| Company name | Reg. code |
|---|---|
| VISTAWORK OÜ kustutatud | 12287432 |
| VISTACORP OÜ (former name Vistacorp UÜ) | 14615900 |
| VISTAMARK OÜ | 12650826 |
| VISTALWORKS OÜ | 14748207 |
| VISTANORD OÜ kustutatud | 11992849 |
| VISTAMOR OÜ | 10025426 |
| GANGAMA BUKUKU OÜ (former name SixtaWork OÜ) | 14380549 |