# Airway Therapeutics funding: rounds and investors > Airway Therapeutics has raised $29M across 5 rounds since 2011. Investors include CincyTech, Queen City Angels and National Institutes of Health. Source: https://millionrounds.com/company/airway-therapeutics (Millionrounds; every figure on the page links to its filing or article) United States · [Funded startup](https://millionrounds.com/companies) # Who invested in *Airway Therapeutics* 5 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 Raised 2 months ago Funding summary Updated 26 Oct 2026 **$29M** raised across 5 rounds since 2011, from 5 sources **$500K** Seed **$4.6M** Series A **$6.3M** Bridge **$16M** Series C **$1.9M** Grant - **Latest round:** Grant, $1.9M Sept 2026 - **Biggest round:** $16M Series C · Dec 2019 - **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. 2011 2013 2015 2017 2019 2021 2023 2025 **$500K** Seed **$4.6M** Series A **$6.3M** Bridge **$16M** Series C **$1.9M** Grant - **First round:** Seed, $500K - **Biggest round:** $16M - **Usual gap between rounds:** 3.3 years ## The rounds - **Sept 2026** Grant **$1.9M** *1 new* *1 returning* [National Institutes of Health](https://millionrounds.com/fund/national-institutes-of-health) [CincyTech](https://millionrounds.com/fund/cincytech) Source recorded SEC filing: $43M sold - **Dec 2019** Series C **$16M** *1 returning* [CincyTech](https://millionrounds.com/fund/cincytech) Source recorded - **Mar 2017** Bridge **$6.3M** *1 new* *2 returning* [CincyTech](https://millionrounds.com/fund/cincytech) [Queen City Angels](https://millionrounds.com/fund/queen-city-angels) Cincinnati Children’s Hospital Medical Center Reported by FinSMEs - **Sept 2014** Series A **$4.6M** *3 new* [CincyTech](https://millionrounds.com/fund/cincytech) [Queen City Angels](https://millionrounds.com/fund/queen-city-angels) [Cincinnati Children's Hospital Medical Center](https://millionrounds.com/fund/cincinnati-children-s-hospital-medical-center) From a historical funding record - **Jun 2011** Seed **$500K** No investor was named in the report. Reported by fis.dowjones.com ## 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. **Seed** 2011 **Series A** 2014 **Bridge** 2017 **Series C** 2019 **Grant** 2026 [CincyTech](https://millionrounds.com/fund/cincytech) [Queen City Angels](https://millionrounds.com/fund/queen-city-angels) [National Institutes of Health](https://millionrounds.com/fund/national-institutes-of-health) [Cincinnati Children's Hospital Medical Center](https://millionrounds.com/fund/cincinnati-children-s-hospital-medical-center) Cincinnati Children’s Hospital Medical Center ## Everyone who backed them [CincyTech](https://millionrounds.com/fund/cincytech) VC firm **4** rounds [Queen City Angels](https://millionrounds.com/fund/queen-city-angels) Angel network **2** rounds [National Institutes of Health](https://millionrounds.com/fund/national-institutes-of-health) Government **1** round [Cincinnati Children's Hospital Medical Center](https://millionrounds.com/fund/cincinnati-children-s-hospital-medical-center) Investment firm **1** round Cincinnati Children’s Hospital Medical Center 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=airway-therapeutics). ## Also claim to have backed them This firm lists Airway Therapeutics 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. [Queen City Angels First Funds](https://millionrounds.com/fund/queen-city-angels-first-funds) VC firm Per its own site ## Quick answers about Airway Therapeutics ### Who invested in Airway Therapeutics? Airway Therapeutics's investors include CincyTech, Queen City Angels, National Institutes of Health, Cincinnati Children's Hospital Medical Center and Cincinnati Children’s Hospital Medical Center. ### How much has Airway Therapeutics raised? Airway Therapeutics has raised $29M across 5 rounds since 2011. ### When did Airway Therapeutics last raise? Airway Therapeutics's most recent round was a Grant of $1.9M in Sept 2026. ### What was Airway Therapeutics's biggest round? Airway Therapeutics's largest round on record is $16M (Series C), in Dec 2019. ### Who backed Airway Therapeutics first? Airway Therapeutics's first round on record, in Sept 2014, was backed by CincyTech, Queen City Angels and Cincinnati Children's Hospital Medical Center. ### What stage is Airway Therapeutics at? Airway Therapeutics's latest named round is a Grant, in Sept 2026. ### Where is Airway Therapeutics based? Airway Therapeutics is based in the United States. ## Companies like Airway Therapeutics In the same sector, and raised in the last eighteen months. 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