Visitors are invited to explore and discuss Avient’s latest innovations at its two sponsorship locations: the TechTalk Show Area (Hall 16, Booth R11) and the SportsTech Chic + Green Gallery (Hall 20, Booth L61). About Avient Avient Announces Quarterly Dividend...

Location of operations List of stakeholder groups List of material topics

Avient is committed to eliminating or reducing waste generated by our operations and enabling our customers to meet their waste minimization goals. It is this granular information that Avient utilizes to drive improvement projects. Waste minimization plans are impacted by several factors, including raw materials utilized, materials produced, manufacturing process, and location.

SCOPE This policy applies to all Avient Information Systems and all Users of Avient Information Systems, regardless of physical location, to the extent allowed by applicable law. PROHIBITED USES OF INFORMATION SYSTEMS Users shall not use Avient Information Systems for any of the following prohibited uses: • Any activity prohibited by applicable law; • Violating Avient Ethics and Corporate Policies; • Infringing on the intellectual property rights of another individual or company; • Soliciting for activities or products unrelated to Avient’s business interests in furtherance of an independent business; • Improper or unauthorized use of email and email distribution lists, including mass or unsolicited emails (such as chain letters) and forging email header information or signatures; • Exporting, transferring, downloading, copying, or saving Confidential Data or Information Systems to non-approved devices or locations; • Intentionally introducing security threats to Information Systems or effecting a Cyber or Data Incident; or • Engaging in any other activity similar to the above that, in Avient’s reasonable judgment, is disruptive to or not in the best interests of its business. Personal social media involving or referencing Avient must be in accordance with Avient Corporate and Ethics Policies.

The Avient PAC Committee, comprised of Avient PAC Members, meets, discusses key topics and decides the annual budget. Avient PAC aligns with candidates who support laws and regulations consistent with sustainable business practices and Avient’s interests, represent a state or district where an Avient facility is located and/ or are active members or leadership of key committees/positions. Avient PAC’s Federal Election Commission filings, including listings of contributions, are publicly available at www.fec.gov.

This document is property of Avient Corporation and may not be reproduced or communicated to third parties without authorization. This document is property of Avient Corporation and may not be reproduced or communicated to third parties without authorization. 4.1.5 Packaging may include a liner or pallet based on the configuration. This document is property of Avient Corporation and may not be reproduced or communicated to third parties without authorization. 5.5 Regulatory Documents: A document referencing the then-current regulatory status of the applicable product(s) at the time of shipment.

Avient Canada ULC Worldwide Locations Global Locations

d) Location also includes a design center/lab. Avient successfully achieved a Global Central Certification for RC14001 Management System for 48 locations. Such lists include REACH Substances of Ver y High Concern (SVHC) candidate list, U.S.

Avient Announces First Quarter 2025 Results... Avient To Hold First Quarter 2025 Conference Call... Avient Announces Fourth Quarter and Full Year 2024 Results...

Avient Announces First Quarter 2025 Results... Avient To Hold First Quarter 2025 Conference Call... Avient Announces Fourth Quarter and Full Year 2024 Results...