The Swedish International Development Cooperation Agency (Sida) and Convergence, as part of the Tri Hita Karana Mobilization Working Group, have convened impact investors, donors, implementing agencies, social enterprises, financial intermediaries, development banks and investors to explore the use of blended finance in two areas: (1) Repair and maintenance of water infrastructure in rural areas, focusing on projects and business cases for repairing water pumps timely and cost effectively; and (2) Faecal sludge management, comprising emptying, transport, treatment, and re-use of faecal sludge, with particular attention to nature-based solutions.