Heartflow Closes $98 Million Convertible Notes Financing

MOUNTAIN VIEW, Calif., March 26, 2025 (GLOBE NEWSWIRE) -- Heartflow, Inc., the leader in AI technology for coronary artery disease (CAD), today announced additional investments in the company of approximately $98 million through the sale and issuance of convertible notes by its parent company, Heartflow Holding, Inc., including a new investment by Fidelity Management & Research Company and additional investments from existing investors including Janus Henderson Investors, Bain Capital Life Sciences, Hayfin, US Venture Partners (USVP), HealthCor, Capricorn Investment Group and Martis Capital. Certain members of Heartflow management and the Board of Directors also participated in the financing.

Proceeds from the convertible notes financing will support research and development efforts to further support Heartflow's continued advancement of the coronary computed tomography angiography (CCTA)+Heartflow pathway as the definitive standard for the non-invasive diagnosis and management of CAD. The Heartflow Platform is widely adopted, driven by its improved accuracy over traditional non-invasive tests, superior ...