General Manager Joung Chang Joon Planning and progamming Ha Jiyoung Human Resource & Administration Kim Yong Ja Librarian Sheen Dong Cheong Public & Relations Kim Seon Woong
Soprano
Principal - Jeong Tae Ok, Assistant Principal - Shin Moon Kyoung, Chang Sook Hee, Lee Kyoung Hee, Cho So Young, Yoo Hee Jung, Park Gun Hye, Seo Ji Hye, Bae Jeong Hyun, Shin Ji Hyun, Nho Sung Yoon, Park Min Hea, Shin Kyu Min, Jung Hee Eun
Alto
Principal - Lee Eun Mi, Assistant Principal - Kim Eun Jung, Kim Yeong Soo, Yoo Ok Koung, Kim Hyun Jung, Yang Eun Ah, Hong Kyoung Seon, Hwang In Chung, Bang Hyo Gyoung, Seok Jeong Hwa, In Do Yeon, An Ji Min
Tenor
Principal - Park Chang Il, Assistant Principal - Kim Dong Cheol, Woo Jong Ug, Kim Sang Hun, Oh Suk Kyu, Hong Dong Kil, Baek Jung Tae, Choi Yoon Suk, Yun Jea Sang, Choi Seung Kyoo, Ryu Shin Ki
Bass
Principal - Park Seung Hun, Assistant Principal - Kim Dong Kyu, Kim Dong Yeoul, Kim Chang Seok, Jung Kyoung In, Park Yong Joon, Song Hee Seok, Koo Sung woo, An Jong Seub, Kim Hyung Tae, Hwang Jong Min, Choi Hyun Sik
