ALEXANDRE ARAGÃO ADVOGADOS is a law firm for Economic and Administrative Law, encompassing all relationships between economic agents and the State, whether by means of contracting, regulation, public services, infrastructure granting, public assets, discipline of private economic activities, state-owned companies or development.

The law firm, in its various work methods, acts in various cases involving regulatory agencies and the industries regulated by said agencies, oil and gas law, sanitary surveillance, electric power, telecommunications, supplementary health, sanitation, ports, railways airports, bidding processes and contracts, partnerships between state-owned and private companies, competition law, insurance and control over the Government, including by means of accounting courts and the judiciary branch (public-interest civil actions, actions against misconduct in public office, actions for control of constitutionality, among others).