The ransomhouse ransomware group listed Alya Construtora on its data leak site on 2026-08-07. Country: BR Sector: Manufacturing Domains named: www.alyaconstrutora.com Claim as published on the leak site: Álya Construtora is one of Brazil's leading privately owned engineering and construction companies, specializing in complex infrastructure, industrial, energy, urban mobility, and building projects with more than 70 years of operating experience.