| Company name | Reg. code |
|---|---|
| MAREGO EHITUS OÜ | 14343927 |
| KPEDOME ABOUDIOKOPE OÜ (former name XO Ehitus OÜ) | 12940984 |
| HELIMAND HALDUS OÜ (former name Marico Ehitus OÜ) | 12085964 |
| MARELL EHITUS OÜ | 16018829 |
| JP MAREK EHITUS OÜ (former name OÜ JP Marek ehitus) | 16371738 |
| MARKETINGI TEENUSED OÜ kustutatud (former name Marko Ehitus OÜ) | 12845004 |