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HeartHero

Denver, CO · Founded 2016 · Privately Held (backing)

Developer of an automated external defibrillator (AED) intended to empower anyone, anywhere to save a life from sudden cardiac arrest. HeartHero is based in Denver, CO and was founded in 2016. Its last reported valuation was $20.5 million in Aug 2019. It has raised $18.5 million across 3 recorded rounds; the latest was a $4 million seed round in Jun 2025.

Last reported valuation
$20.5M
Oct 2026
Priced at
—
Total raised
$18.5M
Last round
Seed Round
Jun 2025

HeartHero key facts

as of Oct 2026
  • Developer of an automated external defibrillator (AED) intended to empower anyone, anywhere to save a life from sudden cardiac arrest.
  • HeartHero is valued at approximately $20.5M as of Oct 2026 (last reported valuation).
  • It has raised $18.5M across 3 recorded rounds; the latest was Seed Round ($4.0M) in Jun 2025.
  • Notable investors include PIC Investment Group, AngelMD, COPIC Companies, Colorado Venture Capital Authority.
  • HeartHero has filed 2 Form Ds with the SEC since 2023, most recently Nov 2024 ($3.8M sold to 12 investors).
  • Status: Privately Held (backing).
Last reported valuation
LOW confidence
$20.5M

HeartHero's last reported valuation, Aug 2019. Nothing priced has surfaced since.

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HeartHero funding rounds

3 rounds
Jun 2025Seed Round$4.0MSEC filing▮
Jan 2024Seed Round$3.8MSEC filing▮
Jul 2023Seed Round$2.1MSEC filing▮
Full funding history →

HeartHero valuation

HeartHero's last reported valuation was $20.5 million in Aug 2019. No priced round, secondary trade or fund mark has surfaced since.

How much has HeartHero raised?

HeartHero has raised $18.5 million across 3 recorded rounds since 2023. The largest was a $4 million seed round in Jun 2025.

HeartHero has filed 2 Form Ds with the SEC since 2023, most recently in Nov 2024 ($3.8 million sold to 12 investors).

HeartHero investors

4 investors are on record for HeartHero, including PIC Investment Group, AngelMD, COPIC Companies and Colorado Venture Capital Authority. The seed round in Jun 2025 drew 27 investors.

About HeartHero

Developer of an automated external defibrillator (AED) intended to empower anyone, anywhere to save a life from sudden cardiac arrest. The company's defibrillator is a portable, easy-to-use device powered by a store-bought battery. It can automatically diagnose life-threatening cardiac arrhythmias, including ventricular fibrillation (VF) and pulseless ventricular tachycardia, and treat them through defibrillation, enabling patients to receive help during sudden cardiac arrest.

Sector
Healthcare
HQ
Denver, CO, United States
Founded
2016
Employees
11
Ownership
Privately Held (backing)

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