Guilherme Cezaroti is a lawyer at Campos Mello Advogados, based in the São Paulo office. His practice focuses on tax litigation, advising clients in the energy, consumer goods, food and beverage, and industrial sectors on matters involving direct and indirect taxes.

He has extensive experience representing clients before administrative and judicial courts, at both state and federal levels. Cezaroti also practices mining law, defending companies in Financial Compensation for Mineral Resources Exploration (CFEM) disputes and related legal challenges. His work frequently involves on-site visits to clients’ factories and plantations to gain a thorough understanding of their production processes.

His clients include Brazilian and international companies in sectors such as mining, consumer goods, hospitality, and entertainment.