| Mare SoopajuFIESole trader | 12051333 | TallinnHarju maakond | 31.01.201115 yrs |
| Marga advertising OÜOÜPrivate limited company | 17506548 | TallinnHarju maakond | 13.05.20260 yrs |
| Margit Visuals OÜOÜPrivate limited company | 17143502 | Lääne-Nigula valdLääne maakond | 30.12.20241 yrs |
| MARIAKRJ OÜOÜPrivate limited company | 16580212 | TallinnHarju maakond | 26.09.20224 yrs |
| Maria MahhalovaFIESole trader | 12486396 | Kohtla-Järve linnIda-Viru maakond | 07.06.201313 yrs |
| MarieMaloseva OÜOÜPrivate limited company | 16255372 | TallinnHarju maakond | 21.06.20215 yrs |
| Marika MäsakFIESole trader | 16317242 | TallinnHarju maakond | 15.09.20215 yrs |
| Marika RaudFIESole trader | 11803417 | Kastre valdTartu maakond | 10.12.200916 yrs |
| Mari-Liis Consult OÜOÜPrivate limited company | 16809896 | Saaremaa valdSaare maakond | 01.09.20233 yrs |
| Mari-Liis ReemetsFIESole trader | 17344459 | Tartu linnTartu maakond | 07.10.20251 yrs |
| Marjen Agency OÜOÜPrivate limited company | 17305092 | TallinnHarju maakond | 18.08.20251 yrs |
| Markematic OÜOÜPrivate limited company | 16167044 | TallinnHarju maakond | 22.02.20215 yrs |
| MARKEMEDIA OÜOÜPrivate limited company | 16647821 | TallinnHarju maakond | 09.01.20233 yrs |
| Marketery OÜOÜPrivate limited company | 16248713 | TallinnHarju maakond | 09.06.20215 yrs |
| MarketGlow OÜOÜPrivate limited company | 17572738 | Rapla valdRapla maakond | 11.08.20260 yrs |
| Markethead OÜOÜPrivate limited company | 16796113 | TallinnHarju maakond | 14.08.20233 yrs |
| MARKETHOME OÜOÜPrivate limited company | 17394977 | TallinnHarju maakond | 15.12.20250 yrs |
| Marketinarium OÜOÜPrivate limited company | 16373772 | TallinnHarju maakond | 24.11.20214 yrs |
| Marketing Consult OÜOÜPrivate limited company | 16375624 | Saku valdHarju maakond | 26.11.20214 yrs |
| Marketing Enthusiast OÜOÜPrivate limited company | 14196581 | TallinnHarju maakond | 01.02.20179 yrs |
| Marketingi Lahendused OÜOÜPrivate limited company | 11989356 | TallinnHarju maakond | 08.09.201016 yrs |
| marketing imperium OÜOÜPrivate limited company | 17309693 | TallinnHarju maakond | 22.08.20251 yrs |
| MarketingIQ OÜOÜPrivate limited company | 17407065 | Viimsi valdHarju maakond | 07.01.20260 yrs |
| Marketing Labor OÜOÜPrivate limited company | 17109043 | TallinnHarju maakond | 07.11.20242 yrs |
| Marketing Launch Team OÜOÜPrivate limited company | 16081101 | TallinnHarju maakond | 21.10.20206 yrs |
| Marketing Monkey OÜOÜPrivate limited company | 16391385 | Tartu linnTartu maakond | 16.12.20214 yrs |
| MarketingNetworkWhite OÜOÜPrivate limited company | 16576328 | TallinnHarju maakond | 19.09.20224 yrs |
| Marketing Partner OÜOÜPrivate limited company | 14373756 | Saku valdHarju maakond | 20.11.20178 yrs |
| Marketing process OÜOÜPrivate limited company | 17234891 | TallinnHarju maakond | 07.05.20251 yrs |
| Marketing Sharks OÜOÜPrivate limited company | 12228889 | Saaremaa valdSaare maakond | 01.02.201214 yrs |