| Mr José Vargas Santamarina
| Mr. José Vargas Santamarina is a Board Member at CMR, S.A.B. DE C.V. |
| Mr Enrique Escalante Ochoa
| Mr Enrique Escalante Ochoa is a CEO at GCC, S.A.B. DE C.V. |
| Mr Herminio Padruno Santos
| Mr. Herminio Padruno Santos is a Board Member at CMR, S.A.B. DE C.V. Also, He is a Board Member at Grupo Mexicano de Desarrollo, S.A.B. |
| Mr Luis Márquez Villalobos
| Mr Luis Márquez Villalobos is a Board Member at GCC, S.A.B. DE C.V. |
| Ms Martha Márquez de Corral
| Ms Martha Márquez de Corral is a Board Member at GCC, S.A.B. DE C.V. |
| Mr Ricardo Naya Barba
| Mr Ricardo Naya Barba is a Board Member at GCC, S.A.B. DE C.V. and an Executive Vice President of Sustainability and Operations Development at Cemex, S.A.B. de C.V. |
| Mr Oscar Fitch Gómez
| Mr. Oscar Fitch Gómez is a Board Member at CMR, S.A.B. DE C.V. |
| Mr Jaime Muguiro Domínguez
| Mr Jaime Muguiro Domínguez is a Board Member at GCC, S.A.B. DE C.V. and a CEO at Cemex, S.A.B. de C.V. |
| Mr Enrique G. Terrazas Torres
| Mr Enrique G. Terrazas Torres is a Board Member at GCC, S.A.B. DE C.V. |
| Mr Alejandro Vargas Guajardo
| Mr. Alejandro Vargas Guajardo is Chairman at CMR, S.A.B. DE C.V. |
| Ms Silvia Márquez Villalobos
| Ms Silvia Márquez Villalobos is a Board Member at GCC, S.A.B. DE C.V. |
| Ms María Carolina Mares Terrazas
| Ms María Carolina Mares Terrazas is a Board Member at GCC, S.A.B. DE C.V. |
| Mr Luis Hernández Echavez
| Mr Luis Hernández Echavez is a Board Member at GCC, S.A.B. DE C.V. |
| Mr Salvador Fernandez Capo
| Mr. Salvador Fernandez Capo is a Board Member at Corporacion Moctezuma, S.A.B. De C.V. |
| Mr José Antonio González Flores
| Mr José Antonio González Flores is a Board Member at GCC, S.A.B. DE C.V. and an Executive Vice President of Strategic Planning and Business Development at Cemex, S.A.B. de C.V. |
| Mr Roberto Alfredo Cantu Lopez
| Mr. Roberto Alfredo Cantu Lopez is a Board Member at Financiera Independencia, S.A.B. de C.V. SOFOM, E.N.R. |
| Mr Luis Raúl Fernández Iturriza
| Mr Luis Raúl Fernández Iturriza is a Board Member at GCC, S.A.B. DE C.V. |
| Mr Marcos Cela Rey
| Mr. Marcos Cela Rey is a Board Member at Corporacion Moctezuma, S.A.B. De C.V. |
| Mr Arturo D'Acosta Ruíz
| Mr Arturo D'Acosta Ruíz is a Board Member at Dine, S.A.B. de C.V. |
| Ms Maite Rion Cantu
| Ms. Maite Rion Cantu is a Board Member at Financiera Independencia, S.A.B. de C.V. SOFOM, E.N.R. |
