Gerardo Kuri Kaufmann

Fortaleza Materiales SAB de CV engages in the manufacturing and sale of materials for construction, industrial and infrastructure sectors. It operates through the following segments: Cement, Building systems and Metals. The company was founded on April 28, 1952 and is headquartered in Mexico City, Mexico.

Part of Philip Morris International, Inc., Philip Morris México SA de CV is a company based in Ciudad de Mexico, Mexico that manufactures cigarettes and other tobacco products.

Cementos Portland Valderrivas SA engages in cement and building materials manufacturing and has interests in real estate and financial services. It operates through the following segments: manufacture and sale of cement, concrete, aggregates, mortar and others. The company was founded in 1903 and is headquartered in Pamplona, Spain.

Telesites SAB de CV provides wireless telecommunications services. The firm's solutions include infrastructure leasing and BTS site building. It constructs, install, maintain, operate and market various types of towers and other supporting structures and physical spaces and other non-electronic components for the installation of radiant radio equipment that make up its infrastructure sites, as well as providing other related services directly or indirectly related to the telecommunications sector. The company was founded on October 19, 2015 and is headquartered in Miguel Hidalgo, Mexico.

Inversora Carso SA de CV provides real estate and broking services. It offers purchasing, selling, managing, and constructing real estate properties. The company was founded on January 26, 1966 and is headquartered in Mexico City, Mexico.

Part of Fomento de Construcciones y Contratas SA, FCC Servicios Medio Ambiente Holding SAU provides environmental and waste management services. The company is based in Madrid, Spain. The Spanish company was founded in 2008. Pablo Colio Abril has been the CEO of the company since 2019.