Ecovyst

Ecovyst is a leading global provider of specialty catalysts and services, primarily serving the energy, chemicals, and life sciences sectors. The company operates through two core segments: Ecoservices, which provides sulfuric acid recycling and logistics, and Catalyst Technologies, which develops high-performance silica catalysts and zeolites. In the healthcare and life sciences space, Ecovyst's products are utilized as essential catalysts in pharmaceutical synthesis and as ingredients in personal care and dental products. Formerly known as PQ Group Holdings, the company rebranded in 2021 to focus on its high-growth catalyst and sustainability-focused businesses. The company is a key player in the circular economy through its extensive sulfuric acid regeneration services and is publicly traded on the New York Stock Exchange.