Mackenzie Clark is an experienced professional in revenue leadership and sales enablement, currently serving as Chief of Staff for Revenue at ExecOnline while also being a member of the Chief of Staff Network. Mackenzie's previous roles include Senior Director of Revenue Enablement at ExecOnline, where strategic sales enablement programs were developed, as well as significant positions at Gartner, including L&D Director for Sales Leadership and Management Development. Mackenzie's career started at CEB, where roles ranged from Senior Account Manager to Meetings Coordinator, and included experience at National Security Partners, GOPAC, the U.S. House of Representatives, and Romney for President, Inc. Mackenzie earned a Bachelor’s degree in Psychology from Wheaton College Massachusetts.