Brian Greenberg is a Partner at Fortium Partners where he helps organizations by providing executive technology leadership on an as-needed basis by being a companies interim or fractional CIO or CTO. Brian is a Forbes contributor and is a member of the Forbes Technology Council. He is a Chicago resident and has been working at companies of all sizes from the Fortune 100 to startups for nearly 30 years, including international experience and an expatriate in Japan. Brian has expertise in digital transformation, automation, turnaround management, security, and data protection. He is also a storyteller and an improvisor in Chicago’s comedy community.