| 2004 | PRYSMIAN |
| 2004 | PRYSMIAN II |
| 2004 | PUBLITEC S.A. |
| 2004 | QBE Seguros La Buenos Aires |
| 2004 | QUEBECOR WORLD |
| 2004 | QUETRA S.A |
| 2004 | QUICKFOOD S.A. |
| 2004 | QUILMES SCHOOL Y COOPERATIVA DE TRABAJO MANUEL BELGRANO |
| 2004 | QUIMICA TRUE |
| 2004 | RA INTER TRADING SA |
| 2004 | RADIO 10 |
| 2004 | RADIO TAXI PORTEL |
| 2004 | RADIO VICTORIA FUEGUINA |
| 2004 | RADIO Y TELEVISION ARGENTINA SE |
| 2004 | RAICO SA |
| 2004 | RAIZEN ARGENTINA |
| 2004 | RAUL V BATALLES SA |
| 2004 | RED ALTERNATIVA |
| 2004 | REG NAC DE REINCIDENCIA - MIN NACIONAL DE JUSTICIA |
| 2004 | REGISTRO CIVIL MARTINEZ |
| 2004 | REGISTRO NACIONAL DE ARMAS (RENAR) |
| 2004 | RENAULT |
| 2004 | REVEN (EX - DIALS S.A.) |
| 2004 | RICOH ARGENTINA |
| 2004 | RIEGO INTEGRAL SA |
| 2004 | RIO GALLEGOS EN JET PACK |
| 2004 | RIO NEGRO - SECRETARIA DE TURISMO |
| 2004 | ROBERTO PEREZ E HIJOS SA |
| 2004 | ROHM AND HAAS ARGENTINA S.A. |
| 2004 | ROTARY CLUB DE TAPIALES |