Mr. Hannum leads the Sales and Customer Success teams. He joined Park City Group in July 2017, bringing over 30 years of sales and marketing experience across a diverse array of industries including automotive, logistics and technology. Derek has led successful sales and marketing teams at Nissan Motor Corporation, Tenneco Automotive, CHEP USA, Empower Software, and Miller Heiman Group. He is a graduate of the Kellogg School of Management at Northwestern University.