| Ettevõtte nimi | Reg. kood |
|---|---|
| OV CONSULT OÜ | 11573940 |
| OVIRA CONSULT OÜ | 16901355 |
| OVENOR CONSULT OÜ kustutatud | 14578949 |
| OVAK CONSULTING OÜ kustutatud | 11628090 |
| OVECOM CONSULTING OÜ | 17355581 |
| OVERSING CONSULTING OÜ kustutatud | 14056866 |
| RYLAND OVERSEAS CONSULTING OÜ kustutatud | 12222929 |
| RYLAND OVERSEAS CONSULTING OÜ | 14075326 |