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PolyOne Corporation Mink, 57, is chairman, president and chief executive officer at chairman, president and chief executive officer,

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Patterson, executive vice president, chief operating officer, PolyOne Corporation. Media contact: Kyle Rose Director, Corporate Communications PolyOne Corporation +1 440-930-3162 kyle.rose@avient.com Company Officers

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

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

PolyOne Corporation president and chief executive officer, and PolyOne Corporation

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