| 2013 | LABORATORIOS RICHET |
| 2013 | Laboratorios Richmond SACIF |
| 2013 | LACA S.R.L. |
| 2013 | Lacteos Conosur S.A |
| 2013 | LADE - LINEAS AEREAS DEL ESTADO |
| 2013 | LADO C |
| 2013 | LANOLEC INVERSIONES S.A. |
| 2013 | LANXESS S.A. |
| 2013 | LANXESS S.A. - SUCURSAL BURZACO |
| 2013 | LAOF S.A. |
| 2013 | LATAM ARGENTINA |
| 2013 | LATER CER S.A. |
| 2013 | LATIN AMERICA POSTAL S.A. |
| 2013 | LATIN AMERICAN COMUNICATION - LATCOM |
| 2013 | LAURA BERTI Y CIA SA |
| 2013 | LAURO ASESORES BROKERS DE SEGURO S.R.L. |
| 2013 | LAUTARO 169 |
| 2013 | LAVADERO LARREA |
| 2013 | LAVADERO MAGIC WASH |
| 2013 | LAVADERO MARBA |
| 2013 | LAZARO COSTA |
| 2013 | LDC |
| 2013 | LEDA FILMS |
| 2013 | LEDESMA |
| 2013 | LEDVANCE S.A. |
| 2013 | LEGIS ARGENTINA S.A. |
| 2013 | LENGUAS VIVAS - JARDIN |
| 2013 | LENOR SRL |
| 2013 | LENTAX |
| 2013 | LEO BURNETT WORLDWIDE INVESTMENTS INC |