Yuan Chao

Chevron USA, Inc. provides petroleum refining services and operates gasoline stations. It produces and transports crude oil and natural gas. The company was founded in 1984 and is headquartered in San Ramon, CA.

Westlake Vinnolit GmbH & Co. KG manufactures and markets polyvinyl chloride products. It products includes intermediates such as caustic soda, vinyl chloride and tin tetrachloride. The firm develops materials for flooring, wall covering, window profiles, pipes, technical coatings, automotive sealants, cable sheathing, and medical applications. The company was founded in 1993 and is headquartered in Ismaning, Germany.

Houston Grand Opera Association, Inc. provides entertainment services. It organizes operas for charitable, literary, and educational purposes. The company was founded by Walter Herbert, Louis G. Lobit, Edward Bing, and Charles Cockrell in 1955 and is headquartered in Houston, TX.

Westlake Chlor-Vinyls Corp. engages in the business of manufacturing and marketing basic chemicals, vinyls, polymers, and building products. It operates under the Olefins and Vinyls segments. The Olefins segment provides polyethylene, styrene, and feedstock. The Vinyls segment includes polyvinyl chloride and caustic soda. The company was founded on May 17, 1984 and is headquartered in Houston, TX.

Business Committee for the Arts, Inc. operates as a non profit organization which encourages, inspires, and stimulates businesses to support the arts in the workplace, in education, and in the community. The company was founded by David Rockefeller in 1967 and is headquartered in Long Island City, NY.

Royal Group, Inc. produces home improvement and building products. Its products include window profiles, fencing, decking and outdoor storage products. The company was founded in 1970 and is headquartered in Toronto, Canada.

Westlake Longview Corp. engages in manufacturing oxygenated and non-oxygenated polyethylene waxes from polyethylene. The company is headquartered in Houston, TX.

Westlake Polymers LLC manufactures polyethylene chlorosulfonated rubber. The company is headquartered in Houston, TX.

Westlake Royal Building Products (USA), Inc. supplies building materials. Its products include decking, roofing, building foundation, shutter, mount, vents, sidlings and soffits. The company was founded on October 14, 2014 and is headquartered in Atlanta, GA.

Part of TTWF LP, Westlake US 2 LLC is a company based in Houston, TX. The CEO of the company is Yuan Chao.

Part of TTWF LP, Westlake Vinnolit Holdings GmbH is a company that produces PVC and caustic soda with its headquarters located in Ismaning, Germany and four production sites in Germany. The company has around 1,400 employees and offers various solutions for a sustainable future. The CEOs of the company are Karl-Martin Schellerer, Yuan Chao, Mark Steven Bender, Roger Kearns. Westlake Vinnolit purchases raw materials, goods, and services in large quantities and has an intelligent procurement management system that ensures cost-effectiveness, timely delivery, and fair partnerships with suppliers and service providers. The company offers diverse career opportunities and welcomes initiative applications.

Part of TTWF LP, Westlake Pipe & Fittings Corp. is the second-largest manufacturer of polyvinyl chloride pipe and fittings in the United States. The company was founded in 1992 and is based in Houston, TX. With 35 manufacturing and distribution locations, Westlake Pipe & Fittings supplies gasketed, solvent weld and restrained joint pipes and a wide range of fittings for various markets including municipal water and sewer, plumbing, water well, pool and spa, and agricultural and turf irrigation. The company is an industry leader in product development with Certa-Lok® spline-lock technology and product systems that focus on building a better foundation.

Part of TTWF LP, Westlake Germany GmbH & Co. KG is a company that specializes in PVC products and solutions. The company is based in Ismaning, Germany. Westlake Vinnolit, with approximately 1,400 employees and five locations, is a technology leader in PVC and develops innovative and sustainable solutions for its customers. The company has been recognized for its sustainability efforts and has received the highest award in the CSR ranking for the chemical and plastic industry. The company was founded in 2014, and the CEOs are Karl-Martin Schellerer and Yuan Chao.