# Nanotronics Imaging funding: rounds and investors > Nanotronics Imaging has raised $72M across 3 rounds since 2013. Investors include Founders Fund and Sahin Boydas. Every round with its source. Source: https://millionrounds.com/company/nanotronics-imaging (Millionrounds; every figure on the page links to its filing or article) United States · [Venture startup](https://millionrounds.com/companies) # Who invested in *Nanotronics Imaging* 3 rounds we have observed, with the 2 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 Funding summary Updated 26 Oct 2026 **$72M** raised across 3 rounds since 2013, from 3 sources **$7.0M** Series B **$9.3M** Series C **$56M** Venture - **Latest round:** Venture, $56M Mar 2022 - **Step-up i:** 6× - **Investors:** 2 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. 2015 2017 2019 2021 **$7.0M** Series B **$9.3M** Series C **$56M** Venture - **First round:** Series B, $7.0M - **Biggest round:** $56M - **Usual gap between rounds:** 6.9 years ## The rounds - **Mar 2022** Venture **$56M** *1 new* *1 returning* [Founders Fund](https://millionrounds.com/fund/founders-fund) [Sahin Boydas](https://millionrounds.com/fund/sahin-boydas) Source recorded SEC filing: $31M sold, first sale Feb 2022 - **Apr 2015** Series C **$9.3M** No investor was named in the report. From a historical funding record SEC filing: $9.3M sold, first sale Mar 2015 - **Dec 2013** Series B **$7.0M** *1 new* [Founders Fund](https://millionrounds.com/fund/founders-fund) From a historical funding record SEC filing: $7.0M sold, first sale Dec 2013 ## Founders and team From Nanotronics Imaging's own website and the SEC filings it signed: 7 on the team. - **Matthew Putman** Chief Executive Officer - **Anwaar AlMahmeed** President - **Damas Limoge** Chief AI Officer - **James Williams** Chief Strategic Programs Officer - **John Putman** Chief Innovation Officer - **Jacob Keith** Director of Product - **Alice Globus** Executive Officer i ## 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 B** 2013 **Series C** 2015 **Venture** 2022 [Founders Fund](https://millionrounds.com/fund/founders-fund) [Sahin Boydas](https://millionrounds.com/fund/sahin-boydas) ## Everyone who backed them [Founders Fund](https://millionrounds.com/fund/founders-fund) VC firm **2** rounds [Sahin Boydas](https://millionrounds.com/fund/sahin-boydas) Angel **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=nanotronics-imaging). ## Quick answers about Nanotronics Imaging ### Who invested in Nanotronics Imaging? Nanotronics Imaging's investors include Founders Fund and Sahin Boydas. ### How much has Nanotronics Imaging raised? Nanotronics Imaging has raised $72M across 3 rounds since 2013. ### When did Nanotronics Imaging last raise? Nanotronics Imaging's most recent round was a Venture of $56M in Mar 2022. ### What was Nanotronics Imaging's biggest round? Its most recent round, $56M in Mar 2022, is also its largest on record. ### Who backed Nanotronics Imaging first? Nanotronics Imaging's first round on record, in Dec 2013, was backed by Founders Fund. ### What stage is Nanotronics Imaging at? Nanotronics Imaging's latest named round is a Venture, in Mar 2022. ### Where is Nanotronics Imaging based? Nanotronics Imaging is based in the United States. ## Companies like Nanotronics Imaging 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)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio) ## 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