SBA Communications is a leading provider of wireless communications infrastructure in the United States. The company specializes in owning and managing cell towers and distributed antenna systems, which are essential for mobile network operators to deliver reliable service to their customers. Founded in 1989, SBA Communications has expanded its portfolio to include thousands of sites across North America and Latin America. The company plays a crucial role in supporting the growing demand for wireless connectivity as more people rely on mobile devices for communication and data access.