For more than 35 years, Duany & Kresalja has provided legal services to foreign and national corporations in the most important branches of Corporate and Public Law. It specializes in Corporate Law, Antitrust and Trade Regulation, Unfair Competition, Advertising Law, Consumer Law, Antidumping, Copyrights, Trademarks and Patents, Foreign Investment, Contracts, Civil Law, Regulatory Law, Privatization, Collections, Arbitration and Litigation. Some of its members are professors at the most important Law Schools in Peru and have extensive international practice. Among the firm's clients are the leading corporations based in Peru.