The medusa ransomware group listed Olympus Group on its data leak site on 2024-07-07. Country: US Sector: Manufacturing Domains named: olympusgrp.com Claim as published on the leak site: Olympus Group (founded 1893) - provides services in the field custom printing and sewing industry, specializing in large format digital and dye-sublimation printing. Olympus Group corporate office is located in 9000 W Heather Ave, Milwaukee, Wisconsin, 53224, United States and has 254 employees. The total amount of data leakage is 436.9 GB