| No | AGENCY | COMPOSER | NUMBER OF REGISTERED SONGS | REGISTRATION DATE |
|---|---|---|---|---|
| 1 | Lee Mujin | 0 | 2025-06-20 | |
| 2 | Jang Pil-soon | 0 | 2025-03-25 | |
| 3 | Samchi and Igiri | 9 | 2024-05-14 | |
| 4 | Ahn Chi-hwan | 0 | 2024-04-15 | |
| 5 | Shin Hyeong-won | 0 | 2024-02-17 | |
| 6 | Seo Taiji Company | Seo Taiji | 6 | 2020-12-15 |
| 7 | Phat Music | 3 | 2020-12-15 | |
| 8 | Kim Kwang-seok | 3 | 2020-12-15 | |
| 9 | Music Farm | Lee Juck | 0 | 2020-12-15 |
| 10 | Yemin | 2 | 2020-12-15 | |
| 11 | Lee Hyun-young | 3 | 2020-12-15 | |
| 12 | YG Entertainment | Lee Chan-hyuk | 3 | 2020-12-15 |
| 13 | 623 | 0 | 2020-12-15 | |
| 14 | Captain Rock | 3 | 2020-12-15 | |
| 15 | Kim Young-ho | 1 | 2020-12-15 |