United States · Funded startup

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.

BiotechHealthcare

Raised 2 months ago

Funding summaryUpdated 26 Oct 2026

$29Mraised across 5 rounds since 2011, from 5 sources

$500KSeed$4.6MSeries A$6.3MBridge$16MSeries C$1.9MGrant
Latest round
Grant, $1.9MSept 2026
Biggest round
$16MSeries 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.

20112013201520172019202120232025
$500KSeed$4.6MSeries A$6.3MBridge$16MSeries C$1.9MGrant
First round
Seed, $500K
Jun 2011
Biggest round
$16M
Series C · Dec 2019
Usual gap between rounds
3.3 years
the median of 4

The rounds

  1. Sept 2026
    Grant$1.9M1 new1 returning

    Source recordedSEC filing: $43M sold

  2. Dec 2019
    Series C$16M1 returning

    Source recorded

  3. Mar 2017
    Bridge$6.3M1 new2 returning

    Reported by FinSMEs

  4. Sept 2014
    Series A$4.6M3 new

    From a historical funding record

  5. 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.

Seed2011Series A2014Bridge2017Series C2019Grant2026CincyTechQueen City AngelsNational Institutes of HealthCincinnati Children's Hospital Medical CenterCincinnati Children’s Hospital Medical Center

Everyone who backed them

CincyTechVC firm4rounds
Queen City AngelsAngel network2rounds
Cincinnati Children’s Hospital Medical Centerno record of our own yet1round

Missing a round, or an investor who was in one? Tell us.

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 FundsVC firmPer 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.

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