John joined G4S in November 2014 to lead the diverse range of services the North America businesses provide such as consulting, investigations, security, technology and youth services solutions across multiple private and public sectors. John has a proven track record leading global organizations. Prior to joining G4S, John was executive vice president and president, commercial business for OfficeMax where he led the global, business-to-business (B2B) division. John was formerly president, North America commercial for ADT/Tyco Security Services, where he led the transformation of the business to a technology services leader and also led the separation of the residential and commercial security businesses in North America. John is a board member for Miami University Advisory Athletic Board and past board member of the Make-a-Wish Foundation. John holds a bachelor’s degree in business from Miami University.