America Movil S.A.B. de C.V. - ADR operates in the Radiotelephone communications sector. America Movil SAB de CV (America Movil) is a Mexico-based company primarily engaged in providing wireless communications services in Latin America. The Company's activities include offering mobile and landline telephony services, broadband access, as well as cable and satellite television. It distributes its services under the Telcel, Telmex, Comcel, Claro, Embratel, Net and TracFone brands. It has operations established in 18 countries, such as Mexico, Brasil, Argentina, Chile, Paraguay, Uruguay, Colombia, Panama, Ecuador, Peru and the United States, among others. Its main subsidiaries are Radiomovil Dipsa SA de CV, Telefonos de Mexico SAB de CV, Comunicacion Celular SA, Empresa Brasileira de Telecomunicacoes SA, Net Servicos de Comunicacao SA and TracFone Wireless Inc (TracFone). As of April 30, 2011, Control Trust held a 46.5%-stake in the Company. On November 30, 2011, it announced the acquisition of the operations of Digicel in Honduras and the sale of its operations in Jamaica.