| 2003 | SOLIS CANO (EX AUTOPISTAS GEA 8) |
| 2003 | SOLVAY QUIMICA S.A. |
| 2003 | SPORTMAN |
| 2003 | STANDARD CHARTERED BANK |
| 2003 | SUBSECRETARIA DE TURISMO DEL GOBIERNO DE LA CIUDAD |
| 2003 | SUBTERRANEOS DE BS. AS. |
| 2003 | SUN CHEMICAL INK.S.A |
| 2003 | SUPERINTENDENCIA DE SERVICIOS DE SALUD |
| 2003 | SUPRA INVEST |
| 2003 | SV COMUNICACION S.A. |
| 2003 | SVD |
| 2003 | SWAN TURISMO |
| 2003 | SWIDT ARMIT |
| 2003 | SWISS INTERNATIONAL AIR LINES LTD - ARGENTINA |
| 2003 | SYNGENTA AGRO S.A |
| 2003 | TALCA SRL |
| 2003 | TARANTO |
| 2003 | TEATRO COLON |
| 2003 | TECHTEL |
| 2003 | TECNO LAB. |
| 2003 | TECNO SUDAMERICANA |
| 2003 | TELAM |
| 2003 | TELECOM ARGENTINA |
| 2003 | TELEFONICA DE ARGENTINA S.A. |
| 2003 | TELINFOR |
| 2003 | TERMINAL 4 - APM TERMINALS |
| 2003 | TERMINAL DE CARGAS ARGENTINA |
| 2003 | TH-COLLECTION SERVECES ARG |
| 2003 | THALES ESPECTRUN DE ARG. |
| 2003 | THOMSON REUTERS REFINITIV |