Mike Gronholz

Mike Gronholz possesses extensive experience in IT and security roles, currently serving as the Director of IT, Security and Customer Care at Stellar Virtual since May 2025. Previously, Mike held director positions in information technology and security at Flight Data Systems and FreeFlight Systems from October 2021 to May 2025. Mike's career also includes positions such as Information Technology Security Specialist at EZLynx and Enterprise Services Manager at Medieval Times, among others. With a strong educational background, including an MBA and a Bachelor's degree from Dallas Baptist University, Mike also holds multiple professional certifications, such as CISSP, CISM, CRISC, and PMP.