Restek Corporation

For 40 years, Restek has been an independent leader in chromatography. Today, as a 100% employee-owned company, we design and manufacture high-quality columns, sample preparation tools, reference standards, and instrument accessories that empower scientists across environmental, food, pharmaceutical, petrochemical, and clinical industries. What sets us apart is not only our innovative products and technical expertise but also the ownership culture that drives our commitment to continuous improvement, collaboration, and customer success. Guided by values of We Care, Better Every Day, Respect for All, and Win Together, our global community of employee-owners is dedicated to advancing health, safety, and scientific progress—together.