| Company name | Reg. code |
|---|---|
| AATELLA OÜ | 17250669 |
| AATELA PROJEKT OÜ | 14704087 |
| PATELLA OÜ | 16559057 |
| MATELLA OÜ | 16145143 |
| JADELLA OÜ | 12706863 |
| CALELLA OÜ kustutatud | 16227444 |
| ACAPELLA OÜ | 16614589 |
| CAPELLA OÜ | 10202288 |
| AURELLA OÜ | 10640692 |
| AVITELLA OÜ | 11377720 |
| KANELLA OÜ | 12719222 |
| APPELLA OÜ | 17292840 |
| ASCELLA OÜ | 16456239 |
| ARKTELLA OÜ | 11910509 |
| LUTELLA OÜ | 10818954 |
| ARTELLO OÜ | 10984121 |
| MARTELLA OÜ | 12448786 |
| ARIELLA OÜ | 12305182 |
| LASTELLA OÜ | 12701268 |
| ARTELIA OÜ | 12531085 |
| FETELLA OÜ kustutatud | 10810964 |
| AVABELLA OÜ | 11440305 |
| ARTELLI 19 OÜ kustutatud | 14426180 |
| CARELLA OÜ | 12547643 |
| CASTELLA OÜ | 14627151 |
| ASTELIA OÜ | 12084798 |
| ESTELLA OÜ | 12268191 |
| 7LAVELLA OÜ | 14611693 |
| ARABELLA OÜ kustutatud | 12096560 |
| MAASTELLA OÜ kustutatud (former name Shipload Plus OÜ) | 12165373 |
| INTELLA OÜ kustutatud | 12564038 |
| ARTELLI INVESTEERINGUD OÜ | 11010792 |
| CAPELLA CAPITAL OÜ kustutatud | 11329890 |
| CASTELLA INVEST OÜ (former name Castella Disain OÜ) | 12897582 |
| ASTELLIA CONSULT OÜ kustutatud | 12135047 |
| BARELLA GLOBAL OÜ kustutatud | 14434908 |
| ARTELLI GROUP OÜ | 16133884 |
| CAPELLA BIOTECHNOLOGIES OÜ | 11084135 |
| LANELLA WOOL OÜ | 17114268 |
| LAMELLA GROUP OÜ kustutatud | 12538621 |
| ARTELLI CAPITAL OÜ kustutatud | 11954808 |
| ESTELLA GROUP OÜ | 14848350 |
| CAPELLA FINANCE OÜ | 14603966 |
| AKVELLA GRUPP OÜ kustutatud | 10858586 |
| LABELLA STUDIO OÜ | 14324806 |
| MARELLA BG OÜ | 10343178 |
| BARELLA ASSETS OÜ kustutatud | 11457263 |
| MARELLA TRANS OÜ | 14571373 |
| ARTELLI AUTO OÜ | 11944773 |
| CASA ESTELLA OÜ (former name OÜ velocars) | 16294156 |