UCLG-UBUNTU, Founding Director, SPARC and Co-founder and Chair, Slum Dwellers International (SDI)
UCLG World Secretariat
International Congress on Urban Landscape (ICOUL)
Head of Office of united Nations Office for Disaster Risk Reduction (UNDRR), Office for Northest Asia (ONEA), Head of Global Education and Training Institute (GETI) for Disaster Risk Reduction
Mayor of Geneva
Global Director, Urban, Disaster Risk Management, Resilience and Land Global Practice, World Bank
Advisor of Association of German Cities
Mayor of Banjul
Mayor of Telita
Secretary for Peace and Civic Culture of Santiago de Cali
Mayor of Soest
Head of Global Programs, Cities Alliance
Head of the Regional and Metropolitan Planning Unit of UN-Habitat
Urban Policy and Metropolitan Expert, UN-Habitat
Deputy Councillor for International Relations of Barcelona Provincial Council
President of International Union of Public Transports
Mayor of Cuenca
Department of Public Service and Administration of South Africa
Deputy Mayor of Paris
President of Plaine Commune
President of Consortium of Provincial Autonomous Governments of Ecuador (CONGOPE)
Mayor of the City of Kumasi
Mayor of Oujda