The akira ransomware group listed American Trust Administrators on its data leak site on 2025-11-19. Country: US Sector: Financial Services Domains named: ataamerica.com Claim as published on the leak site: American Trust Administrators, Inc. (ATA) is a national leader in the administration and management of employee benefit plans. We will upload almost 143gb of corporate documents soon. As you c an understand there are a lot of HR files, confidentiality agreem ents, detailed financials and accounting, lots of client files, p rojects, NDA, etc.