Carus LLC

About Us

Carus has enjoyed over a century of growth and success in Illinois’ Starved Rock Country. We have been at the forefront of innovation, helping municipalities and businesses worldwide solve unique environmental challenges. Through continuous research and development efforts in specialty chemistries, we provide high-quality products and solutions that clean water, air, and soil in a range of different applications. As an organization, we are focused on preserving the planet for a more sustainable future. Through our research and development, as well as relationships with industrial partners, academic institutions, and startup think tanks, Carus continues to seek out technology focused on a cleaner environment, process efficiency, and value-added solutions. Our product lines include permanganates, phosphates, catalysts, and polymers.