The akira ransomware group listed Michael K Shelby, CPA on its data leak site on 2026-10-06. Sector: Professional Services Domains named: mkshelbycpa.com Claim as published on the leak site: Michael K. Shelby, CPA, LLC is a CPA firm based in Annapolis, MD, specializing in a comprehensi ve range of tax and accounting services. They provide individual tax preparation, estate and tr ust tax services, and business tax services, ensuring clients meet their tax obligations effici ently. We will upload 18gb of corporate data soon. Personal information of clients and employees (SSNs , payment information), projects, client internal information and so on.