DeLuca Vice President, Investor Relations Phone: 440-930-1226 Fax: 440-930-1446 Email: isaac.deluca@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.

FINANCIAL INFORMATION Security analysts and representatives of financial institutions are invited to contact: Eric Swanson Director, Investor Relations Phone: 440-930-1013 Fax: 440-930-1446 Email: eric.swanson@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.

Tomasch Vice President, Planning and Investor Relations Phone: 440.930.3155 Fax: 440.930.1446 E-mail: cynthia.tomasch@polyone.com AUDITORS Ernst & Young LLP 925 Euclid Avenue, Suite 1300 Cleveland, Ohio 44115-1476 INTERNET ACCESS Information on PolyOne’s products and services, news releases, corporate governance, EDGAR filings, 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.

Swanson Director, Investor Relations Phone: 440-930-1018 Email: eric.swanson@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.