| Company name | Reg. code |
|---|---|
| LAANESERVA OÜ (former name Laaneserva-Põlluvälja Maheviljad OÜ) | 14092922 |
| LAANESERVA 2 OÜ (former name Pärna Estates OÜ) | 16392172 |
| LAANESERVA RESIDENCES OÜ | 16383256 |
| KAUPMEHE 14 OÜ kustutatud (former name Laaneserva Investeeringud OÜ) | 14513789 |
| LAANEPERA OÜ | 11288850 |