On Tuesday, June 2, Sejong Institute held a meeting with delegation from the Estonia Ministry of Defence.​

Participants from Sejong Institute include:

- Hyun-Wook Kim, President

- Jungsup Kim, Principal Research Fellow

- Sung-Yoon Lee, Principal Research Fellow

- Jae Hung Chung, Senior Research Fellow

- Chansong Lee, Research Fellow

- Sang Hyun Lee, Emeritus Senior Fellow

Participants from Estonia Ministry of Defence include:

​- Tuuli Duneton, Undersecretary for Defence Policy, Estonia Ministry of Defence 

- Tanel Sepp, Ambassador of the Republic of Estonia to the Republic of Korea

- Mari Tarum-Seilenthal, Adviser, International Co-operation Department, Estonia Ministry of Defence 

- Carolin Laubre, Adviser, Policy Planning Department, Estonia Ministry of Defence