John Giantsidis, as the CEO of Veridat and President of CyberActa, Inc, partners with innovators in heavily regulated industries to provide end-to-end visibility across networked operations, certifying provenance, supply- value- and custody chains, establishing trust, and immutability for digital records, processes, information and data. John is Co-founder of a stealth quantum deep tech company specializing in scalable applications within nanotechnology and quantum biophysics to counter substantial and complex threats in near real-time and when time matters. He is the Vice Chair of the Florida Bar Standing Committee on Cybersecurity and Privacy Law, a Cybersecurity & Infrastructure Security Agency (“CISA”), Healthcare PoC member, a former advisor of Software Transparency Group, US Dept of Commerce, National Telecommunications and Information Administration and Past Voting Member of AAMI® Health & Security Committee. John held various leadership roles with Bristol-Myers Squibb Co., Fresenius Medical Care, among others.