
Thomas Zraunig
21X AG
Head of Information Security
Thomas Zraunig has over 15 years of experience in Information Security, IT Governance, and Risk Management, holding leadership roles in highly regulated environments. At 21X AG, he leads Information Security, Privacy, and Outsourcing for the first EU-regulated exchange for digital assets under the DLT regime, with a strong focus on Web3 security as a core element of the business model.
Previously, he held senior positions in Information Security and Risk Management at Vienna Insurance Group and other leading financial institutions. His expertise spans security management, IT governance, third-party risk, and regulatory compliance, ensuring security strategies align with business goals, regulatory mandates, and stakeholder expectations.
A CISM- and CGEIT-certified expert (ISACA), Thomas is committed to advancing cybersecurity strategies and enabling secure digital transformation through cross-functional collaboration and strong stakeholder engagement.