Ms. Couston's representative clients include: Acme Distribution; Arrow Plastic Manufacturing; Bison Gear and Engineering; Crown Consolidated Industries and Great Dane; Duke Realty; DuPage Precision Products; Engineering Systems; Embossed Graphics; Import Logistics, Inc.; Opus Corporation; Scot Electrical Products, and Shorr Packaging.
Ms. Couston is also very active in leading the real estate community's charitable endeavors. She heads the charitable committee of the Society of Industrial and Office Realtors' (SIOR's) Chicago Chapter and is responsible for its annual fundraising to benefit the Ada S. McKinley Trunk Scholarship Program. Ms. Couston also co-chairs the Association of Industrial Real Estate Brokers' (AIRE's) annual food drive and LaRabida Children’s Hospital holiday fundraisers. In addition, she is a founding board member for the Cynthia L. Bischof Memorial Foundation and was instrumental in facilitating the passage of Cindy's Law in 2009 to help prevent domestic violence.