# Amphora Medical funding: rounds and investors > Amphora Medical has raised $36M across 3 rounds since 2013. Investors include Longitude Capital, Baird Capital and Eight Roads Ventures. Source: https://millionrounds.com/company/amphora-medical (Millionrounds; every figure on the page links to its filing or article) United States · [Venture startup](https://millionrounds.com/companies) # Who invested in *Amphora Medical* 3 rounds we have observed, with the 5 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 Funding summary Updated 26 Oct 2026 **$36M** raised across 3 rounds since 2013, from 3 sources **$600K** Venture **$36M** Series B - **Latest round:** Venture Jan 2019 - **Biggest round:** $36M Series B · Jul 2017 - **Investors:** 5 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. 2013 2014 2015 2016 2017 2018 2019 **$600K** Venture **$36M** Series B **?** Venture - **First round:** Venture, $600K - **Biggest round:** $36M - **Usual gap between rounds:** 4.3 years ## The rounds - **Jan 2019** Venture **Amount undisclosed** *1 new* *1 returning* [Eight Roads Ventures](https://millionrounds.com/fund/eight-roads) [Longitude Capital](https://millionrounds.com/fund/longitude-capital) Source recorded - **Jul 2017** Series B **$36M** *3 new* *1 returning* [Longitude Capital](https://millionrounds.com/fund/longitude-capital) [Baird Capital](https://millionrounds.com/fund/baird-capital) Boston Scientific Corporation/ HBM Healthcare F-Primem Reported by FinSMEs SEC filing: $11M sold, first sale Jul 2017 - **May 2013** Venture **$600K** *1 new* [Baird Capital](https://millionrounds.com/fund/baird-capital) Reported by sec.gov SEC filing: $600K sold, first sale May 2013 ## 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. **Venture** 2013 **Series B** 2017 **Venture** 2019 [Longitude Capital](https://millionrounds.com/fund/longitude-capital) [Baird Capital](https://millionrounds.com/fund/baird-capital) [Eight Roads Ventures](https://millionrounds.com/fund/eight-roads) Boston Scientific Corporation/ HBM Healthcare F-Primem ## Everyone who backed them [Longitude Capital](https://millionrounds.com/fund/longitude-capital) VC firm **2** rounds [Baird Capital](https://millionrounds.com/fund/baird-capital) Wealth manager **2** rounds [Eight Roads Ventures](https://millionrounds.com/fund/eight-roads) VC firm **1** round Boston Scientific Corporation/ HBM Healthcare no record of our own yet **1** round F-Primem 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=amphora-medical). ## Also claim to have backed them This firm lists Amphora Medical as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above. [Twin Cities Angels](https://millionrounds.com/fund/twin-cities-angels) VC firm Per its own site ## Quick answers about Amphora Medical ### Who invested in Amphora Medical? Amphora Medical's investors include Longitude Capital, Baird Capital, Eight Roads Ventures, Boston Scientific Corporation/ HBM Healthcare and F-Primem. ### How much has Amphora Medical raised? Amphora Medical has raised $36M across 3 rounds since 2013. One round did not disclose an amount, so the total is a floor. ### When did Amphora Medical last raise? Amphora Medical's most recent round was a Venture in Jan 2019. ### What was Amphora Medical's biggest round? Amphora Medical's largest round on record is $36M (Series B), in Jul 2017. ### Who backed Amphora Medical first? Amphora Medical's first round on record, in May 2013, was backed by Baird Capital. ### What stage is Amphora Medical at? Amphora Medical's latest named round is a Venture, in Jan 2019. ### Where is Amphora Medical based? Amphora Medical is based in the United States. ## Companies like Amphora Medical In the same sector, and raised in the last eighteen months. [**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio) ## 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