Als u reden heeft om aan te nemen dat uw communicatie met ons niet langer veilig is, verzoeken we u om ons onmiddellijk op de hoogte van het probleem te stellen door via de onderstaande contactgegevens contact met ons op te nemen. 7.

Uw supervisor of een manager van Avient • De bedrijfsfunctionaris inzake ethiek via e-mail op ethics.officer@avient.com • Het hoofd Juridische zaken van Avient via e-mail op legal.officer@avient.com • Een lid van de juridische afdeling • De ethische hotline van Avient Ethische hotline van Avient De ethische hotline is wereldwijd in meer dan 20 talen telefonisch en via een website beschikbaar; 24 uur per dag, 7 dagen per week.

Om ni har anledning att tro att er interaktion med oss inte längre är säker, vänligen informera oss omedelbart om problemet genom att kontakta oss med hjälp av informationen under "Kontakta oss" nedan. 7.

Wenn Sie Grund zu der Annahme haben, dass Ihre Interaktion https://edpb.europa.eu/about-edpb/board/members_en mit uns nicht mehr sicher ist, informieren Sie uns bitte umgehend über das Problem, indem Sie sich über die unten stehenden „Kontakt“-Informationen an uns wenden. 7.

Si vous avez des raisons de croire que nos communications se sont plus sécurisées, veuillez nous signaler immédiatement le problème en nous contactant à l'aide des informations de la rubrique « Contactez-nous » ci-dessous. 7.

Jeżeli Kandydat ma powody, by sądzić, że komunikacja z Avient nie spełnia wymogów bezpieczeństwa, powinien on natychmiast powiadomić Avient o powstałym problemie, korzystając z informacji kontaktowych zamieszczonych poniżej. 7.

Il vostro supervisore o un qualsiasi manager Avient • Il Responsabile di etica aziendale via e-mail all’indirizzo ethics.officer@avient.com • Il Responsabile legale di Avient via e-mail all’indirizzo legal.officer@avient.com • Qualsiasi membro dell’Ufficio Legale • La linea di assistenza telefonica sull’etica Avient Linea di assistenza telefonica sull’etica Avient La Linea di assistenza telefonica sull’etica è disponibile a livello globale in oltre 20 lingue, 24 ore al giorno, 7 giorni alla settimana, per telefono e attraverso un sito Web.

subject= 5 Avient एथि कस् हॉटलाइन द एथिक्स हॉटलाइन, फ़ोन पर, एक वेबसाइट के जरिये सप्ताह में 7 दिन, दिन के 24 घंटे 20 भाषाओं में पूरे विश्व में उपलब्ध है।

PolyOne Corporation Page 4 PolyOne Commodity to Specialty Transformation • Volume driven, commodity producer • Heavily tied to cyclical end markets • Performance largely dependent on non- controlling joint ventures 2000-2005 2006 - 2009 2010 – 2015 2016 and beyond • Steve Newlin appointed, Chairman, President and CEO • New leadership team appointed • Implementation of four pillar strategy • Focus on value based selling, investment in commercial resources and innovation to drive transformation • Substantial EPS growth from $0.13 to all-time high of $1.96 • Shift to faster growing, high margin, less cyclical end markets • Key acquisitions propel current and future growth, as well as margin expansion • Specialty mix expands to 65% of Operating Income – strongest mix of earnings in history • Deliver consistent double digit annual EPS growth • Maintain >35% vitality index • Pursue strategic acquisitions that expand specialty offerings and geographic breadth • Invest and grow current and next generation talent PolyOne Corporation Page 5 Confirmation of Our Strategy The World’s Premier Provider of Specialized Polymer Materials, Services and Solutions Specialization Globalization Operational Excellence Commercial Excellence Associates PolyOne Corporation Page 6 26 Consecutive Quarters of EPS Growth PolyOne Corporation Page 7 2015 Revenues: $3.4 Billion End Markets 2015 Revenues: $3.4 Billion PolyOne At A Glance $0.12 $0.27 $0.21 $0.13 $0.68 $0.82 $1.00 $1.31 $1.80 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Adjusted EPS 66% Building & 10%Electrical & Textiles $1.96 Distribution 29% PP&S CAI 23% SEM 15%DSS PolyOne Corporation Page 8 Old PolyOne *Operating Income excludes corporate charges and special items 43% 65% 0% 40% 80% 2005 2010 2015 2020 % o f O pe ra tin g In co m e* JV's Performance Products & Solutions Distribution Specialty 80%+ Specialty OI $5M $87M $229M Mix Shift Highlights Specialty Transformation Transformation 2020 PolyOne Corporation Page 9 Color and Engineered Materials at the Heart of Specialty Transformation OPERATING MARGIN 1.7% 4.6% 5.1% 5.5% 7.2% 8.1% 12.2% 16.7% 17.0% COLOR, ADDITIVES AND INKS 1.1% 1.3% 3.4% 5.1% 9.6% 8.0% 8.6% 9.3% 12.1% 16.6% SPECIALTY ENGINEERED MATERIALS PolyOne Corporation Page 10 2006 1Q 2016 2020 “Where we were” “Where we are” Platinum Vision 1) Operating Income % Specialty: Color, Additives & Inks 1.7% 17.0% 20%+ Specialty Engineered Materials 1.1% 16.6% 20%+ Designed Structures & Solutions N/A 2.5% (TTM) 8 – 10% Performance Products & Solutions 5.5% 11.9% 12 – 14% Distribution 2.6% 6.5% 6.5 – 7.5% 2) Specialty Platform % of Operating Income 6.0% 61% 80%+ 3) ROIC* 5.0% 12.0% 15% 4) Adjusted EPS Growth N/A 22% Double Digit Expansion Proof of Performance & 2020 Goals *ROIC is defined as TTM adjusted OI divided by the sum of average debt and equity over a 5 quarter period PolyOne Corporation Page 11 Therma-Tech™ & Sheet GEON™ Vinyl Polymer ColorantsTherma-Tech™ TPE’s & Film TPE + OnForce™ Gravi-Tech™ Page 11 Film Target End Markets… Healthcare PolyOne Corporation Page 12 TPE + OnForce OnForce TPE Vibration Dampening (SEM/GLS) TPE & Film (SEM + DSS) Polymer Colorants (CAI) Thermatech Thermoplastic Elastomers TPE + OnForce OnForce Thermoplastic Elastomers Polymer Colorants (CAI) Sheet (DSS) Source: Outdoor Industry Association Target End Markets… Outdoor High Performance PolyOne Corporation Page 13 Sound & Vibration Management Fuel Handling Systems Interior & Exterior Trim Structural Braces & Brackets Interior Structural Components Lighting Air management Electronics & Cameras Fluid Handling Target End Markets… Automotive Underhood Components Roof Systems PolyOne Corporation Page 14 Target End Markets… Packaging PreservaPak™ OnColor™ Smart Batch™ VersaFlex™ TPE Cap Liner ColorMatrix™ Amosorb™ Oxygen Scavenger ColorMatrix™ Ultimate™ UV Light Barrier OnCap™ Laser Marking Additives PolyOne Corporation Page 15 Innovation Drives Earnings Growth *Specialty Platform revenue from products introduced in last five years $53 Research & Development Spending ($ millions) Specialty Platform Vitality Index Progression* 34% CAI & SEM Gross Margin 43% Target ≥ 35% Innovation Pipeline Potential PolyOne Corporation Page 16 2,883 2,414 Volume (lbs in millions) -16% $103 $192 Commercial, R&D and Marketing Spending ($M) +86% $303 $721 Adjusted Gross Profit ($M) +138% Ours is Not a Cost Cutting Story PolyOne Corporation Page 17 Design and Service as a Differentiator Right Material & Color Desired Product Design Appropriate Manufacturing Process Delivering Concept to Commercialization Connecting the Dots with iQ Design Labs and InVisiO Color Design PolyOne Corporation Page 18 Customer First Through World-Class Service Strengthening relationships through:  Providing LSS services to small/medium sized customers  Providing training in Customer Centric Selling Skills with customers World’s Best Business Process Excellence Program in 2012* World’s Best Start-up program for Lean Six Sigma Deployment in 2009* 81% 93% 16.2% On-Time Delivery Working Capital % of Sales  52% of associates trained in LSS  Five consecutive years – CFO Magazine Best Working Capital Management in the chemical industry Commitment to Operational Excellence PolyOne Corporation Page 19 30% 40% 50% 70% 80% 90% 2008 1Q 2016 Pension Funding** As of March 31, 2016 Debt Maturities & Pension Funding Net Debt / Adjusted EBITDA*= 2.5x ** includes US-qualified pension plans only*TTM 3/31/2016 $550 $600 $200 $300 $400 $500 $600 $700 $800 2022 2023 Debt Maturities As of March 31, 2016 ($ millions) Coupon Rate: 3.750% 5.250% PolyOne Corporation Page 20 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 $0.32 $0.40 $0.48 $0.10 $0.20 $0.30 $0.40 $0.50 2011 2012 2013 2014 2015 2016 Annual Dividend  Targets that expand our: • Specialty offerings • End market presence • Geographic breadth  Synergy opportunities  Adjacent material solutions  Repurchased 1.5 million shares in Q1 2016  Repurchased 17.3 million shares since early 2013  10.0 million shares are available for repurchase under the current authorization $0.24 PolyOne Corporation Page 21 The New PolyOne: A Specialty Growth Company Why Invest In PolyOne?

UNSER EHRLICHKEIT BEI DER INTEGRITÄT IN SOZIALE VERANTWORTUNG DES VERHALTENSKODEX | 7 Diversität und Inklusion Bei Avient erlaubt uns unser Stil der Offenheit und des Vertrauens, alle Herausforderungen ehrlich anzugehen; er gründet sich auf unseren fundamentalen Respekt für jedes Individuum. Unternehmensfinanzierung, Interne Prüfung, Beschaffung) Rufen Sie die Ethikhotline an oder nutzen Sie sie, wenn: • Sie einen Rat brauchen oder eine Frage haben • Sie ein Problem oder Bedenken melden wollen • Sie ein Problem oder Bedenken gemeldet haben und nicht zufrieden sind • Sie nicht sicher sind, wo Sie Informationen bekommen können • Sei kein gutes Gefühl haben, eine der sonstigen Ressourcen zu nutzen, die im Kodex genannt sind Die Ethik-Hotline ist weltweit in mehr als 20 Sprachen 24 Stunden am Tag, 7 Tage in der Woche verfügbar.