Nabemba Tower
Also known as the Elf Tower, this office skyscraper in Brazzaville, Republic of the Congo, is the tallest building in the Republic of Congo, as well as Central Africa.
At 106 metres with about 30 floors, Nabemba was designed by Jean Marie Legrand during the government’s five-year plan and was built between 1983 and 1986.
It houses various ministries and other organisations such as the New Partnership for African Development (NEPAD) and UNESCO.