The akira ransomware group listed Michael L Larson on its data leak site on 2026-02-13. Country: US Sector: Financial Services Domains named: mlarsonco.cpa Claim as published on the leak site: Michael Larson & Co., P.C. (MLL Co) specializes in providing tax and client advisory services to businesses operating globally, na tionally, and within the greater Portland area. We are going to upload company data soon. You will find financial data (audit, payment details,financial reports, invoices), emplo yees and customers information (passports, medical information, d river's license ) A bit of personal files and customers data.