As modern masters of global infrastructure and seasoned industry advisors, our commitment to people, planet, and performance is the foundation for all we put forth.
In 1912, German engineer Heinrich Koppers was at the forefront of sustainability, creating a new kind of coke oven that would recover key byproducts of coal tar, a key byproduct of the coke-making process, for new uses rather than being released into the atmosphere. Thus began a culture dedicated to evolving waste into essential products that support our shared global infrastructure.
As an integrated global provider of wood preservation technologies and carbon compounds primarily used for railroad crossties, utility poles, and outdoor wooden structures, we take pride in the critical role we play in enabling the safe transport of goods, keeping power and digital connectivity flowing, and creating spaces of enjoyment for people everywhere.
At Koppers, our customers, contractors, and suppliers each represent a vital link in our success. We are committed to working with partners who uphold our same belief in adhering to the highest ethical standards in our business operations. Please view and complete the associated documents if you are interested in doing business with Koppers.
See how our commitment to transparency in reporting, disclosures, and governance delivers results and provides investors with the opportunity to make informed decisions about the company.