| Company name | Reg. code |
|---|---|
| SOULFUL OÜ | 16019941 |
| SOULFULAI OÜ (former name Bildi digital OÜ) | 16571650 |
| SOUVUL OÜ | 16131974 |
| SOULHUB AI OÜ | 17087353 |
| SOULU EHITUS OÜ kustutatud | 14222477 |
| SKILFUL OÜ kustutatud | 10934376 |
| SEOLFUL OÜ | 17452479 |
| SKILFUL EHITUS OÜ | 16748539 |
| SOOFUL ACTIVEWEAR OÜ (former name burunovahosting OÜ) | 16222334 |