Trinseo is a leading global materials company, dedicated to innovate and deliver for its customers. Trinseo's unique and balanced product portfolio brings together plastics, rubber and latex businesses that share feedstocks, operations, customers and end users. Trinseo has a leadership position in its two flagship products, polystyrene and latex. The company benefits from global scale, a long-standing tradition of unrivaled customer relationships and a robust innovation pipeline. Trinseo has approximately $3.7 billion in revenue (based on 2009 data), with 20 manufacturing sites in all geographies. Trinseo's 1,900 employees are committed to listen to customers' needs and provide them with innovative and sustainable solutions in markets such as appliances, automotive, building & construction, carpet, commercial transportation, consumer electronics, consumer goods, electrical & lighting, medical, packaging, paper & paperboard, rubber goods and tires.