| Año | Jefe |
| 1972 | Aldo Magnolfi (padre ) |
| 1973 | Aldo Magnolfi (padre ) |
| 1974 | José Soto |
| 1975 | Aldo Costa |
| 1976 | José Bolaos |
| 1977 | Silvio Costa |
| 1978 | Aldo Costa |
| 1979 | Aldo Pollani |
| 1980 | José Bolaos |
| 1981 | Luigi Migone |
| 1982 | Aldo Costa |
| 1983 | Aldo Costa |
| 1984 | Elvio Pero |
| 1985 | Elvio Pero |
| 1986 | Juan Díaz |
| 1987 | Juan Díaz |
| 1988 | Cesar Valentino |
| 1989 | Carlos Magnere |
| 1990 | Rodrigo Silva |
| 1991 | Alejandro Cerda |
| 1992 | Alejandro Cerda |
| 1993 | Juan Agida |
| 1994 | Rodrigo Guerrero – A. Cerda |
| 1995 | Camilo Cola |
| 1996 | Camilo Cola |
| 1997 | Fernando Marchant |
| 1998 | Fernando Marchant |
| 1999 | Gahiel Leyton |
| 2000 | Gahiel Leyton |
| 2001 | Ricardo Chacana |
| 2002 | Ricardo Chacana |
| 2003 | Aldo Magnolfi Costa |
| 2004 | Aldo Magnolfi Costa |
| 2005 | Flavio Magnolfi |
| 2006 | Flavio Magnolfi |
| 2007 | Romina Magnolfi |
| 2008 | Nicolas Pinto |
| 2009 | Nicolas Pinto |
