Vidal Lavín Rementería

BlackRock México Operadora SA de CV SOFI (BlackRock México) is the Mexican fund management subsidiary of Phoenix Acquisition BV, itself a subsidiary of Blackrock, Inc. (NYSE: BLK, NASDAQ: BLK) in the US. Founded in 2008, the firm is headquartered in Mexico City and offers various investment solutions for institutions, financial professionals and individuals in Mexico. BlackRock México also manages a range of BlackRock funds for private and institutional clients.

Citibanamex Casa de Bolsa SA de CV (Broker) (Citibanamex) is the stockbroker division of Citibanamex Casa de Bolsa SA de CV, a banking firm headquartered in Mexico City, Mexico. They are ultimately owned by Citigroup, Inc. (NYSE: C) in the US. Citibanamex provides brokerage services in the Mexican Stock Market.