The m3rx ransomware group listed hbexperts-conseils.ca on its data leak site on 2026-06-11. Country: CA Sector: Professional Services Domains named: hbexperts-conseils.ca Claim as published on the leak site: +1 (514) 882-6463. HB Consultants is a consulting firm with over 45 years of experience specializing in Building Science. They offer services in roof consulting, pavement consulting, and building envelope consulting. Their dedicated team ensures clients receive the best and most accurate consulting services. The company caters to a diverse range of clients in the construction and building maintenance sectors Stolen: 105gb 68k files