Paul is the chairman of the Wezesha Huduma youth group, which empowers young people from Nairobi's Korogocho slum. He is also the product lead and team leader of a project on biogas production for slum dwellers called Eco Substation. This project emerged fourth position in the Kenyan selection for Negawatt Challenge, a global energy efficiency challenge supported by the WorldBank. Paul is currently studying Biomechanical and Process Engineering at the Jomo Kenyatta University of Agriculture and Technology (JKUAT) in Nairoba, Kenya.