Business Description
Koppers Holdings Inc. is a Pittsburgh-based company founded in 1988 that supplies treated wood products, wood preservation chemicals, and carbon-based materials to customers across the United States, Australia, Europe, and other global markets. The company serves a wide range of industries, including railroads, electric and telephone utilities, residential construction, aluminum, steel, and agriculture. Its product portfolio includes treated railroad ties and utility poles, copper-based preservatives sold under the MicroPro and MicroShades brands, fire-retardant treatments under the FlamePro brand, and carbon materials such as creosote, carbon pitch, and naphthalene.
