KELVIN Sustainable Engineering Solutions Company was established in late 2019 and registered in 2020 to help in holistically tackling the great challenges facing people of modern day Sudan in securing their water, food and energy needs. The founders aim was to device an instrument of change and avail a platform of cooperation to allow transformative progress towards achieving sustainable and innovative technical solutions to energy, water and food problems. We advocate ecologically sustainable and environmentally sound solutions derived from use of scientific method and engineering approach and fine-tuned through global cooperation and shared experiences. Solutions that can be achieved by holistically oriented local people using local means. With this aim KELVIN is working in the sectors of Energy, Construction and Agriculture in Sudan. We promote the Direct Solar Economy and direct use of sunlight to dry, bake and process agricultural products through use of solar thermal collectors. We integrate Photovoltaic Solar power systems and offer many PV applications including Solar: Lighting, Water Pumping, Milling, Refrigeration and Cooling Systems. In our Consultations works we perform technical and economic studies and environmental impact assessments of energy systems.