His area of expertise is Public Law, Government Affairs and Regulatory, with focus on consultancy matters. Mr. Frizzo is recognized by Chambers & Partners as a leading Individual in Public Law. He elaborates legal opinions and responds to consultations on the areas of expertise, including public tenders and contracts with the government, concession and public-private partnership contracts. Has experience in complex negotiations with the government and in the alignment of strategies to meet the local content requirements in public tenders. Assist clients in the regulatory area, especially pharmaceutical, medical devices and health areas. Also acts in procurements in the defense area, including the negotiation of offset arrangements. He is a speaker in events related to compliance in contracts with the government and regulatory. Trench Rossi Watanabe and Baker McKenzie have executed a strategic cooperation agreement for consulting on foreign law.