Established in: 1971
Global presence: 70+ countries

Based in France (where it's known as Médecins Sans Frontières), Doctors Without Borders is a medical NGO working in conflict zones, areas affected by natural disasters, and areas with endemic diseases. Their focuses include antibiotic resistance, maternal health, HIV/AIDS, malnutrition, vaccinations, mental health, and more. They use 14% of their income on fundraising, 85% on programs, and 1% on management and general admin.

In 2021, the NGO performed over 12.5 million medical consultations; gave 1.6 million vaccinations; and saw over 1 million patients in MSF hospitals and clinics. After adjustments, MSF had a surplus of €169 million. MSF gets most of its funding from private income, which includes individuals and private foundations.