Enpro Inc. 2025 Annual Report (10-K) Summary
Business Context and Reporting Period
This filing covers the fiscal year ended December 31, 2025. Enpro Inc. is a leading-edge industrial technology company operating in two reportable segments: Sealing Technologies (gaskets, seals, commercial vehicle components) and Advanced Surface Technologies (semiconductor equipment components, coatings, and cleaning services). The company serves diverse end markets including semiconductors, aerospace, commercial vehicles, and life sciences. As of year-end, Enpro operated 15 primary manufacturing and service facilities across 8 countries with approximately 4,000 employees.
Key Financial Metrics
| Metric (in millions) | 2025 | 2024 |
|---|---|---|
| Net Sales | $1,143.3 | $1,048.7 |
| Income from Continuing Operations | $40.5 | $72.9 |
| Diluted EPS (Continuing Ops) | $1.91 | $3.45 |
| Adjusted Segment EBITDA | $324.6 | $300.8 |
| Operating Cash Flow | $201.2 | $162.9 |
| Total Debt (Long-term + Current) | $655.3 | $640.1 |
| Cash and Cash Equivalents | $114.7 | $236.3 |
Segment Performance: Sealing Technologies sales grew 6.6% to $732.4 million with an Adjusted Segment EBITDA margin of 32.9%. Advanced Surface Technologies sales grew 13.6% to $411.6 million with an Adjusted Segment EBITDA margin of 20.4%.
Material Changes vs. Prior Period
- Revenue Growth: Net sales increased 9.0% year-over-year, driven by 7.6% organic growth, 1.1% from acquisitions, and 0.3% from foreign currency.
- Profitability Decline: GAAP net income from continuing operations dropped 44% to $40.5 million. This was primarily due to a $67.2 million non-cash loss on pension settlement recognized in Q4 2025 related to the termination of the U.S. defined benefit plan.
- Acquisitions: Enpro completed two acquisitions in Q4 2025: Overlook Industries (biopharma single-use technologies) and AlpHa Measurement Holdings (liquid analytical sensing). Total consideration was $273.9 million, net of cash acquired.
- Debt Refinancing: In May 2025, the company issued $450 million of 6.125% Senior Notes due 2033 and used proceeds to redeem $350 million of 5.75% Senior Notes due 2026. The revolving credit facility was amended to $800 million capacity.
Guidance, Outlook, and Risks
Management Commentary: Management highlighted strong demand in aerospace, oil and gas, and food/biopharma markets, offset by weakness in commercial vehicle OEM demand. The "Enpro 3.0" transformation initiative continues to focus on profitable growth and human capital development. The company increased its quarterly dividend to $0.32 per share in February 2026.
Key Risks and Contingencies:
- Customer Concentration: One customer in the Advanced Surface Technologies segment accounted for approximately 24% of consolidated net sales in 2025.
- Environmental Liabilities: The company has recorded $42.2 million in liabilities for environmental remediation at 19 sites, including significant exposure related to the Lower Passaic River Study Area and Arizona uranium mines.
- Supply Chain: Reliance on rare earth minerals sourced indirectly from China and potential disruptions from tariffs or trade restrictions.
- Union Activity: A work stoppage began on February 16, 2026, at the Garlock facility in Palmyra, New York, following the expiration of a collective bargaining agreement.
Investor Verification Checklist
- Pension Settlement Impact: Verify the non-recurring nature of the $67.2 million pension loss and its effect on the effective tax rate (29.6% in 2025 vs. 22.8% in 2024).
- Acquisition Integration: Monitor the integration progress and revenue contribution of Overlook and AlpHa, which were acquired late in the fiscal year.
- Customer Concentration: Assess the stability of the relationship with the single customer representing ~24% of total sales.
- Environmental Reserves: Review the adequacy of the $42.2 million environmental reserve, particularly regarding the Lower Passaic River settlement appeals and Arizona uranium mine remediation costs.
- Labor Relations: Track the resolution of the union work stoppage at the Palmyra, NY facility and potential impacts on operations.