The medusa ransomware group listed Phelps United on its data leak site on 2025-04-27. Country: US Sector: Professional Services Domains named: phelpsunited.com Claim as published on the leak site: Phelps United is a ecommerce accelerator, IT channel enablement platform, and marketplace agency. Phelps United corporate office is located in 4852 E La Palma Ave, Anaheim, California, 92807, United States and has 46 employees.