In Kenya, collaboration across sectors to foster sustainable development has been recently gaining momentum. Development players have started to work together more closely due to the ambitious scope of Agenda 2030, the limited financial resources available and the need to achieve greater scale. Other factors influencing this trend include new development strategies and tools such as venture philanthropy and the use of basket funds to pursue more sustainable development. Governments, which are the primary drivers of development, have been keen to plug into these new vehicles. Some have provided non-state players, such as the private sector, social businesses, and philanthropists, with a strong policy and regulatory environment, while others have co-financed initiatives. However, the nature, scope and impact of these partnerships have not often been captured. This study provides an overview of the current state of collaboration between foundations and the government in Kenya and offers recommendations for enhancement. It is based on the three pillars of the Guidelines for Effective Philanthropic Engagement (“the Guidelines”): dialogue, data and knowledge sharing, and partnerships. The Guidelines were developed under the leadership of the OECD Network of Foundations Working for Development (netFWD), together with the Worldwide Initiatives for Grantmaker Support (WINGS), the European Foundation Centre (EFC), the United Nations Development Programme (UNDP), the Stars Foundation and the Rockefeller Foundation.