América Móvil, S.A.B. de C.V.

América Móvil is a Mexican telecommunications corporation headquartered in Mexico City that operates as the largest telecom carrier in Latin America. The company provides wireless mobile services, fixed-line telephone, broadband internet access, and television services across the region through brands including Telcel in Mexico, Claro in Central and South America, and A1 in Central Europe. América Móvil dominates its home market with approximately 60% of Mexico's wireless customer share and serves substantial portions of the region's fixed-line internet access market. The company maintains significant operations in Brazil, which represents its second-largest market by revenue, and holds strategic stakes in international operators including Telekom Austria and Verizon Communications. Operating across North America, Central America, South America, the Caribbean, and Central Europe, América Móvil has modernized its infrastructure for advanced technologies and maintains a portfolio of over 300 million wireless subscribers across its service territories.