| 2018 | AG. SERVICIOS LOCALES CHACABUCO |
| 2018 | AGENCIA DE LOTERIA MENDEZ |
| 2018 | AGENCIA EL COMODIN |
| 2018 | AGENCIA GUBERNAMENTAL DE CONTROL |
| 2018 | AGENCIA MEC GLOBAL |
| 2018 | AGENCIA PAVON |
| 2018 | AGIP - DIRECCION GENERAL DE ESTADISTICA Y CENSOS |
| 2018 | AGIP - RENTAS |
| 2018 | AGM S.A. |
| 2018 | AGRIMENSOR JORGE BRON Y ASOC |
| 2018 | AGRINTER CEREALES SRL |
| 2018 | AGROSERVICIOS PAMPEANOS |
| 2018 | AIR CANADA |
| 2018 | AIR LIQUIDE |
| 2018 | AKAPOL |
| 2018 | ALCATEL LUCENT DE ARGENTINA SA |
| 2018 | ALECO S.R.L. |
| 2018 | ALENCO S.A.I.C. |
| 2018 | ALGABO S.A. |
| 2018 | ALIANZA FRANCESA |
| 2018 | Alicorp Argentina S.C.A. |
| 2018 | ALKANOS S.A. |
| 2018 | ALL CLERC TRAVEL |
| 2018 | ALPARAMIS |
| 2018 | ALPARGATAS |
| 2018 | ALPARGATAS - PLANTA FLORENCIO VARELA |
| 2018 | ALTO AVELLANEDA |
| 2018 | ALURRALDE JASPER & ASOCIADOS |
| 2018 | AMCOR TOBACCO |
| 2018 | AMIA |
