For more severe damage, repairs are simplified with available repair kits and instructions. Read more about GridCore Composite Utility Poles including technical specifications and performance data. Learn more about GridCore Composite Utility Poles including technical specifications and performance data.

Sustainability metrics represent 12-month approximate values based on available data from reporting facilities and are oft en made in reliance on third-party supplier information. 74424.indd intro_3 3/16/20 12:25 PM Our Vision To be the world’s premier provider of sustainable solutions. 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 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 PolyOne, 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.polyone.com or free of charge from: Investor Affairs Relations PolyOne Corporation 33587 Walker Road Avon Lake, Ohio 44012 Phone: 440-930-1000 ANNUAL MEETING The annual meeting of shareholders of PolyOne will be held May 14, 2020 at 9:00 a.m. at PolyOne’s Corporate headquarters, 33587 Walker Road, Avon Lake, Ohio. FINANCIAL INFORMATION Security analysts and representatives of financial institutions are invited to contact: Joe Di Salvo Vice President, Treasurer and Investor Relations Phone: 440-930-1921 Email: giuseppe.disalvo@polyone.com AUDITORS Ernst & Young LLP 950 Main Ave., Suite 1800 Cleveland, OH 44113 INTERNET ACCESS Information on PolyOne’s products and services, news releases, corporate governance, EDGAR filings, Reports on Forms 10-K and 10-Q, etc. as well as an electronic version of this annual report, are available on the Internet at www.polyone.com.

Data Protection. The parties undertake to carry out the processing of personal data necessary to comply with the Terms in compliance with the General Law for the Protection of Personal Data (Law No. 13.709/2018, "LGPD") and regulations currently issued, or that are issued in the future, by the National Data Protection Authority ("ANPD"), under penalty of fine, without prejudice of losses and damages that the other party may incur. The Buyer represents that it will obtain prior consent of the owner of any data shared with the Seller so that such data may be used by the Seller as necessary for the purposes of these Terms. 21.

Planet Data and Metrics Planet Data and Metrics Part of this metric was omitted due to lack of availability (production, in units, per reportable segment)

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In millions, except per share data) In millions, except per share data) Reconciliation of Non-GAAP Financial Measures (Unaudited)(In millions, except per share data)

In millions, except per share data) In millions, except per share data) Revolving credit availability

A recording of the call will also be available for one week, beginning at PolyOne Corporation Condensed Consolidated Statements of Income (Unaudited) (In millions, except per share data) PolyOne Corporation Summary of Special Items (Unaudited) (In millions, except per share data)

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