The Indonesian small business economy runs on cash. Dino Setiawan’s company AwanTunai is trying to change that, with software that allows companies to digitise their supply chain and also gives them access to working capital, as well as providing unbanked customers with credit. The company has raised US$89 million in five funding rounds, with investors including the International Finance Corporation, Global Brain, Insignia Ventures and OCBC NISP Ventures.