Jack Langworthy is building companies that benefit the East African agricultural sector. With NINAYO, smallholder farmers are able to own their harvests as a digital asset. This enables the farmer to store their harvest in a USSD wallet, and sell when the price is right. Resultantly, more food to reach markets at better prices in some of the most food insecure regions on earth. NINAYO's worked with WFP, USAID and the UN, and is soon partnering with some major cryptocurrencies to expand their service through staking.