Randy Dunbar

Mr. Dunbar most recently served as President of Zayo’s Global Transport Segment. At Zayo, he had P&L responsibility for various fiber-based businesses that included product, engineering, architecture, service delivery and NCC/Support functions. Previously, Dunbar was Vice President of Wholesale and Strategic Partnerships at Clearwire Corporation and SVP, Enterprise Business Unit at Level 3 Communications.  He currently serves as a member of the board of the Thayer Infrastructure Services (TIS) Group, and previously served as a member of the board of Windstream.