Justin Greis
Justin Greis is the founder and CEO of Acceligence, an AI-powered consulting firm specializing in technology, cybersecurity, risk, and strategy, He has established himself as a transformative leader who helps organizations navigate the complex landscape of digital evolution while maintaining robust security postures and strategic clarity. Justin's tenure as a partner in McKinsey & Company's Chicago office marked a pivotal period in his career, where he led the firm's cybersecurity work across North America. Before joining McKinsey, Justin served as global and Americas practice leader at a major international management consulting firm. He serves on the board of trustees at Ravinia, a renowned not-for-profit music festival in the Chicago suburbs where he resides. He is also a member of the Indiana University Kelley School of Business Dean's Council, helping shape the future direction of his alma mater's business school.