The case study report focuses on the Humanitarian Impact Bond (HIB) model and early successes and lessons learned during the design and set up phase of the HIB. It summarises findings from consultations undertaken as part of the DfID commissioned independent evaluation of the DIBs pilot programme. Consultations were undertaken between July-November 2018 with the main stakeholders involved in the design and set up of the HIB. This included the service provider, outcome funder, investors, and advisor. A full list of consultations is set out at the end of the case study.