Dr. Claudia Denkinger is the head of tuberculosis and hepatitis program at FIND. She completed her medical school training and doctoral thesis in immunology at the Julius-Maximilians University in Wuerzburg, Germany. She trained in internal medicine at the Beth Israel Deaconess Medical Center, Harvard Medical School, Boston and also was the chief medical resident there. She has worked in nongovernmental organizations in HIV and tuberculosis care in South Africa and South America. She holds a faculty appointment in the division of infectious disease at the BIDMC, Harvard Medical School.

Claudia González Romo is a special adviser for UNICEF and also UNICEF’s global chief of public advocacy. Previously she was seconded to the Executive Office of the Secretary General of the United Nations, to lead communications for the special adviser on the 2030 Agenda for Sustainable Development and Climate Change.

Claudia López was elected mayor of Bogotá in October 2019 and started her mandate on Jan. 1, 2020. She became the city's first female and also the first openly diverse mayor in Bogotá’s history. She has an emphatic focus on environmental, social, and anti-corruption issues.

Dr. Claudia Sadoff is the executive managing director of CGIAR, the world’s largest agricultural innovation network.

Claudia created OpenAid in 2009 to experiment with the use of social media to strengthen feedback processes at project level. She holds two master's degrees, in theology and political science, and has received professional training in evaluation, systemic organizational development and communication. Her professional passions lie in transparency, feedback processes, participation of civil society in governance, the use of technology and social media to facilitate social and political change.

Claudine Humure is partnership coordinator at the University of Global Health Equity, where she serves as the in-country host for the university's donors, partners, and other guests. As a member of the Rwanda Society of Prosthetists & Orthotists, she has worked on several projects to advocate for and support amputees and the wider disability community in Rwanda. She designed a 3D printable prosthetic socket for transfemoral amputees, a project that earned her the OZY Genius Award.

Claus Runge leads the Market Access, Public Affairs & Sustainability group at Bayer AG – Pharmaceuticals. Claus is a pharmacist and health economist by training and holds a Ph.D. from the Humboldt University in Berlin. He served as one of the editors of the European Journal of Health Economics from 2006-2017, and has published numerous articles in high impact journals, with a focus on health economics and quality of life research.

Clement is NewGlobe's Africa director and the managing director of Rwanda Education Quality Improvement Program, or RwandaEQUIP — the government's transformative program aiming to make the Rwandan basic education system globally competitive. Clement led the digital transformation of government services in Rwanda as the founding CEO at Irembo. Over four years, Clement helped bring more than 80 government services online, used by an average of 200,000 Rwandans monthly. Prior to Irembo, Clement founded and led AXIS, a software engineering services company.

Cliff Prior is the CEO at the Global Steering Group for Impact Investing, an independent agency catalyzing impact investment to benefit all people and our planet, with a growing movement across 70 countries. Previously, Cliff was CEO of Big Society Capital, the UK’s wholesale social impact investor and market developer; CEO of UnLtd, the UK foundation for social entrepreneurs; CEO of Rethink for people affected by severe mental ill health; and has also worked in health care, elder care, social housing, and homelessness.