# Top 12 Healthcare Startups in Sunnyvale by Funding (2026)

> The 12 best-funded healthcare startups in Sunnyvale, ranked by total funding raised: $562M combined. With founding year, headquarters and each company's rounds.

Source: https://millionrounds.com/top-lists/healthcare-startups-sunnyvale (Millionrounds; every figure on the page links to its filing or article)

- 1 [**Silk Road Medical** Silk Road Medical specializes in providing medical devices and solutions for the treatment of vascular diseases.](https://millionrounds.com/company/silk-road-medical) Silk Road Medical specializes in providing medical devices and solutions for the treatment of vascular diseases. *Founded* 2007 Sunnyvale, United States **$220M** last round Jul 2017
- 2 [**VytronUS** VytronUS manufactures and markets cardiac medical devices.](https://millionrounds.com/company/vytronus) VytronUS manufactures and markets cardiac medical devices. *Founded* 2006 Sunnyvale, United States **$115M** last round Jul 2016
- 3 [**Scanadu** Scanadu is a stage mobile medical device company.](https://millionrounds.com/company/scanadu) Scanadu is a stage mobile medical device company. *Founded* 2011 Sunnyvale, United States **$51M** last round Apr 2015
- 4 [**Simplify Medical** We are excited to announce that Simplify Medical has joined NuVasive, the largest spine focused company in the world.](https://millionrounds.com/company/simplify-medical) We are excited to announce that Simplify Medical has joined NuVasive, the largest spine focused company in the world. *Founded* 2013 Sunnyvale, United States **$44M** last round Feb 2018
- 5 [**HealthTap** HealthTap is a medical group and technology company that provides telehealth virtual healthcare through web and mobile applications.](https://millionrounds.com/company/healthtap) HealthTap is a medical group and technology company that provides telehealth virtual healthcare through web and mobile applications. *Founded* 2010 Sunnyvale, United States **$38M** last round Sept 2020
- 6 [**MaxQ Medical** MaxQ Medical is developing a next-generation ultrasound system that combines advanced electronics, signal processing, and system-level design to deliver a trans](https://millionrounds.com/company/maxq-medical) MaxQ Medical is developing a next-generation ultrasound system that combines advanced electronics, signal processing, and system-level design to deliver a trans *Founded* 2023 Sunnyvale, United States **$32M** last round Aug 2026
- 7 [**BaseHealth** BaseHealth is a next-generation health care analytics company for top health systems and Medicare Advantage plans focused on applying evidence-based expert syst](https://millionrounds.com/company/basehealth) BaseHealth is a next-generation health care analytics company for top health systems and Medicare Advantage plans focused on applying evidence-based expert syst *Founded* 2011 Sunnyvale, United States **$18M** last round Oct 2017
- 8 [**Ferrum Health** Ferrum Health is a health technology company founded in 2017, based in Sunnyvale, California.](https://millionrounds.com/company/ferrum-health) Ferrum Health is a health technology company founded in 2017, based in Sunnyvale, California. *Founded* 2017 Sunnyvale, United States **$16M** last round Apr 2025
- 9 [**CellMax Life** CellMax Life is a biotechnology company that is focused on developments in early cancer detection and prevention.](https://millionrounds.com/company/cellmax-life) CellMax Life is a biotechnology company that is focused on developments in early cancer detection and prevention. *Founded* 2013 Sunnyvale, United States **$14M** last round Jul 2016
- 10 [**Insilixa** InSilixa is a private biotechnology and diagnostics company located in Sunnyvale, California.](https://millionrounds.com/company/insilixa) InSilixa is a private biotechnology and diagnostics company located in Sunnyvale, California. *Founded* 2011 Sunnyvale, United States **$13M** last round Oct 2014
- 11 [**NimbleHeart** NimbleHeart, Inc.](https://millionrounds.com/company/nimbleheart) NimbleHeart, Inc. *Founded* 2013 Sunnyvale, United States **$1.1M** last round Jul 2021
- 12 [**ExeedFit Inc.** Holding Corporation for Health Related Business](https://millionrounds.com/company/exeedfit-inc) Holding Corporation for Health Related Business *Founded* 2019 Sunnyvale, United States **$120K** last round Jan 2025

**Total funding** how the list is ranked

**15 November 2026** updated nightly

**Rounds we track** source: Millionrounds

Companies whose funding rounds we classed in this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

## Who backed them?

Open any company for its rounds and investors, or search the investors who back healthcare startups in Sunnyvale in the app, with filters, lists and exports.

[Find their investors](https://millionrounds.com/login?join=1&next=/app/investors)[All top lists](https://millionrounds.com/top-lists)

## More healthcare lists

[See all](https://millionrounds.com/top-lists?t=Healthcare)

[*V* *RP* *DH* **Healthcare startups in the United States** 4,148 companies · $51B](https://millionrounds.com/top-lists/healthcare-startups-united-states)[*IL* *RM* *NH* **Healthcare startups that raised in 2026** 879 companies · $25B in 2026](https://millionrounds.com/top-lists/healthcare-startups-raised-2026)[*IL* *CS* *ON* **Healthcare startups in the United Kingdom** 608 companies · $14B](https://millionrounds.com/top-lists/healthcare-startups-united-kingdom)[*RM* *AH* *B* **Healthcare startups in the United States that raised in 2026** 503 companies · $18B in 2026](https://millionrounds.com/top-lists/healthcare-startups-united-states-raised-2026)[*NH* *DT* *E* **Healthcare startups founded in 2018** 400 companies · $12B](https://millionrounds.com/top-lists/healthcare-startups-founded-2018)[*AH* *TC* *LL* **Healthcare startups founded in 2020** 385 companies · $3.8B](https://millionrounds.com/top-lists/healthcare-startups-founded-2020)[*AH* *CR* *V* **Healthcare startups founded in 2019** 380 companies · $11B](https://millionrounds.com/top-lists/healthcare-startups-founded-2019)[*IL* *E* *O* **Healthcare startups founded in 2021** 304 companies · $10B](https://millionrounds.com/top-lists/healthcare-startups-founded-2021)

## More lists for Sunnyvale

[See all](https://millionrounds.com/top-lists?r=Sunnyvale)

[*CS* *AI* *I* **Startups in Sunnyvale** 183 companies · $8.8B](https://millionrounds.com/top-lists/startups-sunnyvale)[*CS* *AI* *C* **AI startups in Sunnyvale** 35 companies · $4.9B](https://millionrounds.com/top-lists/ai-startups-sunnyvale)[*X* *A* *C* **IT Services startups in Sunnyvale** 25 companies · $280M](https://millionrounds.com/top-lists/it-services-startups-sunnyvale)[*J* *R* *P* **Software startups in Sunnyvale** 15 companies · $395M](https://millionrounds.com/top-lists/software-startups-sunnyvale)[*C* *C* *BF* **Big Data & Analytics startups in Sunnyvale** 14 companies · $1.4B](https://millionrounds.com/top-lists/big-data-startups-sunnyvale)[*I* *C* *S* **Cybersecurity startups in Sunnyvale** 14 companies · $1.4B](https://millionrounds.com/top-lists/cybersecurity-startups-sunnyvale)[*SR* *V* *SM* **Biotech startups in Sunnyvale** 11 companies · $512M](https://millionrounds.com/top-lists/biotech-startups-sunnyvale)