Media Inquiries
Investor Inquiries:
Quynh McGuire, Vice President, Investor Relations | McGuireQT@Koppers.com
General Inquiries:
Jessica Black, Manager, Corporate Communications, Brand & Giving | BlackJF@Koppers.com | 412-227-2025
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Koppers Has Published Our 2025 Sustainability Report Highlighting Record Safety and Emissions Performance and Refreshed 2030 Strategy
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Investor Inquiries:
Quynh McGuire, Vice President, Investor Relations | McGuireQT@Koppers.com
General Inquiries:
Jessica Black, Manager, Corporate Communications, Brand & Giving | BlackJF@Koppers.com | 412-227-2025