Jeffrey Ashe is a microfinance pioneer and the founder of Working Capital, once the largest microfinance institution in the United States. President Clinton awarded Ashe the first ...ver maisJeffrey Ashe is a microfinance pioneer and the founder of Working Capital, once the largest microfinance institution in the United States. President Clinton awarded Ashe the first Presidential Award for Excellence in Microfinance. He currently teaches at Columbia and Brandeis Universities.ver menos