# ReVision Optics funding: rounds and investors > ReVision Optics has raised $172M across 6 rounds since 2007. Investors include Domain Associates, Canaan and ProQuest Investments. Every round with its source. Source: https://millionrounds.com/company/revision-optics (Millionrounds; every figure on the page links to its filing or article) United States · [Funded startup](https://millionrounds.com/companies) # Who invested in *ReVision Optics* 6 rounds we have observed, with the 8 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 **$172M** raised across 6 rounds since 2007, from 6 sources **$25M** Series D **$35M** Series D **$15M** Series E **$55M** Series E **$10M** Round **$32M** Round - **Latest round:** Round, $32M Nov 2016 - **Biggest round:** $55M Series E · Jul 2013 - **Step-up i:** 3.2× - **Investors:** 8 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. 2007 2009 2011 2013 2015 **$25M** Series D **$35M** Series D **$15M** Series E **$55M** Series E **$10M** Round **$32M** Round - **First round:** Series D, $25M - **Biggest round:** $55M - **Usual gap between rounds:** 2.8 years ## The rounds - **Nov 2016** Round **$32M** *1 new* [JJDC](https://millionrounds.com/fund/jjdc) Reported by FinSMEs SEC filing: $32M sold, first sale Oct 2016 - **Aug 2016** Round **$10M** *1 new* [Square 1 Bank](https://millionrounds.com/fund/square-1-bank) Reported by FinSMEs SEC filing: $32M sold, first sale Oct 2016 - **Jul 2013** Series E **$55M** *6 returning* [Canaan](https://millionrounds.com/fund/canaan-partners) [InterWest Partners](https://millionrounds.com/fund/interwest-partners) [Domain Associates](https://millionrounds.com/fund/domain-associates) [Johnson & Johnson Development Corporation (JJDC)](https://millionrounds.com/fund/johnson-and-johnson-development-corporation) [ProQuest Investments](https://millionrounds.com/fund/proquest-investments) [RMI LLC](https://millionrounds.com/fund/rmi-llc) Reported by finsmes.com SEC filing: $40M sold, first sale Jul 2013 - **Apr 2013** Series E **$15M** *2 new* *3 returning* [Canaan](https://millionrounds.com/fund/canaan-partners) [Domain Associates](https://millionrounds.com/fund/domain-associates) [Johnson & Johnson Development Corporation (JJDC)](https://millionrounds.com/fund/johnson-and-johnson-development-corporation) [ProQuest Investments](https://millionrounds.com/fund/proquest-investments) [RMI LLC](https://millionrounds.com/fund/rmi-llc) Reported by sec.gov SEC filing: $15M sold, first sale Apr 2013 - **Jul 2010** Series D **$35M** *3 new* *1 returning* [Canaan](https://millionrounds.com/fund/canaan-partners) [InterWest Partners](https://millionrounds.com/fund/interwest-partners) [Domain Associates](https://millionrounds.com/fund/domain-associates) [ProQuest Investments](https://millionrounds.com/fund/proquest-investments) Reported by onbiovc.com SEC filing: $35M sold, first sale May 2010 - **Apr 2007** Series D **$25M** *1 new* [Domain Associates](https://millionrounds.com/fund/domain-associates) 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 D** 2007 **Series D** 2010 **Series E** 2013 **Series E** 2013 **Round** 2016 **Round** 2016 [Domain Associates](https://millionrounds.com/fund/domain-associates) [Canaan](https://millionrounds.com/fund/canaan-partners) [ProQuest Investments](https://millionrounds.com/fund/proquest-investments) [InterWest Partners](https://millionrounds.com/fund/interwest-partners) [Johnson & Johnson Development Corporation (JJDC)](https://millionrounds.com/fund/johnson-and-johnson-development-corporation) [RMI LLC](https://millionrounds.com/fund/rmi-llc) [Square 1 Bank](https://millionrounds.com/fund/square-1-bank) [JJDC](https://millionrounds.com/fund/jjdc) ## Everyone who backed them [Domain Associates](https://millionrounds.com/fund/domain-associates) VC firm **4** rounds [Canaan](https://millionrounds.com/fund/canaan-partners) VC firm **3** rounds [ProQuest Investments](https://millionrounds.com/fund/proquest-investments) VC firm **3** rounds [InterWest Partners](https://millionrounds.com/fund/interwest-partners) VC firm **2** rounds [Johnson & Johnson Development Corporation (JJDC)](https://millionrounds.com/fund/johnson-and-johnson-development-corporation) VC firm **2** rounds [RMI LLC](https://millionrounds.com/fund/rmi-llc) Growth equity **2** rounds [Square 1 Bank](https://millionrounds.com/fund/square-1-bank) Investment firm **1** round [JJDC](https://millionrounds.com/fund/jjdc) Investment firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=revision-optics). ## Quick answers about ReVision Optics ### Who invested in ReVision Optics? ReVision Optics's investors include Domain Associates, Canaan, ProQuest Investments, InterWest Partners and Johnson & Johnson Development Corporation (JJDC), and 3 more on record. ### How much has ReVision Optics raised? ReVision Optics has raised $172M across 6 rounds since 2007. ### When did ReVision Optics last raise? ReVision Optics's most recent round was an Undisclosed round of $32M in Nov 2016. ### What was ReVision Optics's biggest round? ReVision Optics's largest round on record is $55M (Series E), in Jul 2013. ### Who backed ReVision Optics first? ReVision Optics's first round on record, in Apr 2007, was backed by Domain Associates. ### What stage is ReVision Optics at? ReVision Optics's latest named round is an Undisclosed round, in Nov 2016. ### Where is ReVision Optics based? ReVision Optics is based in the United States. ## Companies like ReVision Optics 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