Thermoplastics and polymer composites are found in a variety of end-use products and markets, including packaging, building and construction, wire and cable, transportation, medical, furniture and furnishings, durable goods, outdoor high performance, electrical and electronics, adhesives, inks and coatings. In the medical industry, plastics are used for a vast array of devices and equipment, including blood and intravenous bags, medical tubing, catheters, lead replacement for radiation shielding, clamps and connectors to bed frames, curtains and sheeting, electronic enclosures and equipment housings. Our colorant and additives concentrates are used in a broad range of polymers, including those used in medical and pharmaceutical devices, food packaging, personal care and cosmetics, transportation, building products, wire and cable markets.

In the medical industry, plastics are used for a vast array of devices and equipment, including blood and intravenous bags, medical tubing, catheters, lead replacement for radiation shielding, clamps and connectors to bed frames, curtains and sheeting, POLYONE CORPORATION 3 electronic enclosures and equipment housings. Our offering also includes a wide range of sustainable, cost-effective stock and custom packaging solutions for various industry processes used in the food, medical, consumer and graphic arts markets. Our offering also includes a wide range of sustainable, cost-effective stock and custom packaging solutions for various industry processes used in the food, medical, consumer and graphic arts markets.

Example benefit opportunities in the United States include: • Paid vacation, sick time & holidays • Comprehensive medical, prescription drug, dental & vision plans • Health Savings Account (HSA) • 401(k) savings plan & attractive company match • Company-paid short-term & long-term disability, basic life and accidental death and dismemberment insurance • Employee Assistance Program • Voluntar y benefits, such as accident, critical illness, hospital indemnity and legal insurances • Inclusive fertility, adoption and surrogacy benefits • Virtual physical therapy In general, part-time employees in the United States who work 20 hours or more are included in paid time-off programs. HIGHLIGHTS from 2023: Key Markets Key Customer Challenges • Preser ving key natural resources • Increasing healthcare regulations • Enabling connectivity & alternative energy • Increasing regulator y compliance Avient Solutions & Services • Specialty formulations, colorants and additives to meet medical device regulations • Specialty optical fibers for telecommunications • Advanced composite and fiber solutions for alternative energy infrastructure • Regulator y compliance expertise PRESERVE SUPPORTS SUSTAINABLE INFRASTRUCTURE Infrastructure Retrofit for Hydrogen Power Fiber-Line™ Engineered Fibers LEARN MORE Healthcare Energy Consumer NON-PTFE FORMULATIONS Non-Fluorinated Polymers LubriOne™ Internally Lubricated Formulations LEARN MORE UP TO 100% BIO-BASED CARRIER Medical Devices Mevopur™ Bio-Based Polymer Solutions LEARN MORE 75% Spin Dyed Textile Yarn Renol™ Spin Dying Colorants LEARN MORE LESS WATER UP TO 40% BIO-DERIVED Pharmaceutical Tubing Versaflex™ HC BIO BT218 TPE LEARN MORE ENABLE ALTERNATIVE ENERGY SOURCES Photovoltaic Wire & Cable ECCOH™ XL 8148 Cross-Linkable Solutions LEARN MORE LEARN MORE Avient Sustainability HOME | Contents | Message from the CEO | About Us | People | Products | Planet | Per formance | Metrics | Index Sustainability Report | 2023 44Sustainability Report | 2023 44 https://www.avient.com/news/avient-showcase-world-s-strongest-fiber-and-high-performance-engineered-fibers-techtextil-2024 https://www.avient.com/sites/default/files/2024-04/LubriOne%20Internally%20Lubricated%20Formulations%20PTFE%20Free%20Series%20Product%20Bulletin.pdf https://www.avient.com/products/polymer-colorants/healthcare-colorants/mevopur-healthcare-bio-based-polymer-solutions https://www.avient.com/products/polymer-colorants/fiber-colorants/renol-fiber-colorants https://www.avient.com/sites/default/files/2023-07/Versaflex%20HC%20_%20Versaflex%20HC%20BIO%20-%20BT%20Series%20Product%20Overview.pdf https://www.avient.com/idea/understanding-needs-and-challenges-photovoltaic-cable https://www.avient.com/company/sustainability/sustainable-solutions-portfolio Product Stewardship Management Approach Protecting associates, customers and the environment by providing safe products is a priority for Avient. International standards cover areas of Quality, Environmental, Health and Safety, Automotive, Medical Device, Responsible Care® and Energy Management.

Example benefit opportunities in the United States include: • Paid vacation, sick time & holidays • Comprehensive medical, prescription drug, dental & vision plans • Health Savings Account (HSA) • 401(k) savings plan & attractive company match • Company-paid short-term & long-term disability, basic life and accidental death and dismemberment insurance • Employee Assistance Program • Voluntar y benefits, such as accident, critical illness, hospital indemnity and legal insurances • Inclusive fertility, adoption and surrogacy benefits • Virtual physical therapy In general, part-time employees in the United States who work 20 hours or more are included in paid time-off programs. HIGHLIGHTS from 2023: Key Markets Key Customer Challenges • Preser ving key natural resources • Increasing healthcare regulations • Enabling connectivity & alternative energy • Increasing regulator y compliance Avient Solutions & Services • Specialty formulations, colorants and additives to meet medical device regulations • Specialty optical fibers for telecommunications • Advanced composite and fiber solutions for alternative energy infrastructure • Regulator y compliance expertise PRESERVE SUPPORTS SUSTAINABLE INFRASTRUCTURE Infrastructure Retrofit for Hydrogen Power Fiber-Line™ Engineered Fibers LEARN MORE Healthcare Energy Consumer NON-PTFE FORMULATIONS Non-Fluorinated Polymers LubriOne™ Internally Lubricated Formulations LEARN MORE UP TO 100% BIO-BASED CARRIER Medical Devices Mevopur™ Bio-Based Polymer Solutions LEARN MORE 75% Spin Dyed Textile Yarn Renol™ Spin Dying Colorants LEARN MORE LESS WATER UP TO 40% BIO-DERIVED Pharmaceutical Tubing Versaflex™ HC BIO BT218 TPE LEARN MORE ENABLE ALTERNATIVE ENERGY SOURCES Photovoltaic Wire & Cable ECCOH™ XL 8148 Cross-Linkable Solutions LEARN MORE LEARN MORE Avient Sustainability HOME | Contents | Message from the CEO | About Us | People | Products | Planet | Per formance | Metrics | Index Sustainability Report | 2023 44Sustainability Report | 2023 44 https://www.avient.com/news/avient-showcase-world-s-strongest-fiber-and-high-performance-engineered-fibers-techtextil-2024 https://www.avient.com/sites/default/files/2024-04/LubriOne%20Internally%20Lubricated%20Formulations%20PTFE%20Free%20Series%20Product%20Bulletin.pdf https://www.avient.com/products/polymer-colorants/healthcare-colorants/mevopur-healthcare-bio-based-polymer-solutions https://www.avient.com/products/polymer-colorants/fiber-colorants/renol-fiber-colorants https://www.avient.com/sites/default/files/2023-07/Versaflex%20HC%20_%20Versaflex%20HC%20BIO%20-%20BT%20Series%20Product%20Overview.pdf https://www.avient.com/idea/understanding-needs-and-challenges-photovoltaic-cable https://www.avient.com/company/sustainability/sustainable-solutions-portfolio Product Stewardship Management Approach Protecting associates, customers and the environment by providing safe products is a priority for Avient. International standards cover areas of Quality, Environmental, Health and Safety, Automotive, Medical Device, Responsible Care® and Energy Management.

a medical technology company that focuses on eliminating pain, speeding recovery, and preventing infection for healthcare providers and patients worldwide. Jellison Retired Vice President, Chief Financial Officer of Stryker Corporation (“Stryker”), one of the world’s leading medical technology (“Medtech”) companies. We also provide other benefits such as medical, dental, life insurance and disability coverage to each United States-based Named Executive Officer, which are identical to the benefits provided to all other eligible United States-based employees (as defined in the plan document).

Hot Runner System Gates Valve Gates Valve gates offer the best solution for high production parts where surface quality is critical, such as medical and cosmetic products.

Example benefit opportunities in the United States include: • Paid vacation, sick time & holidays • Comprehensive medical, prescription drug, dental & vision plans • Health Savings Account (HSA) • 401(k) savings plan & attractive company match • Company-paid short-term & long-term disability, basic life and accidental death and dismemberment insurance • Employee Assistance Program • Voluntar y benefits, such as accident, critical illness, hospital indemnity and legal insurances In general, part-time employees in the United States who work 20 hours of more are included in paid time-off programs. wood capstock, fiber spin-dyeing) Solutions that help to protect the environment, promote long-term sustainability, and enable renewable energy (e.g., Solar/ wind energy, Sustainable construction, & 5G applications) Solutions that directly protect and preserve human health (e.g., Hygiene & Personal Protective Equipment (PPE) and medical devices) *Design for lifespan enhancement & resource conser vation as per Ellen MacArthur Foundation HOME | Contents | Message from the CEO | About Us | People | Products | Planet | Per formance | Metrics | IndexHOME | Contents | Message from the CEO | About Us | People | Products | Planet | Per formance | Metrics | Index Sustainability Report | 2022 44Sustainability Report | 2022 44 https://www.avient.com/company/sustainability/sustainable-solutions-portfolio Consumer Packaging Market Needs: Enable Circular Economy, Lighter Weight, Barrier Properties Packaging plays a critical role in protecting consumer goods & products. These international standards cover areas of Quality, Environmental, Health and Safety, Automotive, Medical Device, Responsible Care and Energy Management.

In the medical industry, plastics help save lives by safely providing a range of transparent and opaque materials that are used for a vast array of devices including blood and intravenous bags, medical tubing, catheters, lead replacement for radiation shielding, clamps and connectors to bed frames, curtains and sheeting, and electronic enclosures. Our colorant and additives concentrates are used in a broad range of polymers, including those used in medical and pharmaceutical devices, food packaging, personal care and cosmetics, transportation, building products, wire and cable markets. Our colorant and additives concentrates are used in a broad range of plastics, including those used in medical and pharmaceutical devices, food packaging, personal care and cosmetics, transportation, building products, and wire and cable markets.

Example benefit opportunities in the United States include: • Paid vacation, sick time & holidays • Comprehensive medical, prescription drug, dental & vision plans • Health Savings Account (HSA) • 401(k) savings plan & attractive company match • Company-paid short-term & long-term disability, basic life and accidental death and dismemberment insurance • Employee Assistance Program • Voluntar y benefits, such as accident, critical illness, hospital indemnity and legal insurances • Inclusive fertility, adoption and surrogacy benefits • Virtual physical therapy In general, part-time employees in the United States who work 20 hours or more are included in paid time-off programs. HIGHLIGHTS from 2023: Key Markets Key Customer Challenges • Preser ving key natural resources • Increasing healthcare regulations • Enabling connectivity & alternative energy • Increasing regulator y compliance Avient Solutions & Services • Specialty formulations, colorants and additives to meet medical device regulations • Specialty optical fibers for telecommunications • Advanced composite and fiber solutions for alternative energy infrastructure • Regulator y compliance expertise PRESERVE SUPPORTS SUSTAINABLE INFRASTRUCTURE Infrastructure Retrofit for Hydrogen Power Fiber-Line™ Engineered Fibers LEARN MORE Healthcare Energy Consumer NON-PTFE FORMULATIONS Non-Fluorinated Polymers LubriOne™ Internally Lubricated Formulations LEARN MORE UP TO 100% BIO-BASED CARRIER Medical Devices Mevopur™ Bio-Based Polymer Solutions LEARN MORE 75% Spin Dyed Textile Yarn Renol™ Spin Dying Colorants LEARN MORE LESS WATER UP TO 40% BIO-DERIVED Pharmaceutical Tubing Versaflex™ HC BIO BT218 TPE LEARN MORE ENABLE ALTERNATIVE ENERGY SOURCES Photovoltaic Wire & Cable ECCOH™ XL 8148 Cross-Linkable Solutions LEARN MORE LEARN MORE Avient Sustainability HOME | Contents | Message from the CEO | About Us | People | Products | Planet | Per formance | Metrics | Index Sustainability Report | 2023 44Sustainability Report | 2023 44 https://www.avient.com/news/avient-showcase-world-s-strongest-fiber-and-high-performance-engineered-fibers-techtextil-2024 https://www.avient.com/sites/default/files/2024-04/LubriOne%20Internally%20Lubricated%20Formulations%20PTFE%20Free%20Series%20Product%20Bulletin.pdf https://www.avient.com/products/polymer-colorants/healthcare-colorants/mevopur-healthcare-bio-based-polymer-solutions https://www.avient.com/products/polymer-colorants/fiber-colorants/renol-fiber-colorants https://www.avient.com/sites/default/files/2023-07/Versaflex%20HC%20_%20Versaflex%20HC%20BIO%20-%20BT%20Series%20Product%20Overview.pdf https://www.avient.com/idea/understanding-needs-and-challenges-photovoltaic-cable https://www.avient.com/company/sustainability/sustainable-solutions-portfolio Product Stewardship Management Approach Protecting associates, customers and the environment by providing safe products is a priority for Avient. International standards cover areas of Quality, Environmental, Health and Safety, Automotive, Medical Device, Responsible Care® and Energy Management.

Personal information is any information that can be used to identify someone, such as: • Government-issued identification numbers, such as Social Security or national insurance numbers • Compensation information • Medical history • Performance records • Personal addresses and phone numbers Internet and Email Use Avient provides our associates with access to many forms of electronic media for business use.