| Company name | Reg. code |
|---|---|
| MA SERVICE OÜ (former name Meretakso OÜ) | 14409141 |
| MA&MK SERVICE OÜ kustutatud | 14849747 |
| COMPOTEXA OÜ kustutatud (former name AGNoli Service OÜ) | 14444108 |
| MAP SERVICES OÜ | 12350521 |
| MAPA SERVICE OÜ | 14833488 |
| MATEX SERVICE OÜ | 12578916 |
| MARU SERVICES OÜ (former name Maru Food OÜ) | 12850071 |
| MATU SERVICES OÜ | 16808885 |
| MATEK SERVICE OÜ | 16996906 |
| MAIL SERVICES OÜ kustutatud | 12231207 |
| S MART SERVICE OÜ | 16854572 |
| MAXER SERVICE OÜ (former name Maxer Service UÜ) | 14155605 |
| MARMOR SERVICE OÜ kustutatud | 12870580 |
| MARYL SERVICES OÜ | 14646088 |
| MALKON SERVICE OÜ | 14870182 |
| MALHEM SERVICE OÜ kustutatud | 14259463 |
| MAINEX SERVICE OÜ (former name Mainex Service UÜ) | 16320942 |
| MARVET SERVICE OÜ | 16446399 |
| MAXCAR SERVICE OÜ | 14120340 |
| MASTER SERVICE OÜ | 10454707 |
| MAJEST SERVICE OÜ kustutatud | 10767889 |
| MALMIK SERVICE OÜ kustutatud | 14075935 |
| MARTEC SERVICE OÜ | 12827555 |
| MANGAT SERVICES OÜ kustutatud | 16303754 |
| MADOVE SERVICES OÜ kustutatud | 16237649 |
| MARITIM SERVICE OÜ | 14387913 |
| MARENEL SERVICE OÜ | 16406907 |
| MATRIX SERVICES OÜ kustutatud | 11433676 |
| MAXITON SERVICE OÜ | 16799376 |
| MALTON SERVICES OÜ kustutatud | 11399330 |
| MARVERA SERVICE OÜ | 17098983 |
| MADMAR SERVICES OÜ | 11286347 |
| MARINE SERVICES OÜ | 11066261 |
| MAISON SERVICES OÜ | 10398222 |
| MALMEX SERVICES OÜ kustutatud (former name Malmex Services UÜ) | 14144286 |
| MAVERA SERVICES OÜ kustutatud | 14604569 |
| MAIKOH SERVICES OÜ | 16864932 |
| MAJIME SERVICES OÜ | 12904296 |
| JECAP VENTURES OÜ kustutatud (former name Maxer Service OÜ) | 14089535 |
| MACROUS SERVICES OÜ kustutatud | 14058227 |
| MADEMANS SERVICE OÜ | 11991376 |
| MALTESER SERVICE OÜ | 17347357 |
| MARTERON SERVICE OÜ (former name Marteron Service UÜ) | 17309078 |
| MAILLET SERVICES OÜ kustutatud | 16370851 |
| MAXIANA SERVICES OÜ | 12557541 |
| MARINE COMMUNICATION SERVICE OÜ (former name Marine Communication Services OÜ) | 12108688 |
| MY MARINE SERVICES OÜ | 17065682 |
| BLU MARINE SERVICE OÜ kustutatud | 14358314 |
| WCS MARINE SERVICE OÜ (former name World Catering Servise OÜ) | 16566407 |
| BYGG & MARK SERVICE OÜ kustutatud | 12842158 |