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Explore and review Avient Corporation financial data – from revenue and earnings snapshots to our balance sheet and cash flow statement.   Avient Company Officers

CERTIFICATE OF INCORPORATION ON CHANGE OF NAME Company Number 3141094 The Registrar of Companies for England and Wales hereby certifies that under the Companies Act 2006: POLYONE CORPORATION UK LIMITED a company incorporated as private limited by shares, havingits registered office situated in England and Wales, has changed its name to: AVIENT MATERIAL SOLUTIONS UK LIMITED Given at Companies House on9th November 2021.

PolyOne Corporation Webcast Q1 2021 Avient Corporation Earnings Conference Call Avient Company Officers

PolyOne Corporation president and chief executive officer, executive vice president and chief financial officer,

Avient Corporation was originally established as PolyOne Corporation in 2000 through the consolidation of two companies in the materials industry. Avient Corporation (NYSE: AVNT), with 2023 revenues of $3.1 billion, is a leading provider of specialized and sustainable materials solutions.

Newlin, Chairman, President and Chief Executive Officer. Executive Vice President and Chief Financial Officer, Bradley C. Company Officers

PolyOne Corporation Chairman, President and Chief Executive Officer, PolyOne Corporation

PolyOne Corporation, with 2013 revenues of $3.8 billion, is a premier provider of specialized polymer materials, services and solutions. Media contact Matt Defosse Marketing Communications Manager, Europe PolyOne Corporation +49 6407-907-0386 matt.defosse@avient.com Company Officers