STUDIOS
- Sannomiya Tsubaki
- SCOOP
- Sekimenjoshi
- Serebu No Tomo
- SHIGEKI
- Shirouto 37
- Shirouto 39
- SILK
- SOD CREATE
- SOSORU
- Spite
- STAR PARADISE
- SWITCH
- TAKARA EIZO
- TAKARA EIZOU
- TAMEIKE
- TAMEIKE GORO
- Tanpopo / Mousozoku
- TMA
- TRIPLE H
- Tsubakihoin
- Tsukuzuku Onna Wa Tsurai Yo
- UNFINISHED
- Ureman/Delusion group
- V&R PRODUCE
- Venus
- Waap Entertainment
- WANZ FACTORY
- warp entertainment
- WILD ONE
- Wonderful
- YAMA TO SORA
- YONAKA
- Z-MEN
- アタッカーズ
- ボニータ/妄想族
- 卍GROUP