CC_Score_Report_2020 ACTIVITY GROUP PERFORMANCE Trading, wholesale, distribution, rental & leasing Your company is amongst 35% of companies that reached Management level in your Activity Group A sample of A-list companies from your Activity Group: Grupo Logista PolyOne received a B which is in the Management band. Leadership (A/A-): Implementing current best practices Management (B/B-): Taking coordinated action on climate issues Awareness (C/C-): Knowledge of impacts on, and of, climate issues Disclosure (D/D-): Transparent about climate issues UNDERSTANDING YOUR SCORE REPORT PolyOne Region North America Country United States of America Questionnaire General Activity Group Trading, wholesale, distribution, rental & leasing The CDP Score Report allows companies to understand their score and indicate which categories require attention to reach higher scoring levels.

Avient Corporation Avient Corporation In addition, a recording of the audio will be available for one week, beginning at

Avient Corporation Avient Corporation In addition, a recording of the audio will be available for one week, beginning at

Avient Corporation Avient Corporation Avient Corporation

Number: BC1228188 CERTIFICATE OF CHANGE OF NAME BUSINESS CORPORATIONS ACT I Hereby Certify that POLYONE CANADA ULC changed its name to AVIENT CANADA ULC on January 15, 2021 at 12:13 PM Pacific Time.

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.

It’s one that is inclusive and increasingly diverse. Avient was formed as PolyOne Corporation on August 31, 2000 from the consolidation of The Geon Company (Geon) and M.A. MINE SAFETY DISCLOSURES Not applicable. 13 AVIENT CORPORATION INFORMATION ABOUT OUR EXECUTIVE OFFICERS Executive officers are elected by our Board of Directors to serve one-year terms.

We enhance our strong strategic foundation with sustainability cornerstones, which provide guideposts for our corporate responsibility and customer-centered innovation. Climate change continues to be one of the defining issues of our time, and at Avient, we are dedicated to do our part.

Corporate Literature PFA is one of the most inert melt-processible fluoropolymers available and offers outstanding chemical resistance

Check only one of the following seven boxes. Individual/sole proprietor or single-member LLC C Corporation S Corporation Partnership Trust/estate Limited liability company. Note: If the account is in more than one name, see the instructions for line 1.