American Tower Corporation specializes in owning, developing and operating of wireless and broadcast communications infrastructure. Net sales break down by activity as follows:
- rental and management of communications sites (98.7%): wireless towers (224,502 towers owned at the end of 2023), broadcast towers and distributed antenna systems (integrated systems in operated in malls and casino/hotel resorts). The group also leases antenna space on communications towers, manages tower sites for third parties and provides rooftop management services;
- network development services (1.3%): providing of tower site acquisition, zoning and permitting services, and structural analysis services to wireless carriers in connection with the installation of communications equipment on towers.
Net sales are distributed geographically as follows: the United States (55.5), Brazil (7.1%), Mexico (5.5%), Latin America (3.6%), Africa (11%), India (10.2%), Europe ( 7%) and others (0.1%).
AMERICAN TOWER CORPORATION 
