Mark Brohan is the Vice President, B2B and Market Research Development at Digital Commerce 360, covering B2B ecommerce trend. Prior to his current role, Mark was vice president of research for Digital Commerce 360 and editor of Internet Retailer’s Top 500 Guide, Top500Guide.com and related research publications. Mark’s previous experience includes leading new print and web product business development for Faulkner & Gray. Among his positions were web publisher and editorial director for DM Review magazine and its two websites: DMReview.com and dataWarehouse.com. He was also the founding editor of various Faulkner & Gray technology magazines, including Internet Retailer. Mark earned a bachelor’s degree in secondary education and history from Western Michigan University and a master’s in journalism and public affairs from the American University.