entreprises
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Lutèce Créations | Organisation | 1 | 0.9 |
| Lux* Island Resorts | Organisation | 2 | 3.4 |
| Luxanimation | Organisation | 6 | 2.3 |
| Luxembourg Online | Organisation | 2 | 0.7 |
| Luxempart | Organisation | 11 | 1.3 |
| Luxlait | Organisation | 6 | 3.9 |
| Luxottica | Organisation | 23 | 65.2 |
| Luxtram | Organisation | 3 | 3.2 |
| Lvl Medical | Organisation | 1 | 5.4 |
| Lvmh | Organisation | 55 | 1206.7 |
| Lwf | Organisation | 3 | 0.0 |
| Lwrc International | Organisation | 4 | 2.3 |
| Lws | Organisation | 5 | 0.0 |
| Ly Corporation | Organisation | 10 | 0.1 |
| Lycamobile | Organisation | 14 | 81.3 |
| Lycoming Engines | Organisation | 14 | 14.7 |
| Lycos | Organisation | 23 | 55.1 |
| Lydec | Organisation | 3 | 30.9 |
| Lydia Solutions | Organisation | 1 | 110.6 |
| Lyft | Organisation | 24 | 21.2 |
| Lyft Urban Solutions | Organisation | 3 | 0.0 |
| Lyle And Scott | Organisation | 7 | 22.9 |
| Lynce-exactcrowd | Organisation | 1 | 0.2 |
| Lynred | Organisation | 2 | 9.5 |
| Lynuxworks | Organisation | 3 | 0.1 |
| Lynx | Organisation | 6 | 1.7 |
| Lynx Optique | Organisation | 1 | 0.5 |
| Lyon Parc Auto | Organisation | 2 | 0.0 |
| Lyon Poche Presse | Organisation | 1 | 0.3 |
| Lyon Turin Ferroviaire | Organisation | 3 | 2.4 |
| Lyondellbasell | Organisation | 16 | 15.0 |
| Lyons Tea | Organisation | 2 | 0.4 |
| Lyophilise & Co | Organisation | 1 | 0.0 |
| Lyra Etk | Organisation | 1 | 0.9 |
| Lyra Network | Organisation | 1 | 3.5 |
| Lyre Decazevilloise | Organisation | 2 | 0.3 |
| Lyxor Asset Management | Organisation | 10 | 21.0 |
| Lâg | Profession | 5 | 2.5 |
| Läckerli Huus | Organisation | 4 | 2.0 |
| Lähitapiola | Organisation | 6 | 0.2 |
| Lännen Tehtaat | Organisation | 4 | 0.3 |
| Länsilinjat | Organisation | 3 | 0.0 |
| Léa Nature | Organisation | 1 | 42.2 |
| Léandre Thibault | Personne | 3 | 0.3 |
| Léger Marketing | Organisation | 3 | 4.9 |
| Lémanis | Organisation | 1 | 2.8 |
| Léon Grosse | Organisation | 2 | 22.9 |
| Léonide Keigel | Personne | 1 | 1.1 |
| Léopold et Rudolf Blaschka | Organisation | 9 | 5.0 |
| Lévy et Neurdein Réunis | Organisation | 2 | 0.1 |