The incransom ransomware group listed klingele on its data leak site on 2025-12-28. Country: DE Sector: Manufacturing Domains named: klingele.com, www.klingele.com Claim as published on the leak site: Klingele Paper & Packaging Website: www.klingele.com WE HAS COLLECTED SUCH DATA AS: - Confidential documents - Clients Data - NDA - Financial data - Operations - Corporate data - Business Agreements - Technology - Total: 450GB And a lot of other VERY IMPORTANT information!