Movistar Movistar Movistar () is a major telecommunications brand owned by Telefónica, operating in Spain and in many Hispanic American countries. It is the largest mobile phone operator in Spain with 22 million customers and 41.58% of market share, where it also markets landline, broadband and pay television (Movistar+). Its principal competitor in Latin America is América Móvil. The Movistar brand has been in use in Spain since the launch of GSM services in 1995. The name became effective worldwide on April 5, 2005, after Telefónica purchased the BellSouth mobile operations branch in South America. After the purchase of O in
SBA Communications 20,079 towers. The company also managed or leased approximately 4,800 actual or potential towers. In addition, it provides various site development services comprising network pre-design; site audits; identification of potential locations for towers and antennas; support in buying or leasing of the location; assistance in obtaining zoning approvals and permits; tower structure construction; antenna installation; and radio equipment installation, commissioning, and maintenance. SBA Communications Corporation was founded in 1989 and is headquartered in Boca Raton, Florida. The current CEO is Jeffrey A. Stoops. SBA Communications SBA Communications Corporation owns and operates wireless infrastructure, including small cells, indoor/outdoor distributed antenna systems,