William Classen Location
Washington, DC, US
William Classen Work
William Classen Education
William Classen Skills
William Classen Summary
William Classen, based in Washington, DC, US, is currently a Assistant Vice President at Colliers International. William Classen brings experience from previous roles at Newmark Knight Frank, Appian Corporation, CEB, now Gartner and U.S. House of Representatives. William Classen holds a Diploma @ Wellesley High School. With a robust skill set that includes Leadership, Enterprise Content Management, Sales Strategy, Social Media, Grassroots Organizing and more. William Classen has 6 emails and 1 mobile phone numbers on RocketReach.