The Africa Enterprise Challenge Fund (AECF) is a development institution providing patient capital to small and growing businesses in Africa. It offers grants and interest-free loans to support sustainable agriculture, renewable energy, and climate change adaptation projects. AECF targets for-profit companies in Sub-Saharan Africa, focusing on agribusiness and renewable energy sectors. Its unique selling proposition is offering competitive funding through challenge competitions, leveraging private funding alongside donor support to create systemic market impacts. The target audience includes private sector entities aiming to innovate and create jobs in rural and marginalized communities.