Corporate Board Profile
Tech Score: 0/100
| Filing Date | Source Excerpt |
|---|---|
| 2023-01-18 | Mr. Chariag served as President, and Chief Executive Officer of Ecovyst, Inc. (formerly PQ Group Holdings), a global provider of specialty catalysts, materials, chemicals, and services. |
| 2025-01-22 | Mr. Chariag served as President and Chief Executive Officer of Ecovyst, Inc. (formerly PQ Group Holdings), a global provider of specialty catalysts, materials, chemicals, and services. |
Data sourced from SEC filings. Last updated: 2025-05-18