The United Nations Office at Nairobi, the UN headquarters in Africa, was established by the General Assembly in 1996. The office is headed by a Director-General, at the Under-Secretary-General level, serves as the representative office of the Secretary-General in Nairobi and performs representation and liaison functions with permanent missions, the host-country and other Governments, and intergovernmental and non-governmental organizations in Nairobi, as well as other organizations of the United Nations system in Kenya.