About Us

Finding Inspiration in Every Turn

ONTAR is a unique startup company born out of the Israeli intelligence community, we are focusing on revolutionizing how cyber events are managed, significantly reducing the time and complexity involved.

Our mission is to provide customers with industry-leading solutions to manage cyber events, maintain Normal Business operations and enhance the security teams capabilities.

We are committed to staying ahead of the curve when it comes to cyber security. Our solutions are constantly being updated to keep up with the ever-evolving cyber landscape, so that our clients can rest assured that they are secure.

Meet The Team

Picture of Lior Shahaf, CEO

Lior Shahaf

CEO

Link to the Linkedin profile of Lior Shahaf, CEO

Served 24 years in the IDF special forces. Expert in building international operational collaborations. Wide experience in building infrastructure and international projects between country to country.

Picture of Sivan Margulis, CTO

Sivan Margulis

CTO

Link to the Linkedin profile of Sivan Margulis, CTO

Over 15 years in leading and developing strategic platforms for the Israeli Defense and Intelligence Sectors.

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Nir Landau

COO

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Over 20 years of development experience in mature companies and start-ups. Experienced entrepeneur from ideation to customer success.

Picture of Micha Blechman, CISO

Micha Blechman

CISO

Link to the Linkedin profile of Micha Blechman, CISO
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Keren Or Priel

Business Development Manager

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Vast experience managing operational teams and working with senior officials from a variety of countriess.

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Itamar Priel

Systems Architect

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Broad software development experience over 10 years. Veteran of the Mamram unit. B.Sc. in Computer Science, with a specialization in Machine Learning.