Sullivan & Cromwell and Creel help Carlos Slim increase América Móvil ownership

Sullivan & Cromwell LLP in New York, Los Angeles and Washington, DC and Mexico’s Creel, García-Cuéllar, Aiza y Enriquez SC have helped US telecoms company AT&T sell its stake in Mexico’s América Móvil for US$5.57 billion to another company controlled by Carlos Slim, Inmobiliaria Carso.