NOTE: On July 1, 2020, PolyOne and Clariant Masterbatches joined together as Avient, a new kind of materials company focused on conquering customer challenges and unlocking the potential for innovation and sustainability around the globe.

NOTE: On July 1, 2020, PolyOne and Clariant Masterbatches joined together as Avient, a new kind of materials company focused on conquering customer challenges and unlocking the potential for innovation and sustainability around the globe.

NYSE: AVNT) AVIE NT CORP ORAT ION S P E C I A L T Y P O R T F O L I O T R A N S F O R M A T I O N C O N T I N U E S W I T H D Y N E E M A A C Q U I S I T I O N 2 0 2 2 F I R S T Q U A R T E R R E S U L T S D I S C L A I M E R 2 Forward-Looking Statements In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Avient acquired the Clariant Color business on July 1, 2020 (the “Acquisition Date”). To provide comparable financial results, the Company references “pro forma” financial metrics, which include the business results of Clariant Color for periods prior to the Acquisition Date.

Army Corps of Engineers and Edwards Design and Fabrication, Inc. Army Corps Engineers’ Engineer Research and Development Center (ERDC) Survivability Engineering Branch enlisted the expertise of Edwards Design and Fabrication, an Alabama-based equipment fabricator for commercial and government research and development organizations.

Better Together: PolyOne and Clariant Masterbatch We are better together. When including the additional resources who joined from Clariant Masterbatch, our technical team has nearly doubled. As a testament to its importance, Clariant Masterbatch sites were fully integrated into our Ethics and Compliance program on day one.

Army Corps of Engineers and Edwards Design and Fabrication, Inc. Army Corps Engineers’ Engineer Research and Development Center (ERDC) Survivability Engineering Branch enlisted the expertise of Edwards Design and Fabrication, an Alabama-based equipment fabricator for commercial and government research and development organizations.

This has broadened even further, as our reach and presence around the world expanded with our acquisition of Clariant Masterbatch earlier this year. Color, Additives and Inks (CAI) Acquired CAI Facilities from Clariant Masterbatch Distribution Specialty Engineered Materials 1. Data from Clariant Masterbatch is excluded from this report as it is outside of the reporting period.

It has been over a year since we completed the acquisition of Clariant’s color business and became Avient – bold moves to help us become the specialty formulator we are today,” said Robert M. Add on nearly $50 million in synergies from the Clariant color business integration, and we are having a record year.” http://www.avient.com/investors https://edge.media-server.com/mmc/p/yrq7mgm9 https://edge.media-server.com/mmc/p/yrq7mgm9 http://www.avient.com/investors 3 Full Year Comparisons Pro Forma for Acquisition of Clariant’s Color Business The company acquired Clariant’s color (“Clariant Color”) business on July 1, 2020 (the “Acquisition Date”).

This has broadened even further, as our reach and presence around the world expanded with our acquisition of Clariant Masterbatch earlier this year. Color, Additives and Inks (CAI) Acquired CAI Facilities from Clariant Masterbatch Distribution Specialty Engineered Materials 1. Data from Clariant Masterbatch is excluded from this report as it is outside of the reporting period.

I first started working on this problem more than 14 years ago when on international missions in the Marine Corps,” said Kevin White, executive director, Global Vision 2020 and inventor of the USee device.