Mindstrong Health was a digital mental health platform that leveraged artificial intelligence, smartphone behavioral biomarkers, and passive sensing to diagnose and monitor mental health conditions. The company combined digital phenotyping technology with virtual behavioral health services to provide measurement-based mental health care. Founded by leading figures in neuroscience and healthcare, Mindstrong raised over $174 million across multiple funding rounds before ceasing operations in early 2023 when its technology assets were acquired by SonderMind.
Mindstrong Health has been acquired
This company is no longer available on our private secondary market.
Company data and valuation marks are estimates and may be incomplete, stale, erroneous, or revised.
Founded
2014
Employees
100–150
Total Funding
$174M
3 rounds
Funding data and valuation marks are estimates and may be incomplete, stale, erroneous, or revised.
Total raised $174M across 3 rounds
Last updated 05-07-2026
| Date | Round | Amount Raised | Valuation | Lead Investors |
|---|---|---|---|---|
| Aug 2021 | Series C | $100M | — | General Catalyst |
| Jan 2018 | Series B | $15M | — | Bezos Expeditions, Decheng Capital |
| Jun 2017 | Series A Press release | $14M | — | Foresite Capital, ARCH Venture Partners |
Thomas Insel
Co-Founder, MD
Paul Dagum
Co-Founder, MD PhD
Richard Klausner
Co-Founder, MD
Competitor list is illustrative and may be incomplete, stale, or erroneous.
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