| Company name | Reg. code |
|---|---|
| S2SYS CONSULTING OÜ kustutatud | 16547947 |
| SYSENG CONSULTING OÜ kustutatud | 14396421 |
| MOONSUND CATERING OÜ (former name Osaühing Invesco Systems) | 11253394 |
| OPEN SYSTEMS CONSULTING OÜ | 16553403 |
| LOGISTIK CONSULTING SYSTEM OÜ kustutatud | 11998024 |
| COMPOTEXA OÜ kustutatud (former name Sgb systems OÜ) | 14444108 |