| Ettevõtte nimi | Reg. kood |
|---|---|
| TECHWORKS OÜ | 12236423 |
| REACHWORKS OÜ | 17134006 |
| CMTECHWORKS OÜ | 17359283 |
| ARCHWORKS OÜ | 17337614 |
| TERAWORKS OÜ | 17407941 |
| MCLELLAN TEXTWORKS OÜ | 17393848 |
| TEAMWORKS MANAGEMENT OÜ (endine nimi TeamWorks Management) | 11627707 |
| ECOWORKS OÜ UÜ kustutatud (endine nimi EcoWorks UÜ) | 12008337 |