The Board administers its risk oversight function directly and through its committees. 8 The Board has delegated specific risk oversight responsibility to the committees of the Board as follows: (i) the Audit Committee oversees risks related to the Company’s financial statements, financial reporting processes, internal controls, information technology, and cybersecurity; (ii) the Compensation Committee oversees risks related to the Company’s compensation programs; (iii) the Governance and Corporate Responsibility Committee oversees risks related to the Company’s programs, policies, and practices related to certain sustainability and governance matters, including a review of reports on corporate responsibility and/or sustainability published by the Company; and (iv) the Environmental, Health and Safety Committee oversees risks related to safety, health, physical security, environmental, and product stewardship matters. The Board and its Committees may, in appropriate circumstances 9 and at Company expense, consult and retain independent legal, financial or other advisors. 4.

Beggs, Senior Vice President and Chief Financial Officer, Avient Corporation.

Duties and Responsibilities The Committee will: Assessment Process • Periodically review the results of formal assessments by management of the environmental liabilities for which the Company has known or probable environmental exposure and the adequacy of the Company’s financial reserves for environmental liabilities; • Semi-annually review the status of health and safety performance of the Company; • Semi-annually review the status of the Company’s product stewardship programs and performance; • Periodically review the Company’s staffing for its environmental, health and safety assessments and compliance; and 2 • Periodically review new environmental, physical security, health and safety laws and regulations applicable to the Company’s operations and issues or significant developments arising from pending regulatory and citizen group activities.

Corporate seat Amsterdam First entry in Business Register 12-04-2006 Date of deed of incorporation 11-04-2006 Date of deed of last amendment to the Articles of Association 12-04-2021 Issued capital EUR 19.593,63 Paid-up capital EUR 19.593,63 Filing of the annual accounts The annual accounts for the financial year 2019 were filed on 01-07-2020.

PolyOne’s Chief Financial Officer presents Management’s ERM analysis to PolyOne’s Board of Directors on an annual basis. Non-GAAP financial measures have limitations as analytical tools and should not be considered in isolation from, or solely as alternatives to, financial measures prepared in accordance with GAAP. Below is a reconciliation of these non-GAAP financial measures to their most directly comparable financial measures calculated and presented in accordance with GAAP.

Microsoft PowerPoint - Investor Day 2012_05072012.pptx Financial Review Richard J.

The Board has delegated specific risk oversight responsibility to the committees of the Board as follows: (i) the Audit Committee oversees risks related to the Company’s financial statements, financial reporting processes, internal controls, information technology, and cybersecurity; (ii) the Compensation Committee oversees risks related to the Company’s compensation programs; (iii) the Governance and Corporate Responsibility Committee oversees risks related to the Company’s programs, policies, and practices related to certain sustainability and governance matters, including a review of the Company’s Sustainability Report; and (iv) the Environmental, Health and Safety Committee oversees risks related to safety, health, physical security, environmental, and product stewardship matters. The Board and its Committees may, in appropriate circumstances and at Company expense, consult and retain independent legal, financial or other advisors. 4.

Richard Fearon Non-Executive Chairman, Avient Corporation Retired Vice Chairman and Chief Financial and Planning Officer, Eaton William R Jellison Retired Vice President, Chief Financial Officer, Stryker Corporation Kerry J. Financial information referenced here is provided to aid in reconciling back to the most comparable GAAP figures. Financial information referenced here is provided to aid in reconciling back to the most comparable GAAP figures.

Richard Fearon Non-Executive Chairman, Avient Corporation Retired Vice Chairman and Chief Financial and Planning Officer, Eaton William R Jellison Retired Vice President, Chief Financial Officer, Stryker Corporation Kerry J. Financial information referenced here is provided to aid in reconciling back to the most comparable GAAP figures. Financial information referenced here is provided to aid in reconciling back to the most comparable GAAP figures.

Rosenau Financial Review Richard J.