| 5851 | LipLab | 1 |
| 5852 | LIPUP - Digital-Агентство | 1 |
| 5853 | Lisovoy Digital | 1 |
| 5854 | LIT | 1 |
| 5855 | LITE Agency | 1 |
| 5856 | Литегра | 1 |
| 5857 | Litenet DV (Лайтнет ДВ) | 1 |
| 5858 | Litota Labs | 1 |
| 5859 | LITVINENKO DIGITAL | 1 |
| 5860 | LivenWeb | 1 |
| 5861 | Livepage | 1 |
| 5862 | Лиза | 1 |
| 5863 | LLC Cereris | 1 |
| 5864 | LOBUT DIGITAL | 1 |
| 5865 | Local Hero | 1 |
| 5866 | Logicloud | 1 |
| 5867 | LogiMark | 1 |
| 5868 | Logster agency | 1 |
| 5869 | Loksmarkt Agency | 1 |
| 5870 | LOL | 1 |
| 5871 | Look Lab | 1 |
| 5872 | LookMy.info | 1 |
| 5873 | look.online | 1 |
| 5874 | LoopyLab | 1 |
| 5875 | LORY - Агентство контекстной рекламы | 1 |
| 5876 | lovemedo | 1 |
| 5877 | Lovency Agency | 1 |
| 5878 | Loyalexpress | 1 |
| 5879 | LSD AGENCY | 1 |
| 5880 | LT Digital Group | 1 |
| 5881 | Луч | 1 |
| 5882 | Luchi group | 1 |
| 5883 | Лучшие интернет решения | 1 |
| 5884 | Luckstudio | 1 |
| 5885 | Lucky Project | 1 |
| 5886 | Lukevium | 1 |
| 5887 | Лунный свет | 1 |
| 5888 | Luxmind Studio | 1 |
| 5889 | ЛЁД Диджитал | 1 |
| 5890 | Любо-Город | 1 |
| 5891 | ЛЮДИ, интернет-агентство | 1 |
| 5892 | ЛюксМедиа | 1 |
| 5893 | M2B | 1 |
| 5894 | M2B - Russia | 1 |
| 5895 | MACON Advice | 1 |
| 5896 | Macroplan | 1 |
| 5897 | Macte | 1 |
| 5898 | MadColor | 1 |
| 5899 | Madeas studio | 1 |
| 5900 | MaDeLa | 1 |
