| Company name | Reg. code |
|---|---|
| DEVOPLEX OÜ (former name Devoplex UÜ) | 14132610 |
| DEVOLTEX OÜ kustutatud | 14772634 |
| DEVOPSEXT OÜ | 16431601 |
| DEVPLX OÜ kustutatud | 14840689 |
| AT DEVOREX OÜ | 11195389 |
| ROVOPLEX OÜ kustutatud (former name Rovoplex UÜ) | 16235395 |
| NEVOLEX OÜ kustutatud | 16955066 |