I am extremely pleased with our record fourth quarter results, as every segment and end market grew over the prior year fourth quarter. The webcast can be viewed at avient.com/investors, or by clicking here: https://edge.media-server.com/mmc/p/ko4y5g9z. Barrier technologies that preserve the shelf-life and quality of food, beverages, medicine and other perishable goods through high-performance materials that require less plastic

COLOR, MATERIAL & FINISH DESIGN SERVICE FIVE WAYS TO BRING CLARITY TO COLOR, MATERIAL & FINISH SELECTION D E M Y S T I F Y I N G C M F FINDING THE RIGHT BALANCE BETWEEN LOOK, FEEL AND FUNCTION IS IMPORTANT BUT CHALLENGING NEARLY 90% OF ALL PURCHASE DECISIONS ARE MADE SUBCONSCIOUSLY. FINDING THE LATEST TECHNOLOGIES VISUALIZING THE POSSIBILITIES HOW CAN I BE SURE I’VE SELECTED THE SOLUTION THAT’S BEST FOR MY DESIGN AND BRAND? If it looks great, but can’t be manufactured or costs too much, development dies on the vine. 5 COMMON OBSTACLES BRANDS FACE WITH EVERY CMF CHOICE D E S I G NC LLEN ES D E S I G N I L LU M I N AT E S COMPARATIVE STUDIES HOW WE CAN HELP OUR PR OCESS LEADS TO EDUCATED DESIGN CHOICES TRENDS & INSIGHTS OPERATIONS SUPPORT DESIGN SERVICES POLYMER INNOVATIONS Avient Design works with you to find inspiration specific to your product and your needs.

I am extremely pleased with our record fourth quarter results, as every segment and end market grew over the prior year fourth quarter. The webcast can be viewed at avient.com/investors, or by clicking here: https://edge.media- server.com/mmc/p/ko4y5g9z. About Avient Avient Corporation (NYSE: AVNT), with 2020 pro forma revenues of $3.8 billion, provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world.

You can identify these statements by the fact that they do not relate strictly to historic or current facts. We create specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Our customers value the breadth of our solutions as we can tap into a broad array of raw materials to solve their specific needs.

OUR VISION At Avient, we create specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. We create specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Our customers value the breadth of our solutions as we can tap into a broad array of raw materials to solve their specific needs.

OUR VISION At Avient, we create specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. We create specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Our customers value the breadth of our solutions as we can tap into a broad array of raw materials to solve their specific needs.

I am looking forward to the opportunity to share the details of our strategic approach for the next chapter of Avient,” said Dr. Those interested in attending can register for the event at www.avient.com/investors. A webcast of the event can be also viewed live at www.avient.com/investors. 2 About Avient Avient Corporation (NYSE: AVNT) provides specialized and sustainable materials solutions that transform customer challenges into opportunities, bringing new products to life for a better world.

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I also want to highlight our Distribution business, which increased operating income to a new record of Barrier technologies that preserve the shelf-life and quality of food, beverages, medicine and other perishable goods through high-performance materials that require less plastic Light-weighting solutions that replace heavier traditional materials like metal, glass and wood, which can improve fuel efficiency in all modes of transportation

I am very pleased with the investments we have made in composites and wire and cable applications, which helped drive this growth.  I am also pleased with the expansion of our sustainable solutions portfolio which is up 7% year-to-date versus last year," added Mr. Light-weighting solutions that replace heavier traditional materials like metal, glass and wood, which can improve fuel efficiency in all modes of transportation