Abernathy N. Goff N. Goff — N.

Colorants and Additives for Wire & Cable – N. Explore our full portfolio for Wire & Cable applications (N.

Daher sollte niemand, der im Namen von Avient arbeitet, Geschenke oder Bewirtung gewähren, die vertretbarerweise als Versuch interpretiert werden könnte(n), den Empfänger in seiner Beziehung zu Avient unangemessen zu beeinflussen.

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Industrial Valle del Cinca S/N Apartado Barbastro, Huesca E-22300 Spain Design and Manufacture of Specialty Engineered Thermoplastics 65536-116858Certificate No: Page 8 of 53 ABS Quality Evaluations ABS Quality Evaluations, Inc. 1701 City Plaza Drive, Spring, TX 77389, U.S.A.

Daher sollte niemand, der im Namen von Avient arbeitet, Geschenke oder Bewirtung gewähren, die vertretbarerweise als Versuch interpretiert werden könnte(n), den Empfänger in seiner Beziehung zu Avient unangemessen zu beeinflussen.

D o ll ar ( $) M il li o n s 2017 2018 2019 2020 2021 $83 *Avient Sustainable Solutions definitions aligned with FTC 2012 Guide for the Use of Environmental Marketing Claims (“Green Guides”) ^2020 is Pro forma to include full year of the Clariant Color business Revenue from Sustainable Solutions* 2016–2021 Lightweighting Eco-conscious Sustainable Infrastructure Human Health & Safety Reduced Energy Use Bio-polymers Recycle Solutions VOC Reduction 2016 2017 2018 2019 2020PF^ 2021 $915M $790M $550M $405M $455M $340M HOME | Contents | Message from the CEO | Who We Are | People | Products | Planet | Performance | Metrics | IndexHOME | Contents | Message from the CEO | Who We Are | People | Products | Planet | Performance | Metrics | Index Sustainability Report | 2021 42 Reducing Carbon Footprint What is a carbon footprint*? GHG Emissions (MT) Greenhouse Gas Emissions (MT Scope 1 & 2 GHG) Greenhouse Gas Emissions Intensity (MT 1 & 2 GHG/ MT Sales) 2019 2020 2021 � ������ ������� ������� ������� .39 .25 .21 .45 .40 .35 .30 .25 .20 .15 .10 .05 0� �� �� �� �� ��� N u m b e r o f P ro je ct s Energy Saving Activities 2019 2020 2021 102 ENERGY SAVING PROJECTS IN 2021 � ������� �������� �������� �������� Total Energy (GJ) Energy Intensity (MWh/MT Sales) Total Energy 2019 2020 2021 1.10 1.00 .90 .80 .70 .95 .98 .95 HOME | Contents | Message from the CEO | Who We Are | People | Products | Planet | Performance | Metrics | IndexHOME | Contents | Message from the CEO | Who We Are | People | Products | Planet | Performance | Metrics | Index Sustainability Report | 2021 65 https://www.avient.com/sites/default/files/2021-03/2020-avient-cdp-climate-change-full-report.pdf https://www.cdp.net/en Sustainability Report | 2021 66 Avient is committed to eliminating or reducing waste generated by our operations and enabling our customers to meet their waste minimization goals. Waste: Preventing, Minimizing, Eliminating 6% Decrease in Waste to Landfill from 2019 0 Reportable Releases in Excess of Permitted Level to the Environment Since 2013 Total Waste Metric Tons Kg Waste/MT Sales Total Waste to Landfill � ����� ����� ����� ������ 2019 2020 2021 2030 Goal M e tr ic T o n s � ����� ������ ������ ������ 2019 2020 2021 70 60 50 40 30 20 10 0 58.27 54.16 53.51 HOME | Contents | Message from the CEO | Who We Are | People | Products | Planet | Performance | Metrics | IndexHOME | Contents | Message from the CEO | Who We Are | People | Products | Planet | Performance | Metrics | Index Sustainability Report | 2021 66 Eliminating Plastic Waste Plastic is a miraculous, versatile material that positively impacts our world.

Select from: ☑ No D-U-N-S number (1.6.1) Does your organization use this unique identifier? Usage of durable plastics goods and/or components (including mixed materials) (10.2.1) Activity applies Select from: ☑ No (10.2.2) Comment This is not relevant to our operations 744 Production/commercialization of plastic packaging (10.2.1) Activity applies Select from: ☑ No (10.2.2) Comment This is not relevant to our operations Production/commercialization of goods/products packaged in plastics (10.2.1) Activity applies Select from: ☑ No (10.2.2) Comment This is not relevant to our operations Provision/commercialization of services that use plastic packaging (e.g., food services) (10.2.1) Activity applies Select from: ☑ No (10.2.2) Comment This is not relevant to our operations Provision of waste management and/or water management services 745 (10.2.1) Activity applies Select from: ☑ No (10.2.2) Comment This is not relevant to our operations Provision of financial products and/or services for plastics-related activities (10.2.1) Activity applies Select from: ☑ No (10.2.2) Comment This is not relevant to our operations Other activities not specified (10.2.1) Activity applies Select from: ☑ No (10.2.2) Comment n/a [Fixed row] (10.3) Provide the total weight of plastic polymers sold and indicate the raw material content. 746 Total weight of plastic polymers sold during the reporting year (Metric tons) Raw material content percentages available to report Please explain 31462 Select all that apply ☑ None A main cornerstone of our business is production and commercialization of polymers. Production of plastic (10.6.1) Total weight of waste generated during the reporting year (Metric tons) 13528.66 (10.6.2) End-of-life management pathways available to report 747 Select all that apply ☑ Recycling ☑ Waste to Energy ☑ Incineration ☑ Landfill (10.6.4) % recycling 34.9 (10.6.6) % waste to energy 19.5 (10.6.7) % incineration 1 (10.6.8) % landfill 44.6 (10.6.12) Please explain Our sustainability goal, annual reduction of landfill intensity by 3%, results in strategic and innovative projects to help continually reduce waste to landfill Commercialization of plastic (10.6.1) Total weight of waste generated during the reporting year (Metric tons) 0 (10.6.2) End-of-life management pathways available to report Select all that apply ☑ Incineration 748 (10.6.7) % incineration 0 (10.6.12) Please explain n/a [Fixed row] 749 C11.