Crown Castle Inc. is one of the largest independent wireless communication infrastructure real estate investment trusts (REITs) in the United States. The company's core assets are spread across the U.S., primarily consisting of tens of thousands of cellular towers, small cells, and an extensive urban fiber network. By leasing this critical shared infrastructure to major U.S. wireless carriers, the company generates long-term, stable rental revenues, comprehensively supporting and benefiting from 5G network deployment and the explosive growth of mobile data traffic.