Simon Chassar

Simon Chassar, the former CRO of Claroty and a recognized leader in cybersecurity for critical infrastructure, brings deep expertise in OT security, industrial resilience, and strategic market growth. He brings more than 20 years of IT industry experience across the GTM on hardware, software, and services at multinational organizations such as NTT, Cisco, Avaya, VMware, and Actifio. Prior to joining Claroty, Chassar served as CRO of the security division of NTT, where he ran a sales, channel, and marketing organization of more than 300 people, delivering US$1.5bn in revenue across products and services. Chassar’s insights into scaling solutions that empower industrial operators and his vision for practical, real-world security approaches align perfectly with the EmberOT mission.