[thegentlemen] Tentac posted to leak site

Ransomware group: thegentlemen Victim: Tentac Victim website: tentac.co.jp Sector: Technology Country: JP Discovered: 2026-09-15T07:12:24.467713+00:00 Leak-site post: n/a Description: tentac.co.jp zoominfo.com/c/tentac-co-ltd/458253608 TENTAC Co., Ltd world's leading maker of robotic tool changers — automatic docking systems that let industrial robots swap end-of-arm tools (welding torch → gripper