Christopher “Happy” Tan leads Grameen Foundation’s portfolio and activities across Asia. Based in the Philippines, he has more than 16 years of experience in development finance, nonprofit management and public interest law, having worked for ShoreBank Advisory Services, the Local Initiatives Support Corp. and SALIGAN in the Philippines.

Christopher P. Howson is the principal of Howson & Partners for Global Health, a consulting firm based in Santa Fe, New Mexico. Prior to establishing his firm, Dr. Howson served as vice president for global programs at the March of Dimes where he was responsible for developing the Foundation’s international outreach.

Christos Stylianides is the European commisioner for humanitarian aid and crisis management. Prior to this, he was appointed as the European Union Ebola coordinator by the European Council. He previously served as a member of the European Parliament and government spokesperson of the Republic of Cyprus.

A senior principal and senior research associate at JBS International, Christy Allison co-leads the organization’s international division, conducts and oversees research and evaluations, and supports business development in both international and domestic lines of service.

Chrysoula Zacharopoulou is a medical doctor. In May 2022, she was appointed minister of state for development, Francophonie and international partnerships of the French Republic, attached to the minister for europe and foreign affairs.

ChunMei “Mei” Li is director at Johnson & Johnson’s Global Community Impact, the group that oversees Johnson & Johnson's social impact initiatives worldwide, including the Center for Health Worker Innovation. Li’s current responsibilities include: global program to strengthen midwifery training and education, community-based model of care to reduce health disparities in the U.S., and Johnson & Johnson’s global partnerships with UNICEF and Save the Children.

Ch’uyasonqo Lane (Ch’uya), director of advocacy at the Global Health Advocacy Incubator, leads the obesity prevention initiatives in Latin America. Working closely with coalitions and partners on the ground and globally, Ch’uya directs team efforts in the region, with the ultimate goal of implementing healthy food policy. She has 20 years of experience in public health policy promotion, coalition building and sustainability, program management and evaluation, with special expertise in maternal and child health, and international relations.

Ciarán Donnelly is the SVP for crisis response, recovery, and development at the International Rescue Committee. He oversees humanitarian programs in over 40 countries worldwide, reaching more than 32 million people last year. Having joined the IRC’s response to the civil war in Burundi in 2001, he eventually led the field operations in Uganda and Afghanistan.

Cihan Sultanoğlu is assistant administrator and director of the Regional Bureau for Europe and the Commonwealth of Independent States at U.N. Development Program. In her more than 30 years with UNDP, she has held a variety of positions at its headquarters, as well as in Asia, Africa and the Arab states.

Cindy Chen is founder of The Being Lab, helping learners thrive using science + design. Previously, Cindy worked as a coach, consultant, and product manager on Google's Wellness and Sustainable Performance team.