Ecovyst (ECVT) investor relations material

Executive summary

• Completed divestiture of Advanced Materials & Catalysts segment for $556 million, using $465 million to pay down debt and transforming the business profile.

• Achieved strong Q4 and full-year 2025 results, with Adjusted EBITDA of $172 million, exceeding guidance despite customer downtime in regeneration services.

• Acquired Waggaman sulfuric acid assets for $41 million, expanding the Gulf Coast network and supporting higher sales volumes.

• Repurchased $47 million in stock in 2025, with $182 million remaining under the buyback program.

• Entering 2026 with a strong balance sheet, significant liquidity, and a focus on growth and capital returns.

Financial highlights

• Q4 2025 sales from continuing operations were $199.4 million, up 34% year-over-year; full-year sales reached $723.5 million, up 21%.

• Q4 Adjusted EBITDA was $51.3 million (25.7% margin), up 8% year-over-year; full-year Adjusted EBITDA was $172 million (23.8% margin).

• Adjusted Free Cash Flow for 2025 was $78.1 million.

• Net income for 2025 was $6.3 million; adjusted net income was $45.7 million.

• Net debt leverage ratio reduced to 1.2x at year-end 2025, with $265 million in available liquidity.

Outlook and guidance

• 2026 sales expected between $860 million and $940 million, reflecting higher sulfur costs and volume growth.

• Full-year 2026 Adjusted EBITDA projected at $175 million–$195 million, with higher manufacturing and turnaround costs.

• Adjusted Free Cash Flow for 2026 expected at $35 million–$55 million, with capex of $80–$90 million.

• Anticipates strong demand and favorable pricing for regeneration services and virgin sulfuric acid, especially in mining applications.

• Adjusted diluted income per share expected to be $0.45–$0.65 in 2026.