Solar Sister

Over 600 million people in Sub-Saharan Africa lack access to electricity. Kerosene lamps cause respiratory disease, house fires, and cost families up to 30% of their income. Solar products exist but distribution to last-mile rural communities is broken — products sit in urban warehouses while rural families burn kerosene.

Solar Sister recruits and trains women entrepreneurs in rural communities to sell affordable solar products door-to-door. Using a micro-consignment model, women receive inventory without upfront cost and earn commission on each sale. The model leverages existing social networks — women sell to neighbors, family, and church groups — creating a trust-based distribution channel.

Recruited 7,000+ women entrepreneurs across Tanzania, Nigeria, and Uganda. Distributed 2 million+ clean energy products. Reached 4 million+ beneficiaries. Backed by USAID, Shell Foundation, and the UN. Revenue from product sales growing 40% year over year.

The best distribution channel in rural Africa is trust, not trucks. Women entrepreneurs outsell every formal retail channel tested because they're embedded in the community. Clean energy products are an entry point — entrepreneurs now sell water purifiers, improved cookstoves, and mobile charging solutions. The platform is the women, not the product.