The thegentlemen ransomware group listed Kaneko on its data leak site on 2026-07-16. Country: JP Sector: Manufacturing Domains named: kaneko-corp.co.jp, co.jp, zoominfo.com Claim as published on the leak site: ***.co.jp zoominfo.com/c/kaneko/540044079 Japanese software company based in Itoigawa, Niigata, specializing in construction project management solutions. For over three decades, the company has developed the CDPM series, a widely recognized software for creating and managing complex construction schedules. Recently, the company has been actively driving digital transformation in the construction industry through its advanced CDPM-X64 platform, which introduces innovative features like native JSON support and comprehensive schedule analysis tools