A conversation with Yasmina Zaidman, Chief Development and Partnerships Officer at Acumen, about her experience building partnerships to provide patient, risk tolerant capital as alternative to traditional investment and grant making approaches in low-and-middle-income countries. In our discussion, we also learn about Yasmina's 20+ years at Acumen wearing multiple hats, as well as her advice to social entreprenuers about finding funders who are a good fit for their needs.