Retail Properties of America, Inc. announced that the office property formerly known as Zurich Towers will now be named Schaumburg Towers. Additionally, the company has signed two new leases with Great American Insurance Group and Swiss Re for approximately 78,000 square feet. Schaumburg Towers is an office building with twin 20-story towers totaling approximately 895,000 square feet, located in Schaumburg, Illinois. Great American Insurance Group will occupy approximately 44,000 square feet, and is expected to take possession of their space in the fourth quarter of 2017. Swiss Re will occupy approximately 34,000 square feet and is expected to take possession of their space in the second quarter of 2017.