USUMBURA/BRUXELLES. Part Sociale. blue, brown, yellow. # 135000. No 94215. Good vignette of the brewery and lorries. Founded 1953 by the Brasseries de Leopoldville to serve Ruanda-Urundi and Eastern Congo. The brewery was built in Usumbura, later a second one opened in Gisenyi. Today known as Brarudi, the largest brewer and soft beverage company in the Republic of Burundi.