| 2007 | LABORATORIO FABRA |
| 2007 | LABORATORIO GRAMON |
| 2007 | LABORATORIO IVAX |
| 2007 | LABORATORIO MERCK-SHARP & DOHME ARG |
| 2007 | LABORATORIO MICROVET S.R.L. |
| 2007 | LABORATORIO NORTHIA |
| 2007 | LABORATORIO NOVARTIS ARG. |
| 2007 | LABORATORIO ORGANON ARG. |
| 2007 | LABORATORIO PROANALISIS |
| 2007 | LABORATORIOS BERNABO S.A. |
| 2007 | LABORATORIOS CRAVERI |
| 2007 | LABORATORIOS DEFUEN |
| 2007 | LABORATORIOS ELEA PHOENIX S.A. |
| 2007 | LABORATORIOS GADOR |
| 2007 | LABORATORIOS GLAXO SMITH KLINE ARG. S.A. (GSK) |
| 2007 | LABORATORIOS RAFFO y MONTEVERDE S.A. |
| 2007 | LABORATORIOS ROEMMERS SAICF |
| 2007 | LATAM ARGENTINA |
| 2007 | LEDESMA |
| 2007 | LEDVANCE S.A. |
| 2007 | LENGUAS VIVAS |
| 2007 | LENOVO |
| 2007 | LEONARDO CERSOSIMO |
| 2007 | LESAMI SA |
| 2007 | LEXIS NEXIS ARGENTINA |
| 2007 | LIBRERIA EL ATENEO |
| 2007 | LIBRERIA LORENZO - PAPELERIA |
| 2007 | LICEO FRANCO ARGENTINO JEANMERMOZ |
| 2007 | LIFE SEGUROS |
| 2007 | LIHUE INGENIERIA S.A. |