The akira ransomware group listed Lamberti Group on its data leak site on 2025-04-16. Country: IT Sector: Manufacturing Domains named: lamberti.com Claim as published on the leak site: The Lamberti Group produces chemical specialties for a broad rang e of applications. We are ready to upload essential corporate documents such as: det ailed financial information, employee personal information, proje cts, customers data, corporate NDA’s, etc.