Nyco Products Employee Directory
Chemical ManufacturingIllinois, United States51-200 Employees
Nyco Products is a chemical manufacturing company based in Countryside, Illinois, that focuses on the production of specialty cleaning chemicals. The company serves distributors across a broad range of markets, including building and facilities maintenance, janitorial cleaning, industrial cleaning, food processing, healthcare and education. With a history of about 92 years in chemical formulation, packaging, private labeling and branding for distributors and end users, Nyco covers cleaning applications from health-and-safety programs to heavy-duty equipment and parts washing. Nyco operates a private branding program, Building Better Brands, to help distributors develop their own product lines. As of June 2026, Nyco was acquired by Diamond Chemical Company, indicating a change in ownership. The organization employs between 51 and 200 people.