The Fair was opened to domestic and international exhibitors from cities that adopt innovative municipal public administration solutions, universities, NGOs, promoting and financing bodies, multilateral organizations that contribute to the public administration, and public and private organizations that provide services and products to the municipalities in areas such as: Transportation and Thoroughfare Systems; Health; Food; Schooling; Leisure; Sports and Culture; Urban Infrastructure; Public Facilities; Collection and Recycling of Waste; Public Lighting; Engineering Works and Services; Environment; Housing; Public Security; Supplying; Welfare; Finances; Administration; Planning; Legal and Juridical; Labor and Technical Capacitation; Management Systems in General.