# HistoSonics funding: rounds and investors > HistoSonics has raised $197M across 8 rounds since 2010. Investors include Lumira Ventures, Venture Investors and Johnson & Johnson Robotics and Digital... Source: https://millionrounds.com/company/histosonics (Millionrounds; every figure on the page links to its filing or article) United States · [Series D startup](https://millionrounds.com/companies) # Who invested in *HistoSonics* 8 rounds we have observed, with the 14 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it. Biotech Healthcare Medical Devices Raised 4 months ago Funding summary Updated 26 Oct 2026 **$197M** raised across 8 rounds since 2010, from 10 sources **$11M** Series A **$11M** Series B **$14M** Series B **$1.5M** Debt **$3.5M** Debt **$54M** Series C **$102M** Series D - **Latest round:** Round Jun 2026 - **Biggest round:** $102M Series D · Aug 2024 - **Investors:** 14 (2 led) See who backed them ## The funding story Each circle is a round, placed by date and sized by amount. The line above is the running total. 2010 2013 2016 2019 2022 2025 **$11M** Series A **$11M** Series B **$14M** Series B **$1.5M** Debt **$54M** Series C **$102M** Series D **?** Round - **First round:** Series A, $11M - **Biggest round:** $102M - **Usual gap between rounds:** 22 months ## The rounds - **Jun 2026** Round **Amount undisclosed** *2 new* [Yosemite](https://millionrounds.com/fund/yosemite) [Reed Jobs](https://millionrounds.com/fund/reed-jobs) Reported by Hatteras Venture Partners and 1 other - **Aug 2024** Series D **$102M** *4 new* *4 returning* [Alpha Wave Ventures](https://millionrounds.com/fund/alpha-wave-ventures) Lead [Lumira Ventures](https://millionrounds.com/fund/lumira-ventures) [Venture Investors](https://millionrounds.com/fund/venture-investors-health-fund) [HealthQuest Capital](https://millionrounds.com/fund/healthquest-capital) [Johnson & Johnson Robotics and Digital Solutions](https://millionrounds.com/fund/johnson-and-johnson-robotics-and-digital-solutions) [State of Wisconsin Investment Board](https://millionrounds.com/fund/state-of-wisconsin-investment-board) [Amzak Health](https://millionrounds.com/fund/amzak-health) [Yonjin Venture](https://millionrounds.com/fund/yonjin-venture) Reported by Hatteras Venture Partners SEC filing: $102M sold, first sale Jul 2024 - **Apr 2019** Series C **$54M** *6 new* [Varian Medical Systems, Inc](https://millionrounds.com/fund/varian-medical-systems-inc) Lead [Lumira Ventures](https://millionrounds.com/fund/lumira-ventures) [Venture Investors](https://millionrounds.com/fund/venture-investors-health-fund) [Johnson & Johnson Innovation](https://millionrounds.com/fund/johnson-and-johnson-innovation) [Johnson & Johnson Robotics and Digital Solutions](https://millionrounds.com/fund/johnson-and-johnson-robotics-and-digital-solutions) [State of Wisconsin Investment Board](https://millionrounds.com/fund/state-of-wisconsin-investment-board) Reported by Hatteras Venture Partners and 1 other SEC filing: $47M sold, first sale Apr 2019 - **Sept 2015** Debt **$3.5M** *2 new* [Grand Angels](https://millionrounds.com/fund/grand-angels) Grand Rapids Business Journal From a historical funding record SEC filing: $2.1M sold, first sale Jul 2015 - **Dec 2014** Debt **$1.5M** No investor was named in the report. From a historical funding record SEC filing: $1.5M sold, first sale Dec 2014 - **May 2014** Series B **$14M** No investor was named in the report. From a historical funding record SEC filing: $14M sold, first sale Dec 2009 - **Oct 2012** Series B **$11M** No investor was named in the report. Reported by sec.gov SEC filing: $11M sold, first sale Dec 2009 - **Feb 2010** Series A **$11M** No investor was named in the report. Reported by onbiovc.com SEC filing: $5.0M sold, first sale Dec 2009 ## Founders and team From HistoSonics's own website: 9 on the team. - **Mike Blue** President, CEO, Board Member - **David Krenn** Chief Financial Officer - **Alessandro Radaelli** VP of European Strategy and Market Development - **Amanda Cafaro** VP of Clinical Affairs - **Barbara Peterson** VP of Reimbursement - **Dan Kosednar** VP of Regulatory Affairs - **Donald Hayden** VP of Global Sales and Marketing - **Eric Clyse** VP of Operations - **Steve Augustine** VP of Human Resources ## Who was in which round The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led. **Series A** 2010 **Series B** 2012 **Series B** 2014 **Debt** 2014 **Debt** 2015 **Series C** 2019 **Series D** 2024 **Round** 2026 [Lumira Ventures](https://millionrounds.com/fund/lumira-ventures) [Venture Investors](https://millionrounds.com/fund/venture-investors-health-fund) [Johnson & Johnson Robotics and Digital Solutions](https://millionrounds.com/fund/johnson-and-johnson-robotics-and-digital-solutions) [State of Wisconsin Investment Board](https://millionrounds.com/fund/state-of-wisconsin-investment-board) [Varian Medical Systems, Inc](https://millionrounds.com/fund/varian-medical-systems-inc) L [Alpha Wave Ventures](https://millionrounds.com/fund/alpha-wave-ventures) L [Johnson & Johnson Innovation](https://millionrounds.com/fund/johnson-and-johnson-innovation) [HealthQuest Capital](https://millionrounds.com/fund/healthquest-capital) [Grand Angels](https://millionrounds.com/fund/grand-angels) [Amzak Health](https://millionrounds.com/fund/amzak-health) ## Everyone who backed them [Lumira Ventures](https://millionrounds.com/fund/lumira-ventures) VC firm **2** rounds [Venture Investors](https://millionrounds.com/fund/venture-investors-health-fund) VC firm **2** rounds [Johnson & Johnson Robotics and Digital Solutions](https://millionrounds.com/fund/johnson-and-johnson-robotics-and-digital-solutions) Corporate VC **2** rounds [State of Wisconsin Investment Board](https://millionrounds.com/fund/state-of-wisconsin-investment-board) Investment firm **2** rounds [Varian Medical Systems, Inc](https://millionrounds.com/fund/varian-medical-systems-inc) Growth equity **1** round, led 1 [Alpha Wave Ventures](https://millionrounds.com/fund/alpha-wave-ventures) VC firm **1** round, led 1 [Johnson & Johnson Innovation](https://millionrounds.com/fund/johnson-and-johnson-innovation) Growth equity **1** round [HealthQuest Capital](https://millionrounds.com/fund/healthquest-capital) Growth equity **1** round [Grand Angels](https://millionrounds.com/fund/grand-angels) Angel network **1** round [Amzak Health](https://millionrounds.com/fund/amzak-health) Growth equity **1** round [Yosemite](https://millionrounds.com/fund/yosemite) VC firm **1** round [Reed Jobs](https://millionrounds.com/fund/reed-jobs) Angel **1** round [Yonjin Venture](https://millionrounds.com/fund/yonjin-venture) VC firm **1** round Grand Rapids Business Journal no record of our own yet **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=histosonics). ## Also claim to have backed them These 3 firms list HistoSonics as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above. [Alpha Wave Global](https://millionrounds.com/fund/alpha-wave-global) Private equity Per its own site [Bezos Expeditions](https://millionrounds.com/fund/bezos-expeditions) Family office Per its own site [ABC Impact](https://millionrounds.com/fund/abcimpact) Private equity Per its own site ## Quick answers about HistoSonics ### Who invested in HistoSonics? HistoSonics's investors include Lumira Ventures, Venture Investors, Johnson & Johnson Robotics and Digital Solutions, State of Wisconsin Investment Board and Varian Medical Systems, Inc, and 9 more on record. ### How much has HistoSonics raised? HistoSonics has raised $197M across 8 rounds since 2010. One round did not disclose an amount, so the total is a floor. ### When did HistoSonics last raise? HistoSonics's most recent round was in Jun 2026. ### What was HistoSonics's biggest round? HistoSonics's largest round on record is $102M (Series D), in Aug 2024, led by Alpha Wave Ventures. ### Who backed HistoSonics first? HistoSonics's first round on record, in Sept 2015, was backed by Grand Angels and Grand Rapids Business Journal. ### What stage is HistoSonics at? HistoSonics's latest named round is a Series D, in Aug 2024. ### Where is HistoSonics based? HistoSonics is based in the United States. ### Who led HistoSonics's rounds? Varian Medical Systems, Inc led the Series C in 2019; Alpha Wave Ventures led the Series D in 2024. ## Companies like HistoSonics In the same sector, and raised in the last eighteen months. [**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba) ## Find investors like these Search every investor by what they have actually funded, then narrow to your stage and market. Free. Open the investor searchOr these rounds in the app