Brianna Losoya-Evora

Head of Impact Measurement & Management


I am a monitoring and evaluation specialist with over ten years of experience using data to promote evidence-based decision-making in development programming. As Head of Impact Measurement and Management for Sweef Capital, I measure the firm’s impact and foster a learning culture that relies on impact data to iterate and maximize positive social and environmental impact. I also aim to share Sweef’s evidence-based approach by fostering partnerships and facilitating knowledge exchange to promote learning at the global and ecosystem levels.

I am also a Principal Associate at Pew Charitable Trusts, where I support strategic planning across the Trusts’ portfolios. I have held roles at SEAF’s Center for Entrepreneurship and Executive Development, the Aspen Network of Development Entrepreneurs (ANDE), the UN World Food Programme, the African Institute for Mathematical Sciences, and the Urban Institute. I am particularly passionate about equipping women entrepreneurs to solve emerging markets’ greatest development challenges.