The Sioux Falls Convention Center, managed by Global Spectrum, is a more than 10,000-square-foot meeting, exhibition and recreational facility. It maintains a ballroom and several breakout rooms. The Sioux Falls Convention Center provides on-site audiovisual, staging, catering and event management services. The center can accommodate up to 2,500 guests. It also provides in-house event marketing support, including media relations and graphic design solutions. Global Spectrum is one of the fastest growing public facility management firms in the United States. The company manages over 75 facilities throughout the U.S. and Canada. Global Spectrum is a part of Comcast-Spectacor, which is one of the world s largest sports and entertainment companies.