One Arch, founded in 2012 by Djibraan Hossen, specializes in tropical modern architecture and heritage renovations works. Over just two years, the company has well established itself with a rich portfolio of completed and ongoing projects in Mauritius, Madagascar, Zambia, Ivory Coast and Seychelles. We strive for a unique approach to each project, whether it is the renovation of an existing house or the master plan for a smart city project in Africa.