Humanity United launches Working Capital, a $23 million venture fund to invest in ethical supply chain innovationsLeading brands address demand for better working conditions, more transparent supply chains SAN FRANCISCO, January 30, 2018-- Working Capital, an early-stage venture fund, launched today with the goal of accelerating supply chain innovations to enable corporations to operate more transparently and ethically around the world. It was founded by Humanity United, a foundation that is part of The Omidyar Group, a diverse collection of organizations, each guided by its own approach, but united by a common desire to catalyze social impact.