The emperador ransomware group listed GTL Concreto e Logística LTDA on its data leak site on 2026-10-19. Country: BR Sector: Manufacturing Claim as published on the leak site: Production and preparation of ready-mixed concrete and mortars. Production of cement products for construction. Construction of buildings and other construction works. Rental of vehicles and industrial equipment without an operator. IN THE ARCHIVE FINANCIAL DOCUMENTS, PERSONAL AND CUSTOMER DATA, EMPLOYEE CREDENTIALS. [Sector: Manufacturing, Finance, Transportation]