AmSty is the Styrenics Partner of Choice For Our Customers
AmSty is a leading integrated producer of polystyrene and styrene monomer, offering solutions and services to customers in a variety of markets throughout the Americas. Positioned as the second largest polystyrene producer and the third largest styrene producer in the Americas, AmSty brings competitive and technological advantages to its customers. AmSty is a joint venture equally owned by Trinseo LLC and Chevron Phillips Chemical Company LP.
AmSty is a proud member of the American Chemistry Council® (ACC) and a participant in its Responsible Care® initiative. Involvement in the Responsible Care initiative helps AmSty to "improve in environmental, health, safety and security (EHS&S) performance for [all of our] facilities, processes, and products."
Safety is a core focus in everything that we do. We strive daily for zero injuries and incidents. AmSty values environmental stewardship, corporate responsibility and community involvement.