Find out how Avient’s solutions are helping to help meet Germany’s ambitious sustainability targets for a plastics circular economy Summary: The German Government has amended its 2019 Packaging Act towards a plastics circular economy. We are proud that our solutions are helping stakeholders across the plastics value chain, in Germany and globally on the journey towards a plastics circular economy. 

Annual Report | 2024 2 STOCK EXCHANGE LISTING Avient's Common Stock is listed on the New York Stock Exchange, Symbol: AVNT SHAREHOLDER INQUIRIES If you have any questions concerning your account as a shareholder, name or address changes, inquiries regarding stock certificates, or if you need tax information regarding your account, please contact our transfer agent: Equiniti Trust Company, LLC 1110 Centre Pointe Curve, Suite 101 Mendota Heights, MN 55120-4100 Phone: 1-855-598-2615 or 1-651-450-4064 www.shareowneronline.com Additional information about Avient, including current and historic copies of Annual Reports on Form 10-K and other reports filed with the Securities and Exchange Commission, is available online at www.avient.com or free of charge from: Investor Relations Avient Corporation 33587 Walker Road Avon Lake, Ohio 44012 Phone: 1-440-930-1000 ANNUAL MEETING The annual meeting of Avient will be held virtually via live webcast at 9:00 a.m.

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 Plastic Waste

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 to Work®, and is a founding member of the Alliance to End Plastic Waste. 

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 Plastic Waste

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 to Work®, and is a founding member of the Alliance to End Plastic Waste. 

Reclaimed end-of-life fishing nets avoid plastic ocean waste, and are the basis of Complēt R nylon 6 long fiber composites. Caption: Avient today released ColorForward™ 2023, the 17th edition of the annual color forecasting guide for the plastics industry created by

A full line of dispersions for rubber and plastic applications. Improve process efficiency and enhance performance with additives for rubbers and plastics

Cesa Conductive formulations and masterbatches improve electrical conductivity in plastic packaging to prevent static discharge that can damage sensitive electronic components. A full line of dispersions for rubber and plastic applications.

PolyOne Develops High-Performing Plasticizer Alternative for Flexible PVC CLEVELAND – PolyOne announced today the commercial availability of SynPlast™ L9TM plasticizer, containing equivalent performance characterist