Tama University

Embassy of Australia to the Republic of Korea

KBS Culture Research Centre

Department of National Security and Unification Studies, IFANS, KNDA

former ROK Ambassador to the US

Hope to the Future Association

Department of International Relations in Seoul National University

South-North Korea Exchanges and Cooperation Support Association

The Korean Peninsula Future Forum

Dongseo University

Korea Institute for Maritime Strategy

Center for Chinese Studies, KNDA

Korea International Cooperation Agency

TV personality working in Korea, Germany

Jeju National University