This document summarizes the phases and results of a research project on partnerships between NGOs and private sector actors in global value chains. The research was conducted in 3 phases from 2003-2009 focusing on value chains in Ghana, Uganda, Burkina Faso and Mali. Key findings included identifying business drivers and governance structures of private sector partners, measuring socio-economic impact, and developing a "Rough Guide" framework and recommendations for effective partnerships. Dissemination workshops were held to share the results with value chain actors.