Claro is the largest mobile phone network in the Americas. It is part of the Mexican telecom group América Móvil which is one of the four largest mobile phone network operators in the world, with more than 200 million customers. It serves clients in Argentina, Brazil, Chile, the Dominican Republic, Ecuador, El Salvador, Guatemala, Honduras, Jamaica, Nicaragua, Panama, Paraguay, Peru, Puerto Rico and Uruguay. Claro may mean bright, clear or of course, in both Portuguese and Spanish.
Italian motor manufacturer Alfa Romeo currently participate in Formula One as Alfa Romeo Racing while being operated by Sauber Motorsport AG, the brand has competed in motor racing as both a constructor and engine supplier sporadically between 1950 and 1987, and later as a commercial partner since 2015.