World Bank

Rural Energy Agency (REA)

Ministry of Natural Resources and Tourism (MNRT)

Tanzanian Commission for Science and Technology (COSTECH)



Barefoot Power (Australia)

Greenlight Planet (USA)

Sustainable Energy Solutions for Africa (SESA)


Improved Cookstoves

Envirofit (USA)


Charcoal Briquettes

Energy and Environment Partnership Southern and East Africa (EEP-SEA)

Nordic Climate Fund (NCF)

GAIA Consulting OY (Finland)

D-Lab, Massachusetts Institute of Technology (MIT)

Harvest Fuel Initiative (The Charcoal Project, New York)