Makki leads Kilimanjaro Energy, which currently has 5 GW of prospective projects, including the development of two photovoltaic projects in South Africa. The first is a 100 MW PV venture, and the second is a 150 MW PV facility. Makki also cofounded Rotaract Bur Dubai, where he engages in initiatives focused on environmental conservation. He is also involved in projects like the Coral Reef Restoration Project for COP28 and the Mangrove Tree Planting Project in the U.A.E.