| Company name | Reg. code |
|---|---|
| WELLGIO OÜ | 16585830 |
| WELLGO EHITUS OÜ | 14893616 |
| WELLBIT OÜ | 12657774 |
| WELLFIT OÜ | 16858475 |
| WELLAMO OÜ | 12748366 |
| WELLAIR OÜ | 14354718 |
| WELDIO OÜ kustutatud | 12869921 |
| WELLO OÜ (former name FundEM OÜ) | 12808664 |
| BELLAGIO OÜ | 11138842 |
| MLA VARAHALDUS OÜ (former name WELLIX OÜ) | 14862277 |
| BELLAGIO ESTHETIC OÜ kustutatud | 12344443 |
| BELLAGIO KV OÜ | 14476309 |
| WEBLIO GRUPP OÜ | 16992216 |
| ELLIO AGENCY OÜ (former name ETRE Agency OÜ) | 16822313 |