Koppers Named to Newsweek's List of Most Responsible Companies for 4th Consecutive Year!

For the fourth straight year, Koppers has earned a spot on Newsweek's list of America's Most Responsible Companies! Koppers ranked No. 124 out of 600 finalists and No. 13 out of 51 companies in the Materials & Chemicals category, up in both groupings from 2023.

This list, collected from a pool of 2,000 of the largest U.S.-based public companies based on revenue, recognized the top 600 most responsible companies in the U.S. from across 14 industries. Newsweek compiled the list based on a four-phase vetting process that included research based on key performance indicators and an independent survey among U.S. citizens. You can check out the full list here.

We thank our global employees for helping us live out our Values of People, Planet and Performance each day! We are committed to continued improvement in these areas as we work to earn the right to remain in business for many years to come.