| Company name | Reg. code |
|---|---|
| JAN&KAR OÜ | 14358076 |
| CODE JAR OÜ | 11964480 |
| JAR PROJECT OÜ (former name Banana OÜ) | 16484684 |
| COOKIE JAR OÜ | 12215697 |
| JAM BAR EU OÜ kustutatud | 16738819 |
| KODUD RAHAKS OÜ (former name JAR Kodud OÜ) | 16749616 |
| TAMMSAARE-LÕUNA TALU OÜ (former name Siili ja Karu Marjamaa OÜ) | 12873578 |