The akira ransomware group listed ServiceMaster Clean services on its data leak site on 2026-04-14. Country: US Sector: Retail & E-Commerce Domains named: servicemasterclean.com Claim as published on the leak site: ServiceMaster Services, Inc. is a privately owned and operated co mmercial contract cleaning company. Founded in 1974, ServiceMaste r specializes on servicing office buildings and other large facil ities. It is headquartered in Memphis, Tennessee. We will upload corporate data soon. Personal data of employees (p assports, 20 DLs, SSNs and others), financials, contracts and ag reements, client files, and so on.