HeartFlow
PublicHeartFlow is now publicly traded
The data on this page reflects HeartFlow's private-market history up to the point it went public, including its funding rounds, valuation, and investors.
Went Public
Aug 8, 2025
Last Round
Convertible Debt
Mar 26, 2025
Total Funding Raised
$1.11B
Company Overview
HeartFlow is a healthcare technology company that provides AI-powered cardiac diagnostic software to assess coronary artery disease by creating personalized 3D models of arteries from CT scans.
Sector
Healthcare/Wellness
Verticals
HealthTech, Life Sciences, TMT
AI Layer
Application
Keywords
HeartFlow Comparables
Compare HeartFlow with similar companies based on industry and business-model similarity.
HeartFlow Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| IPO | Aug 8, 2025 | ||||
| Convertible Debt | Mar 26, 2025 | ||||
| Series F | Apr 6, 2023 | ||||
| Series E Extension | Jun 14, 2019 | ||||
| Series E | Feb 14, 2018 | ||||
Series D | May 20, 2016 |
Key People
Founding team and executive leadership
HeartFlow Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Bain Capital Life Sciences | Convertible Debt, Series F |
| Janus Henderson Group | Convertible Debt, Series F |
| HealthCor Partners Management | Series F, Series D |
| Capricorn Investment Group | Series F, Series D, Convertible Debt |
| Fidelity Management & Research Company | Convertible Debt |
| Hayfin Capital Management | Series F, Series D |
| U.S. Venture Partners | Series F, Series D |
Recent news
Latest coverage and updates
- has_revenueAug 14, 2026
HeartFlow, Inc. reported quarterly revenue of $64.1M for the quarter ending Jun 30th '26
- has_valuationAug 1, 2026
HeartFlow, Inc. had valuation of $2.18B on Aug 1st '26.
- attends_eventJul 20, 2026
HeartFlow, Inc. attends event SCCT2026.
- launchesJul 20, 2026
HeartFlow, Inc. launches AI-powered staging tool for coronary plaque assessments at SCCT2026.
HeartFlow Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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