Company Description
Ecovyst Inc. offers specialty catalysts and services in the United States and internationally.
The company operates through two segments, Ecoservices and Advanced Materials & Catalysts. The Ecoservices segment provides sulfuric acid recycling services and end-to-end logistics for production of alkylate for refineries; and virgin sulfuric acid for mining, water treatment, and industrial applications.
The Advanced Materials & Catalysts segment offers advanced materials and specialty catalyst products and process solutions to producers and licensors of polyethylene.
This segment also offers advanced silicas and zeolite catalysts; and supplies specialty zeolites and zeolite-based catalysts to customers for refining of oil primarily hydrocracking catalyst and dewaxing, sustainable fuels, and emission control systems for both on-road and non-road diesel engines.
The company was formerly known as PQ Group Holdings Inc. and changed its name to Ecovyst Inc. in August 2021.
Ecovyst Inc. was founded in 1831 and is headquartered in Malvern, Pennsylvania.
| Country | United States |
| Founded | 1935 |
| IPO Date | Sep 29, 2017 |
| Industry | Specialty Chemicals |
| Sector | Materials |
| Employees | 920 |
| CEO | Kurt Bitting |
Contact Details
Address: Valleybrooke Corporate Center, 300 Lindenwood Drive Malvern, Pennsylvania 19355-1740 United States | |
| Phone | 484 617 1200 |
| Website | ecovyst.com |
Stock Details
| Ticker Symbol | ECVT |
| Exchange | NYSE |
| Stock Type | Common Stock |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0001708035 |
| CUSIP Number | 27923Q109 |
| ISIN Number | US27923Q1094 |
| Employer ID | 81-3406833 |
| SIC Code | 2800 |
Key Executives
| Name | Position |
|---|---|
| Kurt J. Bitting | Chief Executive Officer and Director |
| Michael P. Feehan | Vice President and Chief Financial Officer |
| Joseph S. Koscinski | Chief Administrative Officer, Vice President, Secretary and General Counsel |
| Paul Whittleston | Vice President and President of Advanced Materials & Catalysts |
| H. Gene Shiels | Director of Investor Relations |
| Wendy Graham | Vice President of Marketing and Commercial Strategy |
| Kara L. Thornton | Vice President and Chief Human Resources Officer |
| Colleen Grace Donofrio | Vice President of Environment and Sustainability |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Aug 13, 2025 | SCHEDULE 13G/A | Filing |
| Aug 11, 2025 | 8-K | Current Report |
| Aug 7, 2025 | 10-Q | Quarterly Report |
| Aug 7, 2025 | 8-K | Current Report |
| Jul 2, 2025 | SCHEDULE 13D/A | Filing |
| Jun 20, 2025 | 11-K | Annual report of employee stock purchase, savings and similar plans |
| May 30, 2025 | SD | Form - SD |
| May 9, 2025 | 8-K | Current Report |
| May 2, 2025 | 10-Q | Quarterly Report |
| May 1, 2025 | 8-K | Current Report |