Politica globale Avient anti-concussione e anti-corruzione Politica globale Avient anti-concussione e anti-corruzione Indice La nostra Politica globale su anti-corruzione e anti-concussione 1 Importanza della conformità 1 La nostra responsabilità 1 Cos’è una tangente? Anche 1 Consultate la sezione Regali e Ospitalità del Codice di condotta di Avient e la nostra Politica sui doni e intrattenimento per stabilire se la spesa proposta sia consentita. se le leggi specifiche di ogni singolo Paese variano, queste leggi dichiarano illegale intraprendere qualsiasi forma di corruzione o concussione e impongono alle società di tenere libri, registri e conti in modo adeguatamente dettagliato. Tale divieto si applica sia se l’offerta o il pagamento sono effettuati direttamente sia tramite un’altra persona • Inserire voci fuorvianti, incomplete o false nei libri e nei registri di Avient • Ignorare i segnali di allerta quando si tratta con terze parti Indice Nord America Sede globale Avon Lake, Stati Uniti 33587 Walker Road Avon Lake, Ohio, Stati Uniti 44012 Numero verde: +1 866 765 9663 Telefono: +1 440 930 1000 Fax: +1 440 930 3064 Asia Pacifico Sede regionale Shanghai, Cina 2F, Block C 200 Jinsu Road Pudong, 201206 Shanghai, Cina Telefono: +86 (0) 21 6028 4888 Fax: +86 (0) 21 6028 4999 America del Sud Sede regionale San Paolo, Brasile Av.

Globalna polityka przeciwdziałania łapownictwu i korupcji Avient Data wydania: 1 lipca 2020 r. Spis treści Nasza globalna polityka przeciwdziałania łapownictwu i korupcji 1 Znaczenie postępowania zgodnego z przepisami 1 Nasza odpowiedzialność 1 Co to jest łapówka? Ofert korzyści majątkowych nie należy mylić z uzasadnionymi, mieszczącymi się w rozsądnych granicach i zgodnymi z prawem wydatkami na upominki, rozrywki biznesowe i inne legalne działania bezpośrednio związane z prowadzaniem działalności przez Avient. 1 1 Aby określić, czy proponowany wydatek jest dozwolony, należy zapoznać się z treścią części Upominki oraz przejawy gościnności w Kodeksie postępowania Avient oraz z Polityką dotyczącą upominków i rozrywki.

PolyOne - Bilingual T&Cs - Hungary - 1 - PAI-376902v1 TERMS AND CONDITIONS OF SALE The Terms and Conditions herein apply to the sale of PolyOne products 1. All late payments shall bear an annual interest of one month (1) EURIBOR plus 8% accrued on a daily basis, notwithstanding any damages. Minden késedelmes fizetés az EURIBOR egy (1) hónapra vetített éves kamatának plusz 8 százaléknak a felszámítását vonja maga után napi elszámolással, a károk nélkül.

Globale Richtlinie von Avient zur Bekämpfung von Bestechung und Korruption (Anti-Bribery and Anti-Corruption, ABAC) Veröffentlicht: 1. Juli 2020 Inhaltsangabe Unsere globale Richtlinie zur Bekämpfung von Bestechung und Korruption 1 Bedeutung der Compliance 1 Unsere Verantwortung 1 Was ist Bestechung? Das Anbieten geldwerter Zuwendungen sollte nicht mit angemessenen, begrenzten und gesetzlich zulässigen Ausgaben für Geschenke, Unterhaltung und andere legitime Aktivitäten verwechselt werden, die direkt mit der Geschäftstätigkeit von Avient zusammenhängen. 1 1 Richten Sie sich bei der Entscheidung, ob geplante Ausgaben zulässig sind, nach dem Abschnitt Geschenke und Bewirtung des Verhaltenskodex von Avient und nach unserer Richtlinie zu Geschenken und Unterhaltung.

PolyOne Corporation Page 1 PolyOne Investor Presentation Wells Fargo Industrial & Construction Conference May 2015 PolyOne Corporation Page 2 Forward-Looking Statements  In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. S&P 500 PolyOne Corporation Page 9 2006 Q1 2015 2015 Target “Where we were” “Where we are” (Est. in 2012) 1) Operating Income % Specialty: Global Color, Additives & Inks 1.7% 16.2% 12 – 16% Global Specialty Engineered Materials 1.1% 16.3% 12 – 16% Designed Structures & Solutions 1.4% (2012) 2.7% 8 – 10% Performance Products & Solutions 5.5% 6.5% 9 – 12% Distribution 2.6% 5.9% 6 – 7.5% 2) Specialty Platform % of Operating Income 6.0% 69% 65 – 75% 3) ROIC 5.0% 11.4% 15% 4) Adjusted EPS Growth N/A 5% Double Digit Expansion Proof of Performance & 2015 Goals PolyOne Corporation Page 10 Innovation Drives Earnings Growth *Percentage of Specialty Platform revenue from products introduced in last five years $20 $53 2006 2014 Research & Development Spending ($ millions) Specialty Platform Vitality Index Progression* 14% 27% 2006 2014 Specialty Platform Gross Margin % 20% 44% 2006 2014 Specialty Vitality Index Target ≥ 35% PolyOne Corporation Page 11 Megatrends Aligned with Key End Markets Decreasing Dependence on Fossil Fuels Protecting the Environment Improving Health and Wellness Megatrend End Markets Globalizing and Localizing Health & Wellness Transportation Packaging Consumer PolyOne Corporation Page 12 Prototype Frame Opportunity Scale-up & Test Market Build Business Case Commercial Launch Phase 1 Phase 2 Phase 3 Phase 4 Phase 5 4 11 5 10 6 9 3 4 2 15 9 1 10 4 Breakthrough Platform Derivative A Rich Pipeline of Opportunity Number of Projects 25 14 19 17 18 93 Addressable Market ($ millions) $800 $450 $450 $1,700 PolyOne Corporation Page 13 60% 98% 20% 30% 40% 50% 60% 70% 80% 90% 100% 2008 Q1 2015 Pension Funding** As of March 31, 2015 Debt Maturities & Pension Funding – 3/31/15 Net Debt / EBITDA* = 2.1x $49 $317 $600 $0 $100 $200 $300 $400 $500 $600 $700 $800 2015 2020 2023 Debt Maturities As of March 31, 2015 ($ millions) Coupon Rate: 7.500% 7.375% 5.250% ** includes US-qualified pension plans only *TTM 3/31/2015 PolyOne Corporation Page 14 Free Cash Flow and Strong Balance Sheet Fund Investment / Shareholder Return  Expanding our sales, marketing, and technical capabilities  Investing in operational and LSS initiatives  ~75% of capital expenditures fund growth initiatives Organic Growth Acquisitions Share Repurchases Dividends $0.16 $0.20 $0.24 $0.32 $0.40 $0.10 $0.20 $0.30 $0.40 $0.50 2011 2012 2013 2014 2015 Annual Dividend  Targets that expand our: • Specialty offerings • End market presence • Geographic breadth  Synergy opportunities  Adjacent material solutions  Repurchased over 500k shares in Q1 2015  Repurchased 11.8 million shares since early 2013  8.2 million shares are available for repurchase under the current authorization PolyOne Corporation Page 15 PolyOne Core Values Innovation Collaboration Excellence PolyOne Corporation Page 16 The New PolyOne: A Specialty Growth Company Why Invest In PolyOne? Platform operating income mix percentage 2005* 2006* 2007* 2008* 2009* 2010* 2011 2012 2013 2014 2015 Q1 Global Color, Additives and Inks $ 4.3 $ 8.9 $ 25.7 $ 28.1 $ 25.2 $ 37.7 $ 50.2 $ 75.3 $ 104.0 $ 124.9 $ 33.8 Global Specialty Engineered Materials 0.4 3.9 4.9 17.6 20.6 49.7 45.9 47.0 57.2 72.4 23.1 Designed Structures and Solutions - - - - - - - - 33.4 45.1 3.2 Specialty Platform $ 4.7 $ 12.8 $ 30.6 $ 45.7 $ 45.8 $ 87.4 $ 96.1 $ 122.3 $ 194.6 $ 242.4 $ 60.1 Performance Products and Solutions 75.7 64.2 65.8 31.3 33.1 54.0 27.7 38.8 56.0 63.1 11.5 Distribution 19.5 19.2 22.1 28.1 24.8 42.0 56.0 66.0 63.3 68.2 15.7 Joint ventures 91.9 102.9 34.8 28.6 25.5 18.9 5.0 - - - - Corporate and eliminations (51.5) 34.5 (73.3) (425.1) 7.9 (27.7) 18.2 (89.6) (82.4) (218.6) (17.2) Operating income (loss) GAAP $ 140.3 $ 233.6 $ 80.0 $ (291.4) $ 137.1 $ 174.6 $ 203.0 $ 137.5 $ 231.5 $ 155.1 $ 70.1 Less: Corporate operating expense 51.5 (34.5) 73.3 425.1 (7.9) 27.7 (18.2) 89.6 82.4 218.6 17.2 Operating income excluding Corporate $ 191.8 $ 199.1 $ 153.3 $ 133.7 $ 129.2 $ 202.3 $ 184.8 $ 227.1 $ 313.9 $ 373.7 $ 87.3 Specialty platform operating mix percentage 2% 6% 20% 34% 35% 43% 52% 54% 62% 65% 69% * Historical results have not been restated for the Resin business divestiture or the related resegmentation. 2 Adjusted EPS 2006Y* 2007Y* 2008Y* 2009Y* 2010Y 2011Y 2012Y 2013Y 2014Y 2015 Q1 Net income attributable to PolyOne common shareholders $ 130.9 $ 40.9 $ (417.0) $ 106.7 $ 152.5 $ 153.4 $ 53.3 $ 94.0 $ 78.0 $ 30.2 Joint venture equity earnings, after tax (68.5) (26.1) (20.8) (19.0) (14.7) (3.7) - - - - Special items, after tax(1) (21.2) 41.4 310.0 (31.0) 15.8 (30.5) 35.7 30.4 101.0 5.5 Tax adjustments(2) (30.0) (30.7) 147.2 (44.9) (88.3) (42.3) 0.5 2.2 (10.5) 5.9 Adjusted net income $ 11.2 $ 25.5 $ 19.4 $ 11.8 $ 65.3 $ 76.9 $ 89.5 $ 126.6 $ 168.5 $ 41.6 Diluted shares 92.8 93.1 92.7 93.4 96.0 94.3 89.8 96.5 93.5 90.1 Adjusted EPS $ 0.12 $ 0.27 $ 0.21 $ 0.13 $ 0.68 $ 0.82 $ 1.00 $ 1.31 $ 1.80 $ 0.46 * Historical results are shown as presented in prior filings and have not been updated to reflect subsequent changes in accounting principal or discontinued operations. (1) Special items are a non-GAAP financial measure.

Globální zásady boje proti úplatkářství a korupci společnosti Avient Vydáno: 1. července 2020 Obsah Globální zásady boje proti úplatkářství a korupci společnosti Avient 1 Důležitost dodržování předpisů 1 Naše odpovědnost 1 Co je úplatek? Nabízení čehokoli hodnotného by nemělo být zaměněno s přiměřenými a omezenými zákonnými výdaji za dary, obchodní zábavu a jiné legitimní činnosti přímo související s výkonem práce pro společnost Avient. 1 Důležitost dodržování předpisů Bez ohledu na to, kde na světě působíme, se zákony proti úplatkářství a korupci vztahují na naše podnikání, mimo jiné včetně zákona o zahraničních korupčních praktikách 1 V části Dary a pohoštění Kodexu chování společnosti Avient a naše Zásady pro dary a zábavu získáte informace o tom, jak určit, zda jsou vámi navrhované výdaje povoleny. Tento zákaz platí, pokud je nabídka nebo platba realizována přímo nebo prostřednictvím jiné osoby. • Neprovádějte zavádějící, neúplné nebo falešné záznamy v účetních knihách a záznamech společnosti Avient • Při jednání s třetími stranami neignorujte varovné signály domovská stránka | obsah Severní Amerika Globální centrála Avon Lake, Spojené státy 33587 Walker Road Avon Lake, OH, Spojené státy 44012 Bezplatná linka: +1-866-765-9663 Telefon: +1-440-930-1000 Fax: +440 930 3064 Asie a Tichomoří Regionální centrála Šanghaj, Čína 2F, Blok C 200 Jinsu Road Pudong, 201206 Šanghaj, Čína Telefonní číslo: +86 (0) 21 6028 4888 Fax: +86 (0) 21 6028 4999 Jižní Amerika Regionální centrála Sao Paulo, Brazílie Av.

The resulting tensile test data shown in Figure 1 gives an indication of the variation in material response that can be observed as a function of the fibre orientations. In reality, the material response can fall anywhere between the curves shown in Figure 1. Figure 1: Tensile test data as a function of the fibre orientation 0° (orange), 45° (green), 90° (blue) https://www.hexagonmi.com Figure 4: Failure location in the flexural test for the isotropic modelling Figure 6: Failure location in the tensile test for the isotropic modelling approach (left), Digimat anisotropic modelling approach (middle) and reality (right) Figure 3: Flexural test results with the isotropic modelling approach (orange) and Digimat anisotropic modelling approach (green) Figure 5: Tensile test results with the isotropic modelling approach (orange) and Digimat anisotropic modelling approach (green) Figure 5 shows the tensile test results with, again, a convincing advantage for the Digimat anisotropic modelling approach against the isotropic modelling approach.

PRODUCT SELECTION GUIDE WIRE & CABLE SOLUTIONS Specialty Engineered Materials High performance insulation, jacketing, and cross-web formulations for the wire and cable industry Syncure™ XLPE Cross-linkable Polyethylene Formulations • Ambient curing • Flame performance • Resistant to heat, oil, creep, & abrasion • Low temperature properties • Low capital investment • High extrusion speeds • DBDPE-free grades available • UL/CSA bulletins Maxxam™ FR Flame Retardant Polyolefin Formulations • FEP alternative • Fire performance • UL 444 & plenum yellow card compliance • Low dielectric • High extrusion speeds • Thin wall extrudability Maxxam™ SY Foamable Flame Retardant Formulations • Low dielectric • Uniform cell structure • Crush & heat resistance • Ease of chemical foaming ECCOH™ Low Smoke and Fume Non-Halogen Formulations • Improved fire safety • Low smoke, fume, non-halogen (LSFOH) formulations • Chemical resistance ECCOH™ XL Cross-Linkable Solutions • Non-halogen, low smoke, toxicity, & corrosiveness • Excellent mechanical & electrical properties • Easily processed • Operating temperature of 90°C • Moisture cure technology Synprene™ Flame Retardant Thermoplastic Elastomers • Flexibility • Flame performance • Low temperature brittleness (LTB) resistance • Chemical resistance • Easily colored FireCon™ CPE Insulation Jacketing Formulations • Resistance to harsh environments • Low temperature performance • Flame performance • High extrusion speeds • Sunlight resistance FEATURES SPECIFICATION ECCOH™ XL 8148 Non-halogen, low smoke, toxicity, & corrosiveness EN50618 Syncure™ S100FH Horizontal flame UL 44 Syncure™ S100FH-XUV Horizontal flame, UV resistant UL 44 Syncure™ S100FH-UV Horizontal flame, FV-1 flame, UV resistant UL 44, UL 4703 Syncure™ S100FV VW-1 flame UL 44 Syncure™ S100FV-UV VW1, UV resistant UL 44 Syncure™ S112NA Non-flame retardant CSA 22.2 Syncure™ S120NA Non-flame retardant NSF 61 Syncure™ S200FH Horizontal flame, DBDPE-free UL 44 Syncure™ S200FV VW-1, DBDPE-free UL 44 INSULATION FOR POWER CABLE SYSTEMS Low Voltage Power Cables • Flame performance • Resistance to heat, oil, creep, & abrasion • Low temperature performance • Low capital investment • High extrusion speeds INSULATION & CROSS-WEBS FOR DATA CABLE SYSTEMS Category Cables • FEP alternative • Flame performance • Low dielectric constant • High extrusion speeds & thin wall capability • Chemical resistance • Low temperature performance • Flexibility FEATURES SPECIFICATION Maxxam™ FR 0521-48 R1 Low smoke & fume, non-halogen UL 444 Maxxam™ FR 0587-21 R3 Halogenated to plenum performance UL 444 Optical Fiber Cables • Resistance to harsh environments, chemicals, & sunlight • Low temperature brittleness (LTB) resistance • Low smoke & toxicity • Flexibility • High extrusion speeds FEATURES SPECIFICATION ECCOH™ 6649 UV Low DD Low smoke & fume, non-halogen Meets customer-specific flame requirements Coaxial Cables • Flexibility • High extrusion speeds • Low dielectric constant • Uniform cell structure • Crush & heat resistance FEATURES SPECIFICATION Maxxam™ SY 89-22-7 Foamable Meets customer-specific flame requirements JACKETING FOR POWER & DATA CABLE SYSTEMS Low & Medium Voltage Jacketing • Resistance to harsh environments, chemicals, & UV degradation • Low temperature brittleness (LTB) resistance • Low smoke & toxicity • Flexibility • High extrusion speeds • Easily colored FEATURES SUBMARKETS & USES FireCon™ CPE 30-33 RoHS Black Flame retardant, flexible Building & construction, industrial, nuclear FireCon™ CPE 37-36 RoHS Black Flame retardant, flexible Building & construction, industrial, nuclear FireCon™ CPE 30-20 RoHS Natural Flame retardant, flexible Building & construction, industrial, nuclear ECCOH™ 5549 UV Low smoke & fume, non-halogen, flame retardant Building & construction, industrial ECCOH™ 6649 UV Low DD Low smoke & fume, non-halogen, flame retardant Optical fiber, ducts ECCOH™ 5981 UV Low smoke & fume, non-halogen, flame retardant Industrial, Teck 90 wire Synprene™ RT5180 Flame retardant, LTB resistance Building & construction, industrial Synprene™ RT5180UV Flame retardant, LTB resistance Building & construction, industrial Synprene™ RT3870M Flame retardant, LTB resistance Building & construction, industrial 1.844.4AVIENT www.avient.com Copyright © 2023, Avient Corporation.

Avient Corporation ประกาศความเป็นส่วนตวัสําหรบัผูส้มคัรงาน เรายนิดทีีคุ่ณสนใจในการทํางานกบั Avient Avient Corporation และบรษิทัในเครอื (เรยีกรวมกนัว่า “Avient” “เรา” “พวกเรา” หรอื “ของเรา”) มุ่งมั่นทีจ่ะปกป้องความเป็นส่วนตวัและขอ้มูลส่วนบุคคลทีร่วบรวมจากผูส้มคัรงานผ่านขัน้ตอนการสมคัรงานทางออนไลนแ์ละชอ่งท างอืน่ ๆ ประกาศความเป็นส่วนตวัสําหรบัผูส้มคัรงานนี ้(“ประกาศ”) ระบุวธิทีี ่Avient รวบรวม ใช ้ หรอืเปิดเผยขอ้มูลส่วนบุคคลจากผูส้มคัรงานและผูส้มคัร (เรยีกรวมกนัว่า “คุณ”) เมือ่คุณเขา้ถงึหรอืใชเ้ว็บไซตห์างานของเรา รวมถงึ https://avient.referrals.selectminds.com/ (“เว็บไซต”์) ประกาศฉบบันีไ้ม่ครอบคลุมถงึการใชบ้รกิารของ Avient ในฐานะผูบ้รโิภคหรอืการใชเ้ว็บไซตแ์ละแอปพลเิคชนัของบุคคลทีส่ามใด ๆ ทีคุ่ณอาจม ี รวมถงึเว็บไซตใ์ดทีเ่ช ือ่มโยงไปยงัเว็บไซตข์องเรา สําหรบัขอ้มูลเพิม่เตมิเกีย่วกบัวธิทีี ่Avient ประมวลผลขอ้มูลส่วนบุคคลของคุณสําหรบับรกิารเหล่านีแ้ละเว็บไซตข์องบุคคลทีส่าม โปรดเยีย่มชมคําแถลงความเป็นส่วนตวัของ Avient Corporation ซึง่มอียู่ที ่https://www.avient.com/company/policies-and-governance/avient- corporation-privacy-statement) กอ่นทีคุ่ณจะดําเนินการสมคัรต่อไป เราตอ้งการทีจ่ะแจง้ใหคุ้ณทราบสัน้ ๆ เกีย่วกบัวธิกีารทีเ่ราประมวลผลและปกป้องขอ้มูลส่วนบุคคลของคุณ โปรดอ่านประกาศฉบบันีอ้ย่างละเอยีดถีถ่ว้น โดยการส่งใบสมคัร เรซเูม่และ/หรอื CV ของคุณโดยใชเ้ครือ่งมอืการสมคัรออนไลนข์องเรา ขอ้มูลส่วนบุคคลของคุณจะไดร้บัการจดัการและปกป้องตามประกาศฉบบันี ้ เมือ่คุณไดส้่งใบสมคัรของคุณแลว้ คุณอาจจะเพิม่ขอ้มูลของคุณไปยงัคลงัผูส้มคัรทัว่โลกของเราได ้การทําเชน่นีจ้ะชว่ยให ้Avient สามารถแจง้ใหคุ้ณทราบถงึตําแหน่งทีน่่าสนใจอืน่ ๆ ทีคุ่ณอาจมคีุณสมบตัเิหมาะสม หากคุณมคีําถามใด ๆ เกีย่วกบัขอ้มูลส่วนบุคคลของคุณหรอืตอ้งการตดิต่อเราดว้ยเหตุผลอืน่ใด โปรดใชข้อ้มูลการตดิต่อทีใ่หไ้วด้า้นล่าง หน่วยงาน Avient ในพืน้ทีข่องเขตอํานาจศาลทีคุ่ณสมคัรงานจะทําหนา้ทีเ่ป็นผูค้วบคุมขอ้มูลเกีย่วกบัขอ้มูลส่วนบุคคลของคุณ 1. ตดิต่อเรา หากคุณมคีําถามใด ๆ หรอืตอ้งการใชส้ทิธิข์องคุณ คุณสามารถตดิต่อเราไดท้ี:่ The Corporate Privacy Officer Avient Corporation 33587 Walker Road Avon Lake, Ohio 44012 อเีมล: PRIVACY.OFFICER@AVIENT.COM โทรศพัท:์ 1-800-901-2078 คุณยงัสามารถส่งคําถามหรอืคําขอเกีย่วกบัความเป็นส่วนตวัของคุณผ่านแบบฟอรม์ออนไลนไ์ด ้ สามารถตดิต่อเจา้หนา้ทีด่า้นการคุม้ครองขอ้มูลของ Avient ไดท้ี ่PRIVACY.OFFICER@AVIENT.COM ** สําหรบัผูส้มคัรในเปรู ขอ้มูลส่วนบุคคลจะไดร้บัการเก็บไวใ้นคลงัฐานขอ้มูล "[avient.taleo.net]" ซึง่ลงทะเบยีนใน National Personal Data Protection Registry ดว้ยรหสั RNPDP-PJP Nº [*]" วนัทีม่ผีลบงัคบัใช:้ 1 สงิหาคม 2020 mailto:PRIVACY.OFFICER@AVIENT.COM https://privacyportal.onetrust.com/webform/b25cf7b1-a93a-4d26-8c84-ceda4d0ae91b/e180cbe4-d1b9-49bd-b621-cb5f6a0f42cb mailto:PRIVACY.OFFICER@AVIENT.COM

TIER 1 SUPPLIER S E A T B U C K L E S Y S T E M • Rapid development of 3 colors for global OEM platform, for 3 materials (POM, SAN, PP) • Help Tier 1 transition from printing to laser marking of buckles • Develop formulation that offers laser marking solution plus color • Quick reaction to develop three colors for this global vehicle launch • Smartbatch™ color + laser marking formulation met requirements for critical safety components Smartbatch™ Combination Colorants & Additives KEY REQUIREMENTS WHY AVIENT?