After backpacking across Africa in search of changemakers building scalable, high-impact businesses, Canadian entrepreneur Mike Quinn convinced his retired parents to mortgage their house and lend him $100,000 to co-found Zoona, one of the continent’s earliest fintechs. That risk paid off big time, as Zoona went on to process $2.5 billion of transactions and generate $26 million in income for thousands of micro-entrepreneurs across Zambia and Malawi.