| Company name | Reg. code |
|---|---|
| FOLC MTÜ kustutatud (former name Nativ MTÜ) | 80584989 |
| SETO FOLK MTÜ | 80376771 |
| REVAL FOLK MTÜ | 80423737 |
| TARTU FOLK MTÜ | 80561617 |
| RÄVALA FOLK MTÜ | 80272439 |
| VIRU FOLK MTÜ | 80261230 |
| HIIU FOLK MTÜ | 80378020 |
| SAUE FOLK MTÜ | 80131101 |
| ÜHENDUS PÄRNU VÄIKE FOLK MTÜ | 80193243 |