The thegentlemen ransomware group listed Calipage Humblet on its data leak site on 2026-06-15. Country: BE Domains named: humblet.calipage.be, calipage.be Claim as published on the leak site: ***.calipage.be Papeterie Humblet is a historic Belgian family business founded in 1910 that specializes in comprehensive office and school supplies. Beyond retail, the company provides professional printing and copy services to its local customers. Operating primarily in the Herstal and Blegny regions, they serve as a dedicated partner within the Calipage Benelux network