| EX – PRESIDENTES | PERIODO |
| MANUEL GUZMÁN WILLIS | 1962 – 1965 |
| ING. MANUEL D. GUZMÁN MAZA | 1966 – 1971 |
| SR. RUFINO CAGIGAL N. | 1972 – 1973 |
| LIC. PLÁCIDO DÍAZ BARRIGA | 1974 – 1977 |
| LIC. LUCAS DE LA GARZA GONZÁLEZ | 1978 – 1979 |
| DR. JAVIER J. HERRERA DESCHAMPS | 1980 – 1981 |
| SR. JORGE PANGTAY TEA | 1982 |
| SR. JORGE SUÁREZ DÍAZ | 1983 |
| SR. JESÚS QUINTANILLA JÁUREGUI | 1984/85 – 1986/87 |
| SR. LEONEL CASANOVA PECERO | 1988-89 |
| DR. TOMÁS GARCÍA MORA | 1990/91 – 1992/93 |
| LIC. FELIPE J. SUAREZ VELA | 1994 – 1999 |
| LIC. LUCAS DE LA GARZA TIJERINA | 2000 – 2003 |
| ING. MANUEL L. GUZMÁN SILLER | 2003 – 2006 |
| MVZ. CARLOS FERNANDO TAMAYO CÁRDENAS | 2006 – 2009 |
| ING. JULIO CÉSAR LOZANO GARZA | 2009 – 2012 |
| ING. ERIK ABRAHAMSSON BLANKENSHIP | 2012 – 2015 |
| MVZ. JESÚS MA. QUINTANILLA CASANOVA | 2015-2017 |
| SR. MIGUEL ANGEL FRANCISCO ARÁMBURO SÁNCHEZ | 2017 – 2019 |
| SR. RICARDO CASANOVA QUINTANILLA | 2019-21 / 2021-23 |