On 22 December 2006, United Nations Secretary-General Kofi Annan appointed his Deputy Special Representative for Burundi, Youssef Mahmoud of Tunisia, as his Executive Representative for Burundi and Head of the United Nations Integrated Office in Burundi (BINUB), which was established on 1 January 2007, following the conclusion of the mandate of the United Nations Operation in Burundi (ONUB) on 31 December 2006.
UN: Secretary-General