The main functions of the directorate of IDF are to spearhead efficient resource mobilization for the University. This is achieved by working very closely with the Technical University of Kenya Alumni Association (TUKAA); existing University networks; Friends of the University, and connecting with the donor community for co-funding of projects that are relevant to enhancing teaching and learning facilities; for provision of extension services to local communities; and financing of other infrastructure projects.

This directorate is responsible for keeping records on the development priorities of the institution and constantly monitors progress on their realization. It observes the development trends of funding and strategies to access it, manages donor relations and seeks to always expand the donor portfolio and profile of the institution, in addition to providing an enabling environment for the current and new donors to cooperate with the University.