Harshal Mehta, CWT Vice President and Chief Information Security Officer, Joins Onyxia Cyber’s CISO Advisory Board

We are thrilled to announce that Harshal Mehta, Vice President and Chief Information Security Officer (CISO) at CWT, has joined our advisory board as a strategic CISO advisor. 

Harshal Mehta brings over 18 years of global cybersecurity leadership, including senior roles at Fortune 500 companies and extensive consulting experience as an ex-Big 4 leader. A recognized global speaker and seasoned board advisor, Harshal is widely respected for his expertise in risk management, regulatory compliance, and leading multi-year security transformation initiatives across diverse industries.

At CWT, Harshal leads a global team of more than 75 security professionals responsible for enterprise risk management, incident response, product security, business resiliency, and compliance across multiple regions. His strategic oversight includes quarterly risk reporting to the audit committee and executive leadership with a focus on risks tailored to specific business verticals and operational environments. He also spearheads cutting-edge initiatives around AI and cyber maturity, continuously advancing CWT’s security posture and resilience.

“Preemptively managing cybersecurity risks is essential for organizations today,” said Harshal Mehta. “Onyxia’s platform, with its Operational Intelligence and AI-driven analytics, offers comprehensive data-driven insights that empower security leaders to make informed decisions aligned with evolving threats and regulatory requirements. I am excited to collaborate with Onyxia’s talented team and advisory board to help shape the future of preemptive cyber defense.”

Sivan Tehila, CEO and Founder of Onyxia, added, “We are delighted to welcome Harshal Mehta to our advisory board. His deep expertise in risk management, compliance, and strategic security leadership perfectly aligns with our mission to equip security leaders with predictive, actionable intelligence. Harshal’s global perspective and commitment to mentoring the next generation of cybersecurity professionals make him an invaluable asset to Onyxia.”

Onyxia is advancing innovation with Operational Intelligence, a powerful capability that seamlessly links high-level security insights to real-time remediation, delivering entity-based intelligence that enables security leaders to mobilize teams and respond swiftly to current and emerging risks.

Harshal Mehta’s expertise will help accelerate Onyxia’s trajectory toward redefining cybersecurity resilience through advanced analytics and AI-driven intelligence. His strategic insight strengthens our capability to deliver predictive data-centric solutions that empower security leaders to not only identify risk but automate precise, timely remediation, transforming cybersecurity from a reactive function into an anticipatory business enabling force in a dynamic threat environment.