Company Story
1983 - Ecovyst Inc. was founded as a subsidiary of Occidental Petroleum Corporation
1995 - The company was spun off from Occidental Petroleum Corporation and became an independent company
2000 - Ecovyst Inc. acquired the catalyst business of Akzo Nobel NV
2007 - The company changed its name from Octel Associates to Ecovyst Inc.
2011 - Ecovyst Inc. acquired the sulfuric acid business of General Chemical Corporation
2014 - The company acquired the hydrochloric acid business of Jones-Hamilton Co.
2018 - Ecovyst Inc. acquired the bromine business of Albemarle Corporation
2020 - The company changed its name from Hawkins, Inc. to Ecovyst Inc.