Prof. Isaac Adewole is a professor of obstetrics and gynaecology. He is currently the health minister of the Federal Republic of Nigeria. Adewole is committed to improving Nigeria’s health indicators through a universal health coverage agenda anchored on revitalizing the primary health care system.

Isabel Mestres is the CEO of City Cancer Challenge, or C/Can, a global initiative driving innovative solutions in 15 cities to improve access to quality, equitable cancer care. C/Can unites public and private sectors to create sustainable, community-led approaches that enhance cancer care worldwide.

Isabella Mekker is a program associate at IRI, where she supports the Conflict Prevention and Stabilization and Countering Foreign Authoritarian Influence practices. She is a recent graduate of the Elliott School of International Affairs Master’s program at The George Washington University where she focused on Global Gender Policy and International Development. Mekker has field experience in Myanmar, having worked at the Myanmar Institute for Peace and Security where she focused on conflict monitoring and gender, peace, and security.

Isabella Montgomery is coordinator at the Container Based Sanitation Alliance. She has a background in communications, coordination, and project management and has worked for a broad range of international advocacy networks and coalitions in areas such as WASH, neglected tropical diseases, and the 2030 Agenda for Sustainable Development.

Isabelle Bremaud is global resilience adviser at GOAL. She has 24 years’ experience working in the field of disaster risk reduction, climate change adaptation, and resilience in Asia, Africa, Latin America, and the Caribbean. Her skills are in strategic planning for community-based development, disaster risk reduction, and climate change adaptation in rural and urban contexts.

Isabelle De Lichtervelde works on the policy team in The ONE Campaign's London office. In her current role, she focuses on development finance beyond 2015, and was a contributing writer of ONE's 2014 DATA Report. De Lichtervelde previously worked in the ONE Brussels office on development assistance in the EU budget, and before joining the organization was a researcher at the Brussels Institute of Contemporary China Studies and for the Europe China Research and Advice Network.

Isabelle Salabert is the executive director at AXIAN Foundation. Salabert has a doctorate in molecular physics and worked in knowledge management for 10 years before moving to Madagascar. She led a department at TELMA, initiated the TELMA Foundation, and now directs the AXIAN Foundation. Committed to health care, education, and sustainable development, she fosters partnerships and presides over the Private Sector Humanitarian Platform.

Isaiah Emmanuel Suguitan is a youth activist at Amnesty International. A junior student-leader from the University of the Philippines Diliman, he is working on his Bachelor of Science in Community Nutrition degree. Isaiah is the Deputy Regional Coordinator for Organizational Development Work for Amnesty International Philippines Cordillera Administrative Region. His work in Amnesty has been largely centered on empowering and capacitating local groups within the Cordillera on communications, logistical, and membership development. Isaiah’s main advocacies are centered on addressing health inaccessibility and inequalities, press freedom, media literacy, indigenous peoples’ rights, combating mental health stigma, and fighting for accessible quality education.

Isam Ghanim is president and CEO of ChildFund International, a child-focused organization serving children and families worldwide since 1938. His career began at CARE Sudan following his postgraduate education at Sudan’s University of Khartoum. After 21 years in various roles with CARE, Ghanim joined ChildFund, where he remained for 11 years, eventually overseeing all ChildFund’s program teams worldwide. In 2018, Ghanim became president of Search for Common Ground, a peace-building NGO focused on transforming how the world deals with conflicts. He returned to lead ChildFund in 2022.

Isatou Touray is the interim executive director of Uniting to Combat Neglected Tropical Diseases. Prior to joining the advocacy organization, Touray was the vice president of The Gambia. She has also served as the minister of trade, regional integration, industry, and employment; minister of health and social welfare; and, in 2016, was the first female candidate in history to run for president of The Gambia.