| Company name | Reg. code |
|---|---|
| MARMEROL OÜ | 14486118 |
| MARMIROLA OÜ kustutatud | 12766026 |
| MARKEPOL OÜ kustutatud (former name Marteks OÜ) | 14049814 |
| MARBERON OÜ | 10741772 |
| MARMERUS OÜ kustutatud | 12284497 |
| MARIEROS OÜ | 16387350 |
| MARMETOK OÜ (former name Marmetok UÜ) | 14139078 |
| MARVERAL OÜ (former name Marveral UÜ) | 16939127 |
| MARMERKO OÜ | 11382826 |
| MARTENOL OÜ | 12262840 |
| MARMEKON OÜ (former name Marmekon UÜ) | 17310035 |
| MARMIOL OÜ kustutatud | 12294975 |
| MARMERK OÜ | 16056936 |
| MARMER OÜ | 12321778 |
| MARMOL OÜ | 12554703 |
| MARTERON SERVICE OÜ (former name Marteron Service UÜ) | 17309078 |
| MARMIOL INVESTORS OÜ kustutatud | 12295621 |
| MARKROL TRADING OÜ | 10975286 |
| MARVERO GRUPP OÜ | 16989786 |
| MARMER KOOLITUSED OÜ (former name Estetic VipLine OÜ) | 14036119 |
| MARMER STONE OÜ kustutatud | 12702492 |
| MM MARMEL OÜ | 10314544 |
| MARMEL EHITUS OÜ | 14443161 |
| MARMER GRUPP OÜ | 12635086 |
| MARMEL-E OÜ kustutatud | 11471620 |
| MARMER BUILDING OÜ kustutatud | 12738863 |
| MARMER INTERNATIONAL OÜ | 16947380 |
| MARMEL DEVELOPMENT OÜ | 17363758 |
| MARMEL GRUPP OÜ | 14429037 |
| MARMER PUHASTUS OÜ | 14611670 |
| MARVERON CONSTRUCTION MANAGMENT OÜ (former name Marveron Service UÜ) | 17047750 |
| MALMERON OÜ (former name Malmeron UÜ) | 16722959 |
| MANTEROL OÜ kustutatud | 11096993 |
| TORMEROL OÜ | 11217866 |
| KAMEROL OÜ | 11539044 |
| ARMEROS OÜ kustutatud | 10295968 |
| MADEROL OÜ kustutatud | 10406660 |
| ARMEREL OÜ kustutatud (former name Armerel UÜ) | 16157436 |
| MAMERO OÜ | 16216311 |
| MJX2 OÜ (former name Marmel OÜ) | 12197157 |
| DOWNCREEK OÜ (former name Marmel Invest OÜ) | 14259931 |
| ARTEROL TYÖT OÜ kustutatud | 14652835 |
| CLEAN TRANSPORT OÜ (former name Marmel Ilutuba OÜ) | 14079844 |
| ARMERO INVEST OÜ kustutatud | 12733104 |
| ARMERO GRUPP OÜ | 14650575 |
| CASA ESTONIA OÜ (former name Vitagratis OÜ) | 16206519 |