Sistema.bio
This biodigester allows smallholder farms to turn their waste into renewable energy and organic fertiliser.
Solar Sister
Empowering women to tackle energy poverty by starting clean energy businesses.
WhoGivesACrap
Eco-friendly and socially impactful toilet paper.
Circleg
Empowering amputees in mid-low-income countries with affordable and accessible prosthetics.
Lucky Iron Fish
Little iron fish that are fighting anemia in rural Cambodia.
