Por Grantmakers for Effective Organizations (GEO)
Por New Philanthropy Capital (NPC)
Por Cass Business School, Research Centre for Charitable Giving and Philanthropy (ESRC)
Por The Center for Effective Philanthropy (CEP)
Por FSG Social Impact Advisors
Por Council on Foundations, European Foundation Centre (EFC)
Por Aspen Institute
Por Acumen Fund, Monitor Inclusive Markets (MIM)
Por Council on Foundations
Por Worldwide Initiatives for Grantmaker Support (WINGS)
Por Philanthropic Initiative, Worldwide Initiatives for Grantmaker Support (WINGS)