The chaos ransomware group listed itc-group.com on its data leak site on 2026-04-14. Country: DE Sector: Professional Services Domains named: itc-group.com, www.itc-group.com Claim as published on the leak site: Founded in 1983, ITC Construction Group is a Commercial and Residential Construction company that specializes in residential high rises, mixed-use developments, and select commercial projects.