| 2008 | SERVICIOS REPRESENTACION Y ASESORIA LEGAL |
| 2008 | SGS ARGENTINA S.A. |
| 2008 | SHERWIN WILLIAMS |
| 2008 | SHILTON WEYENS |
| 2008 | SIADct S.A.- ARKINO S.A. - UTE. |
| 2008 | SIEMENS |
| 2008 | SIGNA ARG. |
| 2008 | SINDICATO DE EMPLEADOS TEXTILES - SETIA |
| 2008 | SITEC BAIRES |
| 2008 | SITECA S.R.L. |
| 2008 | SKAL |
| 2008 | SM CONSULTORA |
| 2008 | SOCHER |
| 2008 | SOCIEDAD DE DAMAS DE LA MISERICORDIA |
| 2008 | SOCIEDAD DE FOMENTO BERNARDINO RIVADAVIA |
| 2008 | SOCMER S.A. |
| 2008 | SOCOTHERM AMERICAS S.A. |
| 2008 | SOIMET |
| 2008 | SOKA GAKKAI |
| 2008 | SOLIS CANO (EX AUTOPISTAS GEA 8) |
| 2008 | SOLTEX |
| 2008 | SOLVAY QUIMICA S.A. |
| 2008 | SONNE SRL |
| 2008 | SOSA SERGIO AGRUPACION DE MOTOS |
| 2008 | SOUTH POST S.A. |
| 2008 | SOYMAC |
| 2008 | SP COMUNICACIONES |
| 2008 | SPG |
| 2008 | SPIRAX SARCO |
| 2008 | SPORTMAN |