Verified Nov 2026
Electronics & Software
·
San Francisco, California
·
Since 2010
Heartflow is a medical technology company headquartered in San Francisco, California, founded in 2010. It has an estimated 500 to 1,000 employees and an estimated revenue band of $100 to $250 million, and it is privately held. The company serves the medical, automotive, electric-vehicle, and industrial equipment sectors, with a focus on heart care. Its cloud-based software builds patient-specific 3D heart models from a single coronary CT angiography scan to support diagnosis of coronary artery disease. In March 2026, it reported its fourth quarter and full year 2025 financial results.
Heartflow at a glance
Revenue
$100-250M
Est. band
Employees
500-1,000
Founded
2010
Headquarters
San Francisco, California
Certifications
ISO 13485
Industries
Automotive
Electric Vehicles
Medical
Industrial Equipment
STABILITY SIGNALS
Established & active
16 years in operation (founded 2010).
Holds ISO 13485 certification(s) per public sources.
Overview
Heartflow is a medical technology company headquartered in San Francisco, California, founded in 2010. It has an estimated 500 to 1,000 employees and an estimated revenue band of $100 to $250 million, and it is privately held. The company serves the medical, automotive, electric-vehicle, and industrial equipment sectors, with a focus on heart care. Its cloud-based software builds patient-specific 3D heart models from a single coronary CT angiography scan to support diagnosis of coronary artery disease. In March 2026, it reported its fourth quarter and full year 2025 financial results.
At a glance
Attribute | Detail |
|---|---|
Founded | 2010 |
Headquarters | San Francisco, California |
Employees | 500-1,000 |
Revenue | $100-250M (estimated) |
Primary capability | Electronics & Software |
Certifications | ISO 13485 |
What Heartflow makes
Heartflow offers the Heartflow Plaque Analysis and Heartflow FFR-CT Analysis products and holds ISO 13485 certification for its medical quality management system.
Certifications
Heartflow is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 13485 — heartflow.com
Latest developments
2026-03-18 — Heartflow Reports Fourth Quarter and Full Year 2025 Financial Results | Wed, 03/18/2026 - 16:01 (heartflow.com)
2026-03-16 — Imaging evaluations and PCI planning: Heartflow announces ‘tremendous progress’ for AI portfolio (cardiovascularbusiness.com)
2026-01-13 — HeartFlow (HTFL) FY 2026 Earnings Call Transcript & Audio (stockanalysis.com)
2026-01-06 — Heartflow Plaque Analysis Now Covered by Aetna Insurance Plans Nationwide and for the Majority of Insured Lives in the U.S. | Tue, 01/06/2026 - 08:01 (heartflow.com)
2025-10-22 — New Heartflow PCI Navigator to Equip Interventional Cardiologists with Pre-procedural Insights to Enable PCI Planning | Wed, 10/22/2025 - 08:00 (heartflow.com)
2025-08-08 — Heartflow, Inc. Announces Pricing of Upsized Initial Public Offering | Thu, 08/07/2025 - 20:27 (heartflow.com)
Company details
The company is privately held, with an estimated workforce of 500 to 1,000 people, and it released its PCI Navigator product for interventional cardiologists in October 2025. Heartflow was founded in 2010, has an estimated 500-1,000 employees, and is headquartered in San Francisco, California. On the LightSource stability read it is rated "Established & active": 16 years in operation (founded 2010). Holds ISO 13485 certification(s) per public sources.
Frequently asked questions
What does Heartflow make?
Heartflow is a medical technology company headquartered in San Francisco, California, founded in 2010. It has an estimated 500 to 1,000 employees and an estimated revenue band of $100 to $250 million, and it is privately held. The company serves the medical, automotive, electric-vehicle, and industrial equipment sectors, with a focus on heart care. Its cloud-based software builds patient-specific 3D heart models from a single coronary CT angiography scan to support diagnosis of coronary artery disease. In March 2026, it reported its fourth quarter and full year 2025 financial results.
Where is Heartflow headquartered?
Heartflow is headquartered in San Francisco, California (135 Main Street, San Francisco, California, 94105).
When was Heartflow founded?
Heartflow was founded in 2010.
How big is Heartflow?
Heartflow has an estimated 500-1,000 employees, with revenue in the $100-250M range (estimated).
What certifications does Heartflow hold?
Heartflow lists ISO 13485 on its website. Confirm the certified scope for the specific plant producing your part.
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Last verified Nov 2026. Is this your company? Request a correction.
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