| Company name | Reg. code |
|---|---|
| SILLPACK OÜ | 10927719 |
| SILLAK OÜ | 12358385 |
| SILLAK CONSULTING OÜ | 16554634 |
| SILLAK BEAUTY OÜ (former name Stennett Lashes OÜ) | 14803493 |
| GRILLPACK OÜ | 10960379 |
| SKILLPARK OÜ | 17162764 |
| WELLPACK OÜ | 12386358 |
| MILLPAK OÜ | 14842518 |
| SEALPACK SOLUTION OÜ | 16091743 |