Koppers Holdings Inc.

Koppers Holdings Inc. Earnings Recaps

KOP Materials 1 recap
Q3 2025 Nov 8, 2025

Koppers reported a challenging third quarter with a 12% decline in sales year-over-year, primarily affected by market headwinds, although strategic cost control efforts led to improved adjusted EBITDA margins.

Key takeaways
  • Adjusted EBITDA for Q3 2025 came in at $70.9 million, down from $77.4 million in Q3 2024, reflecting effective cost management amidst declining revenues.
  • SG&A expenses were reduced by 14% year-to-date compared to the previous year, equating to over $19 million in savings.
  • Continued portfolio simplification with the divestiture of the Railroad Structures business, focusing on enhancing operational efficiency and reducing complexity.
  • Notable improvements in safety metrics, with recordable injuries down 23% and serious incidents down 72%.
  • Welcomed Laura Posadas to the Board, enhancing governance with her extensive experience in innovation and business strategy.