Sustainable Technologies Limited (STL) is a social enterprise dedicated to developing and promoting climate-smart, innovative, and environmentally friendly solutions that enhance the well-being of households and communities in Ghana and Africa. STL focuses on improving the efficiency of smallholder agro-enterprises, addressing energy and environmental challenges, and reducing energy expenditure, deforestation, and indoor air pollution through the promotion of climate-smart technologies as well as creating inclusive business and marketing models to drive sustainability.