One Acre Fund and Global Parametrics piloted an innovative weather-index microinsurance solution using the Water Balance Index for ~70,000 Tanzanian smallholder farmers. The parametric cover enabled timely payouts and improved resilience against drought and excess rain.

In 2007, Britam, a Kenyan financial group, launched its first microinsurance product for low-income customers. Over 11 years, Britam built a profitable microinsurance business unit covering more than 700,000 lives by 2017. This case study distills key lessons from Britam's journey to guide other insurers in serving traditionally excluded markets.