ASG's corporate office is located at 231 South LaSalle Street in downtown Chicago's financial district.
Corporate Office Auction Services Group, Inc. 231 S. LsSalle St. Suite 1400 Chicago, IL 60604 Phone: 312-223-8331 chrisr@asgauctions.com
President Robert Roggeveen Direct line: 312-223-8331
Executive Vice President Kelly T. Frank Direct line: 312-223-8324