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McAlindon Operational Excellence Thomas J. Rosenau Financial Review Richard J. Hanna consolidate • Cultures clash – commodity wins • Dependent on income derived from commodity joint ventures The First 6 Years • Globally organized along three strategic platforms • Non-core equity investment dispositions • Talent upgrades, discipline instilled throughout organization • New CEO hired to transform POL into specialty business �18 of 20 officers new • Implemented four pillar strategy • Nearly 50% of The Second 6 Years History of PolyOne – A Transformation • Focused on increasing volume, not profits • Heavily tied to cyclical markets 2000 2006 2012 The FormationThe Formation The TransformationThe Transformation The New PolyOneThe New PolyOne organization • Demonstrated ability to deliver • Nearly 50% of business operating income derived from Specialty Platform* • Specialty assets acquired *Pro forma for ColorMatrix acquisition Page 8 30% 50% 70% 90% $10 $12 $14 $16 $18 PolyOnePolyOne Stock Price S&P 500 (relative performance) Strategy and Execution Drive Results | | | | -50% -30% -10% 10% 30% $0 $2 $4 $6 $8 $10 2006 2007 2008 2009 2010 2011 2012 Page 9 Four Pillar Strategy The World’s Premier Provider of Specialized Polymer Materials, Services & Solutions Page 10 60% 80% 100% % o f O p e ra ti n g I n co m e * Old PolyOne Transformation 2012 Target “What We Said” Mix Shift Highlights Specialty Transformation Ahead of Schedule *Operating Income excludes Corporate Charges ** Pro Forma for the acquisition of ColorMatrix and divestiture of SunBelt 2% 34% 42% 50% >50% 0% 20% 40% 2005 2008 2011 2011** 2012 % o f O p e ra ti n g I n co m e * JV's PP&S Distribution Specialty Specialty OI $5M $46M $89M $117M “What We Said” Page 11 2007 2012 Target 2011 “Where we were” “What we said” “Where we are” 1) Operating Income % Specialty 3.2% 10% - 12% 8.9% PP&S 6.1% 8% - 10% 7.2% Pro forma ColorMatrix Proof of Performance Distribution 3.0% 4% - 5% 5.6% 2) Specialty Platform sss% of Operating Income 20% >50% 50% 3) Specialty Vitality Index 21% 35% - 40% 49% 4) ROIC* (pre-tax) 11% >15% 16% 5) Sales outside the US 37% >40% 40% *ROIC is defined as TTM adjusted OI divided by the sum of average debt and equity over a 5 quarter period Page 12 2011 Pro forma ColorMatrix 2015 Target “Where we are” “Where we expect to be” 1) Operating Income % Specialty 8.9% PP&S 7.2% 12 – 16% 9 – 12% Elevating our Expectations and Yours PP&S 7.2% Distribution 5.6% 2) Specialty Platform % of Operating Income 50% 3) ROIC* (after-tax) 10% 4) Adjusted Annual EPS Growth 3 yr CAGR = 71% 9 – 12% 6 – 7.5% 65 – 75% 15% Double Digit Expansion *ROIC is defined as TTM adjusted OI divided by the sum of average debt and equity over a 5 quarter period Page 13 • Four pillar strategy, coupled with our ability to execute is driving results • Strong leadership team driving growth & executing • Innovation and services provide differentiation and How do we get there?

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Committees: 1, 2 Gregory J. Committees: 2, 3 Kerry J. Committees: 1, 2 A V IE N T C O R P O R A T IO N A N N U A L R E P O R T 2 0 2 4 2024 ANNUAL REPORT Innovator of Materials Solutions AVIENT.COM

RTF Template P lac e and date: For the is s uing offic e: Shanghai, 30 March, 2018 DNV GL – Business A ssurance Suite A , Building 9, No.1591 Hongqiao Road, Changning District, Shanghai 200336, P.R. J. J.

Embora as leis individuais dos países variem, essas leis tornam ilegal o envolvimento com qualquer forma de corrupção ou suborno, e exigem que as empresas mantenham livros e registros contábeis suficientemente detalhados. As violações podem ocorrer mesmo se: • não houver intenção corrupta • o pagamento, a hospedagem ou o presente for apenas oferecido ou prometido, mas não realizado de fato • o pagamento for feito, mas o resultado desejado não for alcançado • os resultados beneficiarem alguém que não seja o corruptor (por exemplo, oferecimento de negócio a um terceiro) • a pessoa tiver sugerido ou exigido o suborno • a empresa entenda que já tenha direito à ação ou ao benefício • a pessoa “deveria estar ciente” da ocorrência do suborno O que é suborno? Uma empresa Sumário mailto:ethics.officer%40avient.com?

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RC 14001® es una norma común para las empresas químicas y sus proveedores que desean obtener la certificación ISO 14001, ampliando al mismo tiempo el alcance de esta certificación más allá de la gestión medioambiental tradicional. Los sitios de producción de Avient Toluca, Santa Clara, Ciudad de Guatemala, Cota, Suzano, Buenos Aires y Santiago cumplen con los requisitos establecidos por la RC 14001®:2015 para actividades de apoyo a la empresa, diseño, fabricación y distribución de concentrados de color y aditivos, resinas termoplásticas y granulados, compuestos especiales y colorantes.

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