Prof. Rafael Beyar

An Israeli medical doctor, entrepreneur, and professor known for his contributions to interventional cardiology and biomedical engineering, including co-founding several companies and developing the world's first robotic catheterization system.

Angel Investor Active Petah Tikva, Israel Est. 1952
Last updated 2026-07-20
Portfolio
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Stages

About

Prof. Rafael Beyar is an Israeli medical doctor, entrepreneur, and professor. He is a world-renowned cardiologist and cardiology researcher, with a strong background in biomedical engineering. He co-founded the Heart System Research Center at the Technion in 1983 and has held significant positions at Rambam Health Care Campus, including Director of Interventional Cardiology and former Director General. He also served as Dean of the Technion Faculty of Medicine. Beyar is known for his entrepreneurial activities, having co-founded companies like InStent (acquired by Medtronic) and NaviCath (later Corindus, acquired by Siemens Healthineers), and Rambam MedTech. He also co-founded and serves as managing general partner at ALIVE Israel HealthTech fund. His research and clinical interests include cardiovascular system imaging and analysis, and the development of stents and new technologies in cardiology, including the world's first robotic catheterization system. He has numerous patents to his credit. Beyar was born in Petah Tikva, Israel, in 1952.

Portfolio

No portfolio companies in this dataset yet.

Investment activity

Portfolio by sector

Health Tech & Life Sciences1

Q&A

What is Prof. Rafael Beyar's primary investment focus?
Prof. Rafael Beyar primarily focuses on the Health Tech & Life Sciences sector, with one recorded investment in this area.
Can you name a notable company in Prof. Rafael Beyar's portfolio?
MedHub-AI, a B2B company founded in 2018 specializing in Video Analysis Diagnostics, is a notable company in Prof. Rafael Beyar's portfolio.
What stage of funding does Prof. Rafael Beyar typically participate in?
Prof. Rafael Beyar has participated in an A Round funding stage, as seen with the investment in MedHub-AI.
When was Prof. Rafael Beyar's most recent investment activity?
Prof. Rafael Beyar's most recent investment activity occurred in February 2022.
What is the total amount raised by MedHub-AI, a company in Prof. Rafael Beyar's portfolio?
MedHub-AI has raised $11.57M in its A Round.
What is Prof. Rafael Beyar's role as an investor?
Prof. Rafael Beyar operates as an angel investor.
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Identifiers & details

Founded1952-1

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Patents

EPO2