Relationer på arbetsplatsen Avient tillåter medlemmar av samma familj att arbeta på Avient, men en familjemedlem är inte tillåten att vara överordnad, direkt eller indirekt, en annan medlem av hans/hennes omedelbara familj, inklusive medlemmar via äktenskap (t.ex. svärdotter/-son) på grund av möjlig eller skenbar favorisering. http://Avient.com/sustainability 25 Innehållsförteckning Vanliga frågor Fråga: Min överordnade sa åt mig att följa en ny avfallshanteringsprocedur, men jag är inte säker på att den är säker eller ens laglig. Etik-hotline: https://www.Avient.com/company/policies-and-governance/ethics-hotline Telefonnummer till etik-hotline: 1-877-228-5410 https://www.Avient.com/company/policies-and-governance/ethics-hotline Nordamerika Globalt huvudkontor Avon Lake, USA 33587 Walker Road Avon Lake, Ohio, USA 44012 Gratis inom USA: +1 866 765 9663 Telefonnummer: +1 440 930 1000 Fax: +440 930 3064 Asien och Stillahavsområdet Regionalt huvudkontor Shanghai, Kina 2F, Block C 200 Jush Road Pudong, 201206 Shanghai, Kina Telefon: +86 (0) 21 6028 4888 Fax: +86 (0) 21 6028 4999 Sydamerika Regionalt huvudkontor Sao Paulo, Brasilien Av.

Microsoft PowerPoint - AVNT Investor Day V40 (Print) Investor Day 2021 (NYSE: AVNT) Shaping a Sustainable Future 2021年12月9日 Agenda 8:00 WELCOME BREAKFAST 9:00 WE ARE AVIENT: Bob Patterson 9:15 BETTER TOGETHER AND CUSTOMER EXPERIENCE: Norbert Merklein 9:45 LONG-TERM ORGANIC GROWTH DRIVERS: Sustainable Solutions: Michael Garratt and Walter Ripple Healthcare: Cathy Dodd 10:45 BREAK 11:00 Composites: Chris Pederson and Matt Reinhardt Growth in Asia and Latin America: Woon Keat Moh INNOVATION: Where Are We Going Next? Infrastructure Bill earmarks $65 billion for broadband buildout • US RDOF (Rural Digital Opportunity Fund) to support continued investment in fiber-to-the-home (FTTx) • Rapid data center growth to support exponential data consumption growth Avient Corporation 82 2018 - 2022 2021 - 2024 2022 - 2027 Co-locate radios with 4G towers 5G towers in new locations (

A simultaneous webcast of the call will be accessible via the company's website at www.avient.com/investor.

Enhancing the Recyclability of PET via Performance Additives

All Security Incidents shall be reported to Avient via email to soc@avient.com without undue delay and not later than 24 hours upon becoming aware of or suspecting a Security incident. https://www.avient.com/sites/default/files/2020-10/supplier-code-of-conduct.pdf https://www.avient.com/sites/default/files/2020-10/supplier-code-of-conduct.pdf Avient Terms and Conditions of Purchase for Goods and/or Services 12.9 Supplier will not use forced labor, as defined by U.S. Additional information is available at https://www.cbp.gov/trade/trade- community/programs-outreach/convict- importations 12.10 Supplier shall responsibly source tantalum, tin, tungsten and gold or their derivatives (3TG metals) to ensure that the Goods supplied to Avient do not directly or indirectly finance or benefit armed groups in the Democratic Republic of the Congo or an adjoining country (the “Covered Countries”), and to abide by Avient’s Policy Statement on Conflict Minerals regarding Goods supplied to Avient.

UL94 COMPLIANT MASTERBATCHES DESIGN & SAFETY High-impact colors and cutting-edge design are hugely important to the success of today’s sleek, modern electrical and electronic products.

Recognizing the importance of the Asia Pacific market, we’ve built cutting-edge innovation centers across the region that offer services and expertise for businesses in the packaging, transportation, electrical & electronics, healthcare and consumer packaged goods industries.

Microsoft PowerPoint - AVNT June IR Conferences_6.1.2023 1130AM AVIENT CORPORATION I N V E S T O R P R E S E N T A T I O N (NYSE: AVNT) J U N E 2 0 2 3 D I S C L A I M E R Forward-Looking Statements Certain statements contained in or incorporated by reference into this presentation constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995.

Microsoft PowerPoint - AVNT Mar 2023 Earnings Presentation AVIENT CORPORATION I N V E S T O R P R E S E N T A T I O N (NYSE: AVNT) M A R C H 2 0 2 3 D I S C L A I M E R Forward-Looking Statements Certain statements contained in or incorporated by reference into this presentation constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995.

Microsoft PowerPoint - AVNT Q4 2022 Earnings Presentation AVIENT CORPORATION F O U R T H Q U A R T E R 2 0 2 2 R E S U L T S A N D 2 0 2 3 F I N A N C I A L G U I D A N C E (NYSE: AVNT) F E B R U A R Y 1 5 , 2 0 2 3 D I S C L A I M E R Forward-Looking Statements Certain statements contained in or incorporated by reference into this presentation constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995.