UNIDO has its Headquarters in Vienna and Offices in Brussels, Geneva and New York that maintain on-the-spot contacts with Member States and the other United Nations organizations based there. Still, with the progressive decentralization of decision-making processes at the national level, including those related to the UN Reform and the ONE UN pilots, the presence of UNIDO in the field is becoming increasingly crucial. UNIDO maintains a field network comprising 48 regional and country offices around the world.