The cactus ransomware group listed Verhelst on its data leak site on 2023-11-21. Country: BE Sector: Manufacturing Domains named: verhelst.be Claim as published on the leak site: From shell construction to recycling of construction waste. From asphalt production to sand mining. From asbestos removal to soil remediation. Verhelst Group is a total partner for professional construction projects. A construction group with a unique approach and extensive construction expertise.