Colors and special effects are incorporated with the goals of speed to market and cost savings in mind, to grow business and differentiate from competition.

In advance of the Annual Meeting, please cast your vote through the internet, by telephone, or by mail. ATTENDANCE AND PARTICIPATION Our Annual Meeting will be conducted on the internet via live webcast. We first reviewed proxy statement disclosures of a peer group of similarly-sized United States companies as a market check with respect to the compensation for our senior executives.

Colorant Chromatics PSU, PES and PPSU colorants are designed specifically for use in these resins to help boost color consistency and streamline product development for increased speed to market.

Glass fiber reinforced polymer (GFRP) dowel bars offer advantages over traditional steel or epoxy- coated steel bars: • Electromagnetic transparency: ideal for high- speed toll roads to prevent interference • Corrosion resistance: the GFRP material will not rust or corrode in salt or alkaline environments • Light weight: less than one-third the weight of steel • Does not bond to concrete: eliminates the need for sleeves or grease to allow for expansion and contraction Glasforms™ composite dowel bars are tested and approved to meet the following requirements: • ASTM 1356 Glass Transition Temperature • ASTM D570 Water Absorption • ASTM 2344 Short Beam Strength • ASTM 7617 Transverse Shear Strength Glasforms™ Composite Dowel Bars for Concrete Pavement Construction APPLICATION OVERVIEW WHY GLASFORMS PULTRUDED COMPOSITES?

This can help to reduce inventory and can allow the use of general- purpose resin Avient Value-Added Services Avient supports these colorant and additive technologies including: • A focus on sustainability with innovative materials and solutions to help you meet your sustainability goals, including PCR Color Predication Service and Product Footprint Calculator • Leading Color Trend and Design Services - Trend and color insights along with product development assistance from concept through commercialization to optimize design and gain speed to market • Avient Design - A highly specialized group of industrial designers and project engineers that provides advanced design and detailed analysis to foster higher levels of innovation • Application Development and Technical Support - Technical experts specifically trained to work directly with your team to solve definitive application challenges with new or existing approaches • Regulatory Support - Dedicated product stewardship assisting with new product approvals to reduce regulatory overheads and minimize risk • Reliable field technical services and support - Onsite support for tool design, startup, and production optimization to gain manufacturing efficiencies and help resolve technical issues

A RANGE OF WORLD-CLASS SERVICES COLOR TECHNOLOGY Custom matching, saturated colors, and special effects to fill market niches, eliminate secondary operations, and strengthen your brand PCR COLOR PREDICTION SERVICE Digital prediction tool illustrating color possibilities and limitations of post-consumer recycled (PCR) content to simplify decision making and shorten time to launch PRODUCT CARBON FOOTPRINT (PCF) CALCULATOR Methodology that evaluates the carbon footprint of Avient solutions, contributing a data point to your overall carbon footprint and supporting credible reporting AVIENT DESIGN A highly specialized group of industrial designers and project engineers that provides advanced design and detailed analysis to foster higher levels of innovation TESTING AND VALIDATION Fully accredited and in-house testing capabilities to generate data for insight into material behavior, environmental effects, and more REGULATORY SUPPORT Dedicated product stewardship team assisting with new product approvals to reduce regulatory overhead and minimize risk COLOR AND ADDITIVE DESIGN SERVICES Trend and color insights along with product development assistance from concept through commercialization to optimize design and gain speed to market RESEARCH AND DEVELOPMENT Long-term strategic solution development that addresses complex and unmet product innovation needs APPLICATION DEVELOPMENT TECHNICAL SUPPORT Technical experts specifically trained to work directly with your team to solve definitive application challenges with new or existing approaches FIELD TECHNICAL SERVICE Onsite support for tool design, startup, and production optimization to gain manufacturing efficiencies and help resolve technical issues Common compliance categories where we can assist: • UL • USP Class VI • ISO 10993 • ISO 1345 • REACH • RoHS • FDA • EU 10/2011 • China GB • MERCOSUR • USP • ISP • CPSIA • Prop 65 ColorWorks™ Design & Technology Centers Our global ColorWorks centers are focused on design, technology, and innovation for plastics.

APPLICATIONS: Power cables, Ethernet category cables, industrial cables, solar installation cables, coaxial cables, fiber optics, hybrid cables SYNCURE™ Cross-Linked Polyethylene for Power Cable Insulation • Resistant to heat, oil, creep and abrasion • Fast extrusion speeds • UL 44 & UL 4703 flame performance • UL/CSA bulletins MAXXAM™ FR W&C Flame Retardant Polypropylene for Category Cable Insulation and Cross-Webs • Alternative to FEP • Low dielectric • Thin wall extrusion capabilities • UL 444 & plenum yellow card flame performance FIRECON™ Flame Retardant Chlorinated Polyethylene for Industrial Cable Jackets • Resistance to harsh environments • Low temperature properties • UV resistance • UL 44 flame performance ECCOH™ LSFOH Low Smoke and Fume, Non-Halogen for Insulation and Jackets • Low smoke and toxicity • Improved fire safety • Resistance to chemicals • UL44 and CPR flame performance ADDITIONAL SOLUTIONS MAXXAM™ SY Foamed Polypropylene for Coaxial Cable Insulation SYNPRENE™ Flame Retardant Thermoplastic Elastomers POLYMIX™ Customer Proprietary Formulations For more information, please visit avient.com or call +1.844.4AVIENT (+1.844.428.4368). www.avient.com Copyright © 2020, Avient Corporation.

Working together, we can help you arrive at an optimal solution with speed and accuracy, while helping to lower product development and manufacturing costs.

• Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to: � Disruptions, uncertainty or volatility in the credit markets that could adversely impact the availability of credit already arranged and the availability and cost of credit in the future; � The financial condition of our customers, including the ability of customers (especially those that may be highly leveraged and those with inadequate liquidity) to maintain their credit availability; � The speed and extent of an economic recovery, including the recovery of the housing market; � The amount and timing of repurchases, if any, of PolyOne common shares and our ability to pay regular quarterly cash dividends and the amounts and timing of any future dividends; � The effect on foreign operations of currency fluctuations, tariffs, and other political, economic and regulatory risks; Changes in polymer consumption growth rates in the markets where we conduct business; Forward Looking Statements � Changes in polymer consumption growth rates in the markets where we conduct business; � Changes in global industry capacity or in the rate at which anticipated changes in industry capacity come online; � Fluctuations in raw material prices, quality and supply and in energy prices and supply; � Production outages or material costs associated with scheduled or unscheduled maintenance programs; � Unanticipated developments that could occur with respect to contingencies such as litigation and environmental matters; � An inability to achieve or delays in achieving or achievement of less than the anticipated financial benefit from initiatives related to working capital reductions, cost reductions, employee productivity goals, and an inability to raise or sustain prices for products or services; � The ability to successfully integrate acquired companies into our operations, retain the management teams of acquired companies, and retain relationships with customers of acquired companies, including without limitation, Color Matrix Group, Inc.

Személyes adatnak minősül minden olyan adat, amely személyazonosításra alkalmas, például: • a kormány által kibocsátott azonosító számok, például társadalombiztosítási vagy nemzeti biztosítási szám • javadalmazásra vonatkozó információk • kórtörténet • teljesítményre vonatkozó feljegyzések • személyes lakcím, telefonszám Internet és e-mail használat Az Avient – üzleti célú felhasználásra – számos különböző elektronikus eszközhöz nyújt hozzáférést munkatársaink. Az összes, etikai forródróton tett internetes vagy telefonos bejelentés egy független vállalathoz kerül, az pedig továbbítja az információkat a vállalati etikai tisztségviselőnek. A Magatartási kódex hatósugara A Kódex megsértése A tisztelet mindenkinek jár Sokszínűség és bevonás Hátrányos megkülönböztetés és zaklatás Munkahelyi kapcsolatok Szerfüggőség Fizikai biztonság és munkahelyi erőszak Becsületesség a munkahelyen Pontos információk, adatok és nyilvántartások Tisztességes könyvvitel Kormányzati nyomozások és vizsgálatok Politikai hozzájárulások/tevékenységek és jótékonysági hozzájárulások Bennfentes információk és azok továbbadása Számítógépes biztonság, szoftverlicenc és szerzői jog Közösségi média és a közösségi hálózatokban való részvétel A magánélet tiszteletben tartása, a személyes információk és adatok védelme Tulajdonosi és bizalmas információk, ötletek és szellemi tulajdon A vagyontárgyak védelme és használata Vállalati kommunikáció Internet és e-mail használat Üzleti feddhetetlenség Tisztességes üzletelés Vesztegetés és kenőpénz felajánlása Ügynökök és tanácsadók Verseny Ajándékok és vendéglátás Összeférhetetlenség Önérdekű kereskedés Nemzetközi kereskedelem Társadalmi felelősségvállalás Fenntarthatóság Egészség és munkavédelem, környezetvédelem Termékeink és szolgáltatásaink biztonságossága Az emberi jogok tiszteletben tartása Közös kötelezettségvállalás Erőforrások és elérhetőségek