The akira ransomware group listed Charles River Insurance on its data leak site on 2026-04-03. Country: US Sector: Financial Services Domains named: charlesriverinsurance.com Claim as published on the leak site: Charles River Insurance is an independent insurance agency headqu artered in the state of Massachusetts that focuses on delivering personalized risk management and insurance solutions to individua ls and businesses. We will upload 63gb of corporate data soon. Detailed employee and customer personal information (passport, DLs, SSNs, addresses, p hones, emails and so on), detailed financials, payment details, p rojects, etc.