Implementing these standards into Supplier performance are important to us and we expect our Suppliers and business partners to communicate these expectations throughout their supply chain by adopting efficient management systems, policies, procedures, and training to uphold the standards and expectations set forth in this Supplier Code of Conduct within their own business operations. Meals and entertainment for the purposes of developing business relationships must be within reasonable, customary, and lawful business practices in the country or industry. • Comply with the U.S. Accounting records should be available to Avient upon request. • Avoid conflicts of interest that involve business dealings with family members and close personal friends at Avient.

Avient Corporation 33587 Walker Road Avon Lake, OH 44012 1 AVIENT’S POSITION ON HUMAN RIGHTS July 2021 OUR COMMITMENT Avient is dedicated to conducting business ethically and with integrity, and our Position on Human Rights is part of our commitment to socially responsible business practices. Avient forbids the use of any form of child labor in connection with Avient’s business. We reserve the right to terminate the business relationship if a supplier fails to meet their obligations.

Just a few months ago, we completed the acquisition of the Clariant Masterbatch business, the largest acquisition in the 20-year history of our company. It’s in this spirit that we joined legacy PolyOne and the Clariant Masterbatch business, two complementary businesses, and formed a new one that we’ve named Avient. These endeavors are made possible by the joining of our businesses.

Avient acquired the Clariant Masterbatch business (CMB) on July 1, 2020 (the “Acquisition Date”). To provide comparable financial results, the Company references “pro forma” financial metrics, which include the business results of CMB for periods prior to the Acquisition Date. Management believes this provides comparability of the performance of the combined businesses.

Management believes this provides comparability of the performance of the combined businesses. It’s in this spirit that we joined legacy PolyOne and the Clariant Masterbatch business, two complementary businesses, and formed a new one that we’ve named Avient. These endeavors are made possible by the joining of our businesses.

Avient’s chief operating decision maker uses these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources. Avient acquired the Clariant Color business on July 1, 2020 (the “Acquisition Date”). Management believes this provides comparability of the performance of the combined businesses.

The company also noted that it finished the year with cash flow from operations of $202 million; excluding $104 million of taxes paid on the sale of the Distribution business, cash flow from operations was $306 million. Avient's chief operating decision maker uses these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources. They are based on management’s expectations that involve a number of business risks and uncertainties, any of which could cause actual results to differ materially from those expressed in or implied by the forward-looking statements.

Just a few months ago, we completed the acquisition of the Clariant Masterbatch business, the largest acquisition in the 20-year history of our company. It’s in this spirit that we joined legacy PolyOne and the Clariant Masterbatch business, two complementary businesses, and formed a new one that we’ve named Avient. These endeavors are made possible by the joining of our businesses.

Avient acquired the Clariant Color business on July 1, 2020 (the “Acquisition Date”). It’s in this spirit that we joined legacy PolyOne and the Clariant Color business, two complementary businesses, and formed a new one that we’ve named Avient. These endeavors are made possible by the joining of our businesses.

It’s in this spirit that we joined legacy PolyOne and the Clariant Masterbatch business, two complementary businesses, and formed a new one that we’ve named Avient. These endeavors are made possible by the joining of our businesses. Management believes this provides comparability of the performance of the combined businesses.