# Founders Fund's Healthtech Investments: 24 Startups in Its Portfolio (2026) > The 24 Healthtech startups Founders Fund has backed, by stage: $3.0B raised between them. From the rounds we track; updated nightly. Source: https://millionrounds.com/portfolio-maps/founders-fund-healthtech-portfolio (Millionrounds; every figure on the page links to its filing or article) ## Stage not reported 6 - [Oscar Health](https://millionrounds.com/company/oscar-health) - [*S* Siren](https://millionrounds.com/company/siren) - [Dr. B](https://millionrounds.com/company/dr-b) - [Sana Health](https://millionrounds.com/company/sana-health) - [Alinea Health](https://millionrounds.com/company/alinea-health) - [Gabbi](https://millionrounds.com/company/gabbi) ## Pre-seed and seed 5 - [Base](https://millionrounds.com/company/base) - [Daisies](https://millionrounds.com/company/daisies) - [Careloop](https://millionrounds.com/company/careloop) - [Ringadoc](https://millionrounds.com/company/ringadoc) - [HUED](https://millionrounds.com/company/hued) ## Series C and later 5 - [Collective Health](https://millionrounds.com/company/collective-health) - [Flo Health](https://millionrounds.com/company/flo-health) - [Eight Sleep](https://millionrounds.com/company/eight-sleep) - [Modern Health](https://millionrounds.com/company/modern-health) - [SmithRx](https://millionrounds.com/company/smithrx) ## Series A 4 - [Coherence Neuro](https://millionrounds.com/company/coherence-neuro) - [Zesty](https://millionrounds.com/company/zesty) - [Maximus](https://millionrounds.com/company/maximus) - [Willing](https://millionrounds.com/company/willing) ## Series B 2 - [Elemy](https://millionrounds.com/company/elemy) - [9amHealth](https://millionrounds.com/company/9amhealth) ## Growth 2 - [HistoSonics, Inc.](https://millionrounds.com/company/histosonics-inc) - [*SH* Sword Health](https://millionrounds.com/company/sword-health) ## Segment by segment ### Stage not reported 6 startups · $921M raised - [**Oscar Health**](https://millionrounds.com/company/oscar-health) Oscar Insurance serves millions of individuals across the country with innovative products and ICHRA solutions across life stages, United States $895M - [*S* **Siren**](https://millionrounds.com/company/siren) Ireland $9.5M - [**Dr. B**](https://millionrounds.com/company/dr-b) Enabling patients to affordably access the everyday prescriptions they depend on United States $8.0M - [**Sana Health**](https://millionrounds.com/company/sana-health) Sana Health is an audio-visual neuromodulation device, that provides anxiety relief on-demand. United States $4.2M - [**Alinea Health**](https://millionrounds.com/company/alinea-health) Alinea Health is a health-tech startup that provides solutions for corporate health. Brazil $3.9M - [**Gabbi**](https://millionrounds.com/company/gabbi) Gabbi is a digital health company based in Portland, Oregon, founded in 2019. United States $25K ### Pre-seed and seed 5 startups · $30M raised - [**Base**](https://millionrounds.com/company/base) Based in Miami, Florida, BASE invests globally in public and private markets. United States $22M - [**Daisies**](https://millionrounds.com/company/daisies) Daisies is a telemedicine platform that provides treatment for women’s health in a comprehensive manner. United Kingdom $2.5M - [**Careloop**](https://millionrounds.com/company/careloop) Careloop is an HR-tech and edutech startup with a healthcare focus. Germany $2.1M - [**Ringadoc**](https://millionrounds.com/company/ringadoc) Ringadoc provides cross-platform communication software that enables health care professionals and their patients to communicate virtually. United States $1.9M - [**HUED**](https://millionrounds.com/company/hued) HUED is a digital health equity company focused on improving healthcare experiences for Black, Latinx, and Indigenous communities. United States $1.6M ### Series C and later 5 startups · $1.3B raised - [**Collective Health**](https://millionrounds.com/company/collective-health) Collective Health is an independent third-party administrator and integrated health benefits platform founded in 2013. United States $720M - [**Flo Health**](https://millionrounds.com/company/flo-health) Flo Health develops a women’s health app that provides access to cycle tracking, health insights, and a private community. United States $212M - [**Eight Sleep**](https://millionrounds.com/company/eight-sleep) Eight Sleep is a sleep fitness company based in New York City, founded in 2014. United States $190M - [**Modern Health**](https://millionrounds.com/company/modern-health) Modern Health is a global mental wellness platform founded in 2017 by Alyson Watson and Erica Johnson, headquartered in San Franci United States $85M - [**SmithRx**](https://millionrounds.com/company/smithrx) SmithRx is a pharmacy benefit manager (PBM) founded in 2016, dedicated to reducing the cost and complexity of pharmacy benefits fo United States $69M ### Series A 4 startups · $117M raised - [**Coherence Neuro**](https://millionrounds.com/company/coherence-neuro) Coherence Neuro is a medical technology company founded in 2022, focused on developing therapeutic neurotechnology to manage cance United Kingdom $55M - [**Zesty**](https://millionrounds.com/company/zesty) We are an award-winning digital agency that works closely with clients to bring their visions to life. United States $32M - [**Maximus**](https://millionrounds.com/company/maximus) Maximus optimizes native ad campaigns in real time. United States $23M - [**Willing**](https://millionrounds.com/company/willing) Willing is the best way to make your legal will. - $7.0M ### Series B 2 startups · $255M raised - [**Elemy**](https://millionrounds.com/company/elemy) Elemy is a designer, manufacturer, and supplier of glass-reinforced polymers and composite products. United States $219M - [**9amHealth**](https://millionrounds.com/company/9amhealth) 9amHealth gives consumers access to healthcare that is easy and affordable. United States $36M ### Growth 2 startups · $429M raised - [**HistoSonics, Inc.**](https://millionrounds.com/company/histosonics-inc) HistoSonics, Inc. United States $250M - [*SH* **Sword Health**](https://millionrounds.com/company/sword-health) United States $179M **How this map is made.** Every startup here works in Healthtech and has raised money in a round we track that names Founders Fund as an investor. Each sits under the stage of its latest round. Rebuilt nightly; updated 15 November 2026. ## More portfolio maps [All portfolios](https://millionrounds.com/portfolio-maps) [Sector portfolio **Founders Fund's AI portfolio** 121 startups · $406B](https://millionrounds.com/portfolio-maps/founders-fund-ai-portfolio)[Sector portfolio **Founders Fund's Web3 & Crypto portfolio** 54 startups · $5.7B](https://millionrounds.com/portfolio-maps/founders-fund-web3-crypto-portfolio)[Sector portfolio **Founders Fund's Fintech portfolio** 53 startups · $22B](https://millionrounds.com/portfolio-maps/founders-fund-fintech-portfolio)[Sector portfolio **Founders Fund's Biotech portfolio** 36 startups · $5.2B](https://millionrounds.com/portfolio-maps/founders-fund-biotech-portfolio)[Sector portfolio **Founders Fund's Internet portfolio** 27 startups · $9.7B](https://millionrounds.com/portfolio-maps/founders-fund-internet-portfolio)[Sector portfolio **Founders Fund's IT Services portfolio** 23 startups · $1.1B](https://millionrounds.com/portfolio-maps/founders-fund-it-services-portfolio) ## Raising from investors like Founders Fund? Find the investors who back startups like yours, with their cheques, rounds and partners, in the app with filters, lists and exports. [Find investors](https://millionrounds.com/login?join=1&next=/app/investors)[Market maps](https://millionrounds.com/market-maps)