International Organization
- Asia-Pacific Centre of Education for International Understanding"
- Africa Centres for Disease Control and Prevention
- Global Green Growth Institute
- International Committee of the Red Cross
- United Nations
- World Bank Group
- World Federation of United Nations Associations
Government
- Bank of Korea
- Ethiopian Public Health Institute
- Korea National Diplomatic Academy
- Korea Maritime Institute
- Korean Polar Research Institute
- National Institute of Ecology, Korea
- National Disaster Hospital, Japan Disaster Medical Center
- National Rehabilitation Center, Korea
NGO & Civil Organization
- Asia Honor Society
- Global Energy Association
- Green Umbrella ChildFund Korea
- Korea Green Foundation
- Korea NGO Council for Overseas Development Cooperation
- Mongolian Center for Improvement of Nutrition
- Mukwege Foundation
- Medair
- Rocha international
- Save the Children Korea
- She Loves Tech
- Wholistic Interest Through Health
- World Vision Korea
- World Scouting
Academia
- Ajou University
- California Lutheran University
- Chadwick International
- Deokhyun High School
- Earth University
- Georgia Institute of Technology
- Hongik University
- Incheon National University
- Korea Advanced Institute of Science and Technology
- Korea University
- Latvian Institute of International Affairs
- Myoungi College
- Pohang University of Science and Technology
- Seoul National University
- Singapore University of Technology & Design
- Stanford University
- Sungkyunkwan University
- Sydney University
- Tohoku University
- University of Toronto
- University Global Coalition
- University of California
- University of Hawaii
- University of Washington
- Yonsei University
- Yonsei Graduate School
- Yonsei Science Park (YSP) Project
- Yonsei University, College of Medicine
- Yonsei University, Institute for Higher Education Innovation
- Yonsei University, Institute of African Studies
- Yonsei University, United Graduate School of Theology
- Yonsei-EU JMCE
- Yunjung Middle School
Private Sector
- Daewoong Pharmaceutical
- Elefun Entertainment
- EcoBell Corp
- Fleishmanhillard
- SCL Healthcare Group
- Swallows