| 2018 | LEXMARK |
| 2018 | LIBRERIA ARCOIRIS |
| 2018 | LIBRERIA DAK |
| 2018 | LIBRERIA SANTA MARIA |
| 2018 | LIBROS DE CONSORCIO |
| 2018 | LICEO MILITAR GENERAL SAN MARTIN |
| 2018 | LIDERAR ART |
| 2018 | LIDIA TANZER |
| 2018 | LIFE SEGUROS |
| 2018 | LIHUE INGENIERIA S.A. |
| 2018 | LIMPIDO S.A. |
| 2018 | LIMPOL S.A. |
| 2018 | LINEA 53 - 213 SAT |
| 2018 | LINSER S.A.C.I.S |
| 2018 | LIVETEX |
| 2018 | LLORENTE & CUENCA ARGENTINA S.A |
| 2018 | LO JACK |
| 2018 | LOBPE S.A. |
| 2018 | LOCAL DE MOVISTAR (PARTICULAR) |
| 2018 | LOCAL DE TELEFONICA (LOCUTORIO) |
| 2018 | LOGAN TRAVEL |
| 2018 | LOGINTER S.A.- BASE |
| 2018 | LOMA NEGRA |
| 2018 | LONGVIE S.A. |
| 2018 | LOS 5 HERMANOS |
| 2018 | LOS CONCE |
| 2018 | LOTERIA DE LA CIUDAD DE BUENOS AIRES SE |
| 2018 | LPG GRAFICA |
| 2018 | LRS GROUP S.A. (GOLDEN JACK BINGO) |
| 2018 | LUBRISIDER S.A. |