His roles include in-depth research and analysis, data collection management, client interactions, and internal team building. Prior to IDinsight, Dennis helped organizations adopt geospatial solutions to improve their productivity and cut down on operational costs. Dennis has also done a lot of STEM outreach with more focus on space science applications. Dennis is an Astronomy and Astrophysics graduate from the University of Nairobi and is currently pursuing a Master of Science in Data Science from the Technical University of Kenya.