The United States Polypropylene (PP) Market was valued at USD 21.8 Billion in 2024 and is projected to reach USD 29.5 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 4.8% during the forecast period (2024–2030). This growth is being driven by robust demand from the packaging, automotive, and consumer goods sectors, alongside significant investments in advanced recycling technologies and high-performance copolymer grades.

As the U.S. manufacturing sector emphasizes lightweight materials, sustainability, and supply chain resilience, the domestic PP industry is at the forefront of innovation. In this blog, we profile the Top 10 Companies in the United States Polypropylene Industry—a group of integrated energy giants, specialized chemical producers, and recycling pioneers shaping the future of this vital polymer.

Download FREE Sample Report: United States Polypropylene (PP) Market – View in Detailed Research Report

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🔟 1. LyondellBasell Industries

Headquarters: Houston, Texas, USA
Key Offering: Homopolymer PP, Impact Copolymer PP, Random Copolymer PP

LyondellBasell is one of the world’s largest producers of plastics, chemicals, and refining products, and a dominant player in the North American PP market. The company operates several world-scale production facilities across the U.S., utilizing its proprietary Spheripol and Spherizone technologies to produce a wide range of high-performance PP grades.

Sustainability & Innovation Initiatives:

• CirculenRecover portfolio includes post-consumer recycled PP

• Investing in advanced recycling projects to convert plastic waste into feedstock

• Committed to producing and marketing 2 million metric tons of recycled and renewable-based polymers annually by 2030

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9️⃣ 2. ExxonMobil Corporation

Headquarters: Irving, Texas, USA
Key Offering: Achieve Advanced PP, Homopolymer PP, Random Copolymer PP

ExxonMobil is a leading integrated polypropylene producer with substantial manufacturing capacity in the United States. The company’s portfolio includes high-performance PP grades designed for applications requiring exceptional clarity, stiffness, and processability, serving industries from flexible packaging to automotive components.

Sustainability & Innovation Initiatives:

• Developing advanced recycling capabilities through its Exxtend technology

• Focusing on lightweight automotive solutions to improve fuel efficiency

• Aiming to meet growing demand for sustainable packaging materials

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8️⃣ 3. Braskem America

Headquarters: Philadelphia, Pennsylvania, USA
Key Offering: Homopolymer PP, Impact Copolymer PP, Bio-based PE (I’m green™)

Braskem America is the U.S. arm of Braskem, the largest thermoplastics resin producer in the Americas. While globally renowned for its sugar cane-based polyethylene, Braskem is also a major PP supplier in the U.S. market, operating production facilities in Texas, Pennsylvania, and West Virginia.

Sustainability & Innovation Initiatives:

• Pioneer in renewable chemicals with its I’m green™ bio-based portfolio

• Investing in chemical recycling and circular economy initiatives

• Committed to carbon neutrality by 2050

Download FREE Sample Report: United States Polypropylene (PP) Market – View in Detailed Research Report

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7️⃣ 4. Dow Inc.

Headquarters: Midland, Michigan, USA
Key Offering: INSPIRE Performance Polymers, Homopolymer PP

Dow is a leading materials science company with a significant presence in the polypropylene market. Their INSPIRE Performance Polymers line offers advanced PP resins for demanding applications in automotive, consumer durables, and packaging, focusing on durability and design flexibility.

Sustainability & Innovation Initiatives:

• Developing recyclable and mono-material packaging solutions

• Investing in mechanical and advanced recycling infrastructure

• Targeting 1 million metric tons of circular and renewable solutions by 2025

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6️⃣ 5. Formosa Plastics Corporation, U.S.A.

Headquarters: Livingston, New Jersey, USA
Key Offering: Homopolymer PP, Copolymer PP, Specialty Compounds

Formosa Plastics Corporation, U.S.A. is a major vertically integrated producer of plastic resins and petrochemicals. The company operates large-scale PP production facilities in Texas and Louisiana, supplying a broad range of standard and custom-grade polypropylene to diverse North American markets.

Sustainability & Innovation Initiatives:

• Investing in plant efficiency and emissions reduction technologies

• Expanding product portfolio to include more sustainable options

• Focusing on operational excellence and supply chain reliability

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5️⃣ 6. TotalEnergies (via its affiliates)

Headquarters: Paris, France (Significant U.S. operations)
Key Offering: Homopolymer PP, Random Copolymer PP, Impact Copolymer PP

TotalEnergies is a global energy major with a strong presence in the U.S. polypropylene market through its petrochemical operations. The company produces a comprehensive range of PP grades, emphasizing innovation in recyclability and performance for applications from automotive to rigid packaging.

Sustainability & Innovation Initiatives:

• Developing certified circular polypropylene from advanced recycling

• Aiming to produce 30% renewable and recycled polymers by 2030

• Investing in biomass and plastic waste conversion technologies

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4️⃣ 7. INEOS Olefins & Polymers USA

Headquarters: League City, Texas, USA
Key Offering: Homopolymer PP, Copolymer PP, Specialty Compounds

INEOS is a leading global chemical company with substantial polypropylene production assets in the United States. The company’s PP portfolio serves a wide array of industries, with a strong focus on technical applications requiring high-performance characteristics and consistency.

Sustainability & Innovation Initiatives:

• Launching INEOS Recycled PP containing post-consumer material

• Partnering with recycling technology providers to scale circular solutions

• Committed to offering more sustainable product choices across its portfolio

Download FREE Sample Report: United States Polypropylene (PP) Market – View in Detailed Research Report

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3️⃣ 8. Pinnacle Polymers

Headquarters: Garyville, Louisiana, USA
Key Offering: Homopolymer PP, Impact Copolymer PP, Random Copolymer PP

Pinnacle Polymers is a prominent North American polypropylene producer operating a world-class manufacturing facility in Louisiana. The company specializes in producing high-quality, commodity, and specialty-grade PP resins, with a strong customer focus and technical support services.

Sustainability & Innovation Initiatives:

• Focusing on process optimization to reduce environmental footprint

• Developing grades compatible with recycled content

• Emphasizing product consistency and supply reliability for customers

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2️⃣ 9. Phillips 66

Headquarters: Houston, Texas, USA
Key Offering: Homopolymer PP, Copolymer PP, Marlex® Polypropylene

Phillips 66, through its CPChem joint venture with Chevron, is a significant producer of polypropylene and other petrochemicals in the United States. The company’s Marlex® polypropylene brand is well-established in the market, known for its quality and performance across various applications.

Sustainability & Innovation Initiatives:

• Exploring pathways to incorporate renewable feedstocks

• Investing in research for advanced recycling technologies

• Committing to sustainability goals aligned with industry transitions

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1️⃣ 10. Washington Penn Plastic

Headquarters: Washington, Pennsylvania, USA
Key Offering: Custom Compounded PP, Color Concentrates, Engineered Compounds

Washington Penn Plastic is a leading compounder of engineered thermoplastics, including a wide range of polypropylene-based compounds. The company differentiates itself through custom formulation, color matching, and high-value additive packages tailored to specific customer and application requirements.

Sustainability & Innovation Initiatives:

• Specializing in compounds with post-consumer and post-industrial recycled content

• Developing lightweighting solutions for automotive and packaging

• Focusing on customer-centric innovation and technical service

Get Full Report Here: United States Polypropylene (PP) Market – View in Detailed Research Report

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🏭 Outlook: The Future of U.S. Polypropylene Is Circular and High-Performance

The United States polypropylene market is undergoing a significant transformation. While traditional applications continue to drive volume, the industry is rapidly advancing toward a circular economy model, with substantial investments in recycling infrastructure, bio-based feedstocks, and next-generation materials.

📈 Key Trends Shaping the Market:

• Accelerated adoption of mechanical and advanced recycling technologies

• Growing demand for food-contact approved recycled PP in packaging

• Lightweighting trends in automotive driving demand for high-performance PP compounds

• Increased regulatory focus and consumer demand for sustainable material choices

Get Full Report Here: United States Polypropylene (PP) Market – View in Detailed Research Report

The companies listed above are not only supplying a foundational material for American industry—they’re pioneering the sustainable transformation of the plastics value chain.