← Research LibraryThe BriefFY2025 10-K · headline figures audited against SEC data
Koppers Holdings Inc.: Revenue declined 10.2% to $1.879B from $2.092B. Net income grew 6.9% to $56M from $52.4M. Free cash flow grew 60.7% to $67.5M from $42M. Operating margin expanded 185 bps to 8.93%. Koppers Holdings Inc.'s annual comparison also shows inventory grew faster than revenue.
The read at a glance✓ Audited against SEC data
- Growth — Revenue declined 10.2% to $1.879B from $2.092BWatch
- Profitability — Net income grew 6.9% to $56M from $52.4MOK
- Cash flow — Free cash flow grew 60.7% to $67.5M from $42MOK
- Margins — Operating margin expanded 185 bps to 8.93%OK
- Accounting — No overriding statistical warningNote
- Insiders — 0 purchases and 5 salesWatch
Business
Therefore, we are subject to certain risks that are inherent to foreign operations, including complying with applicable laws relating to foreign practices, the laws of foreign countries in which we operate, political and economic conditions in international markets, the imposition of tariffs and fluctuations in foreign exchange rates.
Where the revenue comes from
Fiscal 2025, as Koppers Holdings Inc. reports it. History and quarterly detail are in the app.
- Railroad And Utility Products And Services$926.8M
- Performance Chemicals$543.8M
- Carbon Materials and Chemicals$408.7M
Leadership changes
From Koppers Holdings Inc.'s own filings, the day they're filed.
- Eric D. Brenner · Chief Financial Officer · appointmenteff. 2026-05-26
- Bradley A. Pearce · Chief Accounting Officer · departureeff. 2026-01-05
- James A. Sullivan · Chief Transformation Officer · appointmenteff. 2025-06-01
Latest filings
- 8-K · Company announcement2026-08-06
- 10-Q · Quarterly report2026-08-06
- 8-K · Company announcement2026-05-11
- 8-K · Company announcement2026-05-08
- 10-Q · Quarterly report2026-05-08
In the full recordFree for 14 days
- What changed🔒
- Insider signal🔒
- Growth quality🔒
- Margins & accounting🔒
- Capital allocation🔒
- Real risks🔒
- The long arc🔒
- Company history🔒
- The filings, readable — with what changed vs the prior year highlighted🔒
- Full financial statements, industry-aware, sources cited throughout🔒
- Forensic score history & components — the trend, not one year🔒
- Ownership: insider buys/sells, clusters, activist stakes🔒
- Ana — ask about Koppers Holdings Inc., every answer cited to the official filings🔒
Every figure comes from the company's filings, and analysis whose figures don't match SEC data is rejected before publication.
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