| Name | Type | Sector | Country | Joined On |
|---|---|---|---|---|
| DuPont Argentina SRL | Company | Chemicals | Argentina | 19-Jul-2004 |
| GPU EMDERSA | Company | Gas, Water & Multiutilities | Argentina | 19-Jul-2004 |
| Grupo Clarin S.A. | Company | Media | Argentina | 19-Jul-2004 |
| Grupo Concesionario del Oeste S.A. | Company | Construction & Materials | Argentina | 19-Jul-2004 |
| Holcim (Argentina) | Company | Construction & Materials | Argentina | 19-Jul-2004 |
| ISS Argentina S.A. | Company | Retailers | Argentina | 19-Jul-2004 |
| L'OREAL Argentina SA | Company | Personal Goods | Argentina | 19-Jul-2004 |
| La Tienda del Encuentro S.A. | Company | Food Producers | Argentina | 19-Jul-2004 |
| Metrogas S.A. | Company | Oil, gas, & coal | Argentina | 19-Jul-2004 |
| Minera Alumbrera | Company | Industrial metals and mining | Argentina | 19-Jul-2004 |
| Total Gas y Electricidad Argentina | Company | Oil, gas, & coal | Argentina | 19-Jul-2004 |
| Transportadora de Gas del Norte S.A. | Company | Oil, gas, & coal | Argentina | 19-Jul-2004 |