London-based Keras Resources Plc is a mineral resource company with a focus on exploration, evaluation, and development of mineral properties in West Africa. The company's interests include a 51% stake in a phosphate project in Salt Lake City, Utah, and an 85% stake in a manganese project covering 92,390 hectares in northern Togo. Keras Resources Plc was previously known as Ferrex PLC before changing its name in December 2015. The company was incorporated in 2010.