Ignacio Enrique Sosa Sanchez

Desarrollos Hidraulicos de Cancun SA de CV engages in the provision of water treatment services. It specializes in the management of the water cycle providing drinkable water, sewage, sanitation, and wastewater treatment solutions. The company was founded on June 7, 1990 and is headquartered in Cancun, Mexico.

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.

Grupo Bursátil Mexicano SA de CV Casa de Bolsa (do-business-as GBM) is a brokerage firm headquartered in Mexico City, Mexico. The firm was founded in 2008 and is a subsidiary of Corporativo GBM SAB de CV (BMV: GBMO). GBM offers institutional investors all the products and services they need to outsource with GBM a wide range of processes from execution to asset custody.

Founded in 2001, GBM Administradora de Activos SA de CV SOSI (GBM Administradora) is an investment advisor located in Mexico City, Mexico. The firm is a direct subsidiary of GBM Asset Management S de RL de CV and their ultimate parent is Corporativo GBM SAB de CV (MX: GBMO).They manage the GBM fund range for institutional and individual investors.

Part of Corporativo GBM SAB de CV, Grupo Bursatil Mexicano SA de CV provides economic analysis. The private company is based in Mexico City, Mexico. The CEO of the Mexican company is Diego Jose Ramos González de Castilla.