024 | Series C | Co-investor |
| Mockingbird | Mar 2025 | Series A | Co-investor |
| Andie | Mar 2018 | Seed | Lead |
| Vitralogy | - | VC Round | Co-investor |
| Arca Platforms | Jan 2021 | Series A | Co-investor |
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Key People
David Moore
Founding Partner
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
FAQ
Where is Sonostar Ventures based?
Sonostar Ventures is headquartered in Chappaqua, New York, United States.
When was Sonostar Ventures founded?
Sonostar Ventures was founded in 1997.
How many portfolio companies does Sonostar Ventures have?
Sonostar Ventures has 6 portfolio companies in Caplight's dataset.
What are some companies in Sonostar Ventures's portfolio?
Portfolio companies visible on Caplight include ByHeart, Mockingbird, Andie, Vitralogy, Arca Platforms.
What was Sonostar Ventures's most recent investment shown here?
Sonostar Ventures's most recent investment in this portfolio sample was in Mockingbird in 2025.
What sectors does Sonostar Ventures focus on?
Sonostar Ventures focuses on Healthcare & Life Sciences, Consumer & Commerce, Consumer & Commerce, Cybersecurity, Consumer & Commerce, Enterprise Software, Frontier & Industrial Tech, Healthcare & Life Sciences, Real Estate & PropTech.
What company stages does Sonostar Ventures focus on?
Sonostar Ventures typically invests at the Early stage.
What is Sonostar Ventures's AUM?
Sonostar Ventures's assets under management are estimated between $0.0 and $50.0M.