Tuvis (formerly Whatslly)
Yanir Calisar is an accomplished entrepreneur and technology leader with a strong background in enhancing business communication through innovative solutions. As the Founder and Chairman of the Board, as well as the CEO of Tuvis since 2019, Yanir has developed an enterprise solution that improves communication security and compliance on popular messaging platforms like WhatsApp and iMessage. Prior to Tuvis, Yanir founded Calisar Solutions Ltd and held various roles, including Full Stack Developer at Aptrinsic by Gainsight and Technical Product Lead at Marketo. With a Master’s degree in Big Data & Predictive AI Marketing from Reichman University and a Bachelor's degree in Technological Marketing from Sapir College, Yanir possesses a solid academic foundation to support professional endeavors in technology and marketing.