PITTSBURGH, PA – Koppers Holdings Inc., a global provider of treated wood products, performance chemicals, and carbon materials, announced today that its management team will be engaging with investors at the BofA Securities Leveraged Finance Conference. The conference, a key event for the leveraged finance industry, is being held in person in Boca Raton, Florida.

The announcement, released on November 26, 2025, signals Koppers' continued commitment to transparency and open communication with the investment community. By participating in the conference, Koppers aims to provide updates on its financial performance, strategic initiatives, and overall outlook for the business.

The BofA Securities Leveraged Finance Conference brings together leading companies and institutional investors focused on leveraged loans and high-yield bonds. It offers a platform for networking, idea sharing, and in-depth discussions about market trends and investment opportunities within the leveraged finance space.

While the specific details of Koppers' presentation and meeting schedule were not disclosed in the initial announcement, the company's participation underscores its proactive approach to engaging with stakeholders and fostering strong relationships within the financial community. Investors will likely be keen to hear updates on Koppers' key business segments, including its performance chemicals, which are used in a variety of applications from agriculture to industrial coatings, its treated wood products, crucial for infrastructure projects, and its carbon materials, essential for aluminum production and other industrial processes.

Koppers' presence at the conference is particularly noteworthy given the current economic climate. Leveraged finance markets can be sensitive to changes in interest rates and overall economic conditions, making direct communication between companies and investors all the more critical. By participating in the BofA Securities Leveraged Finance Conference, Koppers is taking a proactive step to address investor questions and concerns, reinforcing its position as a reliable and transparent player in the market. The in-person format allows for more personal interaction and in-depth conversations, which can be invaluable in building trust and understanding between the company and its investors.