Ing. Tungüí
Ing. Nevárez
Ing. Roland Zamora
Ing. Juan Carlos Miranda
Alain Mothes TSO
Lic. Luis Felipe Corral – API
Mtro. Roberto Aguilar – Sol de México
Dr. Alemán
Ing. Reyes Retana
Mtro. Del Cueto
Ing. Wetzel
Ing. Baca
Mtro. Felipe de Javier Peña
José Manuel González
Ing. Ortiz
Lic. Leonardo Gomez
David Eaton
Lic. Roberto Díaz de León
Lic. Anasol Muñoz
Lic. Ernesto Anguiano
Marcelo Corsini
Ing. Jiménez – SITEUR.
Ing. Eric Huot
Ing. Váscones
Ing. Alejandro Reyes – Retana
Ing. Oscar Cruz
Ing. Roland Zamora
Mg. De Montmollin
Ing. Lorenzo Aguilar – Metrorrey
Lic. Max Noria – Suburbanos
Stéphane Villenueve
Ing. Galindo – Metro
Gary Nelson
Ing. Milagros Fajardo Tytal
Ing. Milagros Fajardo – Reparaciones carro tanque
Stephane Berkshire
Dave Cackovic
Ing. Carballo
Alberto Chavez
Álvaro Almaguer
