Lisle, IL-based ExteNet Systems, Inc. designs, builds, owns and operates distributed networks for use by wireless carriers and venue owners in key strategic markets. Using distributed antenna systems (DAS), small cells and other technologies, ExteNet deploys networks to enhance coverage and capacity and enable superior wireless service in both outdoor and indoor environments. Primary markets addressed by ExteNet include outdoor distributed networks in a variety of densely occupied or heavily traveled settings, and a host of indoor verticals, including sports and entertainment venues, commercial buildings, the hospitality industry, and healthcare facilities.