Greg Callahan

Greg Callahan, MBA, SPHR, is an experienced Employee Benefits Specialist at CBIZ, where tenure began in June 1995. With expertise in cost, compliance, communication, administration, and strategy, Greg focuses on serving mid-market to large employers while addressing a diverse array of challenges. Currently, Greg also serves as Vice President of Growth at Benefits and Insurance Services, Inc., contributing to business development and best practices. Additionally, Greg holds the position of National Director of Employee Engagement Strategies at CBIZ, collaborating with support teams to identify optimal technology for employee benefits administration. Prior experience includes serving on the Board of the Catholic Charities Foundation and roles as both consultant and intern at Robert D. O'Byrne & Associates. Greg earned an MBA from Rockhurst University and a Bachelor's Degree in History from the University of Missouri-Columbia.