| Period | Chair of the general assembly | Vice-Chair of the general assembly | President |
|---|---|---|---|
| 2024.6-2025.5 |
Hwan Jung Yun |
Sang Cheul Oh |
Joon Oh Park |
| 2023.6-2024.5 |
Kyung Hee Lee |
Namsu Lee |
Joong Bae Ahn |
| 2022.6-2023.5 |
Ho-Yeong Lim |
Jae Ho Byun |
|
| 2020.6~2022.5 |
Jin-Hyuk Choi |
Keon Uk Park |
Tae Won Kim |
| 2020.6~2021.6 |
Young Suk Park |
Young Joo Min |
|
| 2019.6~2020.5 |
Joung-Soon Jang |
Jae-Yong Cho |
Tae-You Kim |
| 2018.6~2019.5 |
Myung-Ju Ahn |
Jin-Hyuk Choi |
|
| 2017.6~2018.5 |
Yoon-Koo Kang |
Hwan Jung Yun |
Young Hyuck Im |
| 2016.6~2017.5 |
Jong-Seok Lee |
Ik Joo Chung |
|
| 10대 (2015.6~2016.5) |
Heung Tae Kim |
Kyung Hee Lee |
Hyun Cheol Chung |
| 2014.6~2015.5 |
Si-Young Kim |
Jong In Lee |
|
| 2013.6~2014.5 |
Soon Nam Lee |
Young Seon Hong |
Dong Bok Shin |
| 2012.6~2013.5 |
Dae Seog Heo |
Hyo Jin Kim |
|
| 2011.6~2012.5 |
Joo-Hang Kim |
Chang-Yeol Yim |
Keun Chil Park |
| 2010.6~2011.5 |
Hoo Geun Chun |
Hong Suk Song |
|
| 2009.6~2010.5 |
Sang-Jae Lee |
Chul Soo Kim |
Yung-Jue Bang |
| 2008.6~2009.5 |
Samyong Kim |
Jun Suk Kim |
|
| 2007.6~2008.5 |
Hoon Kyo Kim |
Goon Jae Cho |
Jungshin Lee |
| 2005.11~2007.5 |
Hee Sook Park |
Chang Hak Sohn |