Gerardo Kuri Kaufmann

Carso Infraestructura y Construcciones SA de CV provides engineering and construction services. The firm designs and builds oil and gas pipeline installations, power generation facilities, telecommunications infrastructure, residential buildings, office spaces, industrial complexes, commercial centers and road works, including tunnels, bridges and highways. It also fabricates and assembles equipment and ancillary structures for oil rigs and drilling platforms. The company was founded in 1999 and is headquartered in Mexico City, Mexico.

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 private company based in Ciudad de Mexico, Mexico that manufactures cigarettes and other tobacco products.

Inmuebles Carso SA de CV is a holding company. It engages in developing, selling and leasing real estate properties and managing residential real estate developments through its subsidiaries. The company was founded on November 4, 2010 and is headquartered in Mexico City, Mexico.

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.

Part of Fomento de Construcciones y Contratas SA, FCC Servicios Medio Ambiente Holding SAU provides environmental and waste management services. The private 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.