# BAROnova funding: rounds and investors > BAROnova has raised $85M across 5 rounds since 2006. Investors include ONSET Ventures, Highland Capital Partners and Arboretum Ventures. Source: https://millionrounds.com/company/baronova (Millionrounds; every figure on the page links to its filing or article) United States · [Funded startup](https://millionrounds.com/companies) # Who invested in *BAROnova* 5 rounds we have observed, with the 10 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 **$85M** raised across 5 rounds since 2006, from 5 sources **$6.5M** Series A **$7.5M** Series B **$27M** Series C **$37M** Series D **$7.5M** Round - **Latest round:** Round, $7.5M Sept 2016 - **Biggest round:** $37M Series D · Nov 2015 - **Investors:** 10 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. 2006 2008 2010 2012 2014 2016 **$6.5M** Series A **$7.5M** Series B **$27M** Series C **$37M** Series D **$7.5M** Round - **First round:** Series A, $6.5M - **Biggest round:** $37M - **Usual gap between rounds:** 2.8 years ## The rounds - **Sept 2016** Round **$7.5M** *1 new* [Square 1 Bank](https://millionrounds.com/fund/square-1-bank) Reported by FinSMEs - **Nov 2015** Series D **$37M** *2 new* *3 returning* [Longitude Capital](https://millionrounds.com/fund/longitude-capital) [ONSET Ventures](https://millionrounds.com/fund/onset-ventures) [Lumira Ventures](https://millionrounds.com/fund/lumira-ventures) [Sante Ventures](https://millionrounds.com/fund/sante-ventures) [Delos Capital](https://millionrounds.com/fund/delos-capital) From a historical funding record - **Feb 2013** Series C **$27M** *3 new* *3 returning* [Highland Capital Partners](https://millionrounds.com/fund/highland-capital-partners) [ONSET Ventures](https://millionrounds.com/fund/onset-ventures) [Arboretum Ventures](https://millionrounds.com/fund/arboretum-ventures) [Lumira Ventures](https://millionrounds.com/fund/lumira-ventures) [Sante Ventures](https://millionrounds.com/fund/sante-ventures) [Boston Scientific](https://millionrounds.com/fund/boston-scientific) Reported by prnewswire.com - **Oct 2008** Series B **$7.5M** *1 new* *3 returning* [Highland Capital Partners](https://millionrounds.com/fund/highland-capital-partners) [ONSET Ventures](https://millionrounds.com/fund/onset-ventures) [Arboretum Ventures](https://millionrounds.com/fund/arboretum-ventures) [Allergan](https://millionrounds.com/fund/allergan) Reported by alacrastore.com - **Jan 2006** Series A **$6.5M** *3 new* [Highland Capital Partners](https://millionrounds.com/fund/highland-capital-partners) [ONSET Ventures](https://millionrounds.com/fund/onset-ventures) [Arboretum Ventures](https://millionrounds.com/fund/arboretum-ventures) From a historical funding record ## 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** 2006 **Series B** 2008 **Series C** 2013 **Series D** 2015 **Round** 2016 [ONSET Ventures](https://millionrounds.com/fund/onset-ventures) [Highland Capital Partners](https://millionrounds.com/fund/highland-capital-partners) [Arboretum Ventures](https://millionrounds.com/fund/arboretum-ventures) [Lumira Ventures](https://millionrounds.com/fund/lumira-ventures) [Sante Ventures](https://millionrounds.com/fund/sante-ventures) [Longitude Capital](https://millionrounds.com/fund/longitude-capital) [Square 1 Bank](https://millionrounds.com/fund/square-1-bank) [Boston Scientific](https://millionrounds.com/fund/boston-scientific) [Delos Capital](https://millionrounds.com/fund/delos-capital) [Allergan](https://millionrounds.com/fund/allergan) ## Everyone who backed them [ONSET Ventures](https://millionrounds.com/fund/onset-ventures) VC firm **4** rounds [Highland Capital Partners](https://millionrounds.com/fund/highland-capital-partners) VC firm **3** rounds [Arboretum Ventures](https://millionrounds.com/fund/arboretum-ventures) VC firm **3** rounds [Lumira Ventures](https://millionrounds.com/fund/lumira-ventures) VC firm **2** rounds [Sante Ventures](https://millionrounds.com/fund/sante-ventures) VC firm **2** rounds [Longitude Capital](https://millionrounds.com/fund/longitude-capital) VC firm **1** round [Square 1 Bank](https://millionrounds.com/fund/square-1-bank) Investment firm **1** round [Boston Scientific](https://millionrounds.com/fund/boston-scientific) VC firm **1** round [Delos Capital](https://millionrounds.com/fund/delos-capital) Private equity **1** round [Allergan](https://millionrounds.com/fund/allergan) Corporate VC **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=baronova). ## Quick answers about BAROnova ### Who invested in BAROnova? BAROnova's investors include ONSET Ventures, Highland Capital Partners, Arboretum Ventures, Lumira Ventures and Sante Ventures, and 5 more on record. ### How much has BAROnova raised? BAROnova has raised $85M across 5 rounds since 2006. ### When did BAROnova last raise? BAROnova's most recent round was an Undisclosed round of $7.5M in Sept 2016. ### What was BAROnova's biggest round? BAROnova's largest round on record is $37M (Series D), in Nov 2015. ### Who backed BAROnova first? BAROnova's first round on record, in Jan 2006, was backed by Highland Capital Partners, ONSET Ventures and Arboretum Ventures. ### What stage is BAROnova at? BAROnova's latest named round is an Undisclosed round, in Sept 2016. ### Where is BAROnova based? BAROnova is based in the United States. ## Companies like BAROnova In the same sector, and raised in the last eighteen months. 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