AmSty
Chemical ManufacturingTexas, United States201-500 Employees
AmSty is a chemical manufacturer that produces styrene monomer and polystyrene resins, supplying materials used in homes, vehicles and food packaging. Based in The Woodlands, Texas, the company operates ISCC PLUS certified facilities and traces its roots to 2008 as a joint venture between Chevron Phillips Chemical and Dow; it is currently a joint venture with Trinseo. Its customer base includes producers of consumer products and packaging that rely on polystyrene and related materials, and AmSty emphasizes safety, reliability and partnerships to meet current and future challenges. In 2023, it published its sustainability report titled Driving Sustainable Change, outlining progress on circularity initiatives.