a16z START › Cohorts › 2021a16z START 202120211 company in a16z START 2021. Biggest markets: Payments & Banking (1). Each with its founders and the page its membership is read from.Payments & Banking · 1RappiBogotá, Bogota, ColombiaOn-demand delivery and financial services for Latin America.Felipe Villamarin, Sebastian Mejia, Simon BorreroPayments & BankingSource