Founded in 1978, Sterigenics International is one of the leading providers of sterilization and supply chain management solutions in the world. It supplies a range of microorganism reduction services with a choice of gamma, electron beam and ethylene oxide fumigation technologies. The company serves the medical, food safety and material industries. It operates more than 35 service centers in North America, Europe and Asia. Sterigenics International offers reusable instrument processing and consulting services for pharmaceuticals, medical devices and implantable products. The company also provides a range of food and nonfood products application services. It has partnerships with various packaging materials and cosmetics industries. Its SteriPro laboratories offer a range of microbiological and analytical testing services. Headquartered in Oak Brook, Ill., Sterigenics International maintains a location in Willowbrook, Ill., and has over 1,000 employees.