Homepage // News Center // PolyOne Eco-Conscious Solutions Help Schneider Electric Achieve Sustainability Goals The company was recently ranked tenth by Corporate Knights, a Canadian media and investment research company, in its Global 100, a list of the most sustainable corporations in the world. Guided by its Core Values, Sustainability Promise and No Surprises PledgeSM, PolyOne is committed to its customers, employees, communities and shareholders through ethical, sustainable and fiscally responsible principles.

Homepage // News Center // Specialty Polymer Solutions from Avient for Improved Durability and Sustainability of Healthcare Products at Pharmapack 2023 This new pre-tested bio-PP standard color range can help manufacturers speed up their product development cycle and increase the sustainability of their products. Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility

Homepage // News Center // PolyOne Helps Schneider Electric Satisfy Global Demand for Affordable, Sustainable Light and Power PolyOne’s collaborative technical support and material innovations helped Schneider Electric accelerate development of its concept – providing affordable light and power to people who do not have access to clean, safe and sustainable energy. Guided by its Core Values, Sustainability Promise and No Surprises PledgeSM, PolyOne is committed to its customers, employees, communities and shareholders through ethical, sustainable and fiscally responsible principles.

Homepage // News Center // Two New Polymer Solutions from Avient Launching at The Battery Show, Supporting Sustainability in Battery and Electric Vehicle Applications In both cases, we’re making it easier for customers to switch to sustainable options by providing comparable performance to traditional materials.” Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility

is at the forefront of emerging material and process technologies that manufacturers use to meet performance and sustainability goals. These advanced, comprehensive solutions help customers meet their sustainability goals while also improving performance."  Guided by its Core Values, Sustainability Promise and No Surprises PledgeSM,

Homepage // News Center // Avient to Present a Broad Array of Innovative and Sustainable Materials Solutions at Chinaplas 2025 Avient to Present Innovative and Sustainable Materials Solutions at Chinaplas 2025 To download a high-resolution image, please click here: FOR MEDIA USE ONLY Driving Sustainable Development in Flexible Packaging with Avient Non-PFAS Solutions (April 16, 10:30–10:50, Hall 16, Booth R31), 

Homepage // News Center // Specialty and Sustainable Healthcare Material Solutions from Avient at Medtec China 2023 Available in pre-colored formulations, they offer a sustainable drop-in replacement for fossil-based grades and can be processed and recycled in the same channels. Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility  

Homepage // News Center // Pharmapack 2025 to Feature Polymer Colorants and Additives from Avient to Enhance Performance and Sustainability Our purpose at Avient Corporation (NYSE: AVNT) is to be an innovator of materials solutions that help our customers succeed, while enabling a sustainable world. By intersecting our broad portfolio of technologies with the product roadmaps of our customers, we help create differentiated and high-performance products that make the world better and more sustainable.

Avient Corporation 18 OUR SUSTAINABILITY PILLARS People are essential to Avient’s sustainability strategy, and we invest accordingly in our associates and within our communities. Avient Corporation 19 Sustainability is integral to achieving our vision, mission, and performance that: • creates a safe and accepting environment that empowers associates to perform to their fullest potential • gives back to the communities where we work and live • enables customers to innovate solutions that help make the planet more sustainable • protects the environment by addressing climate change, conserving natural resources and preventing pollution • actively manages risk for investors & yields financial performance Avient Corporation 20 EXTERNAL ALIGNMENT DEEPLY EMBEDDED IN OUR CULTURE Avient Corporation 21 MEGATRENDS OFFER OPPORTUNITIES FOR SUSTAINABLE SOLUTIONS Advancements in Technology Transformation of Municipalities Lifestyle Refresh Rethinking Globalization Evolution of Healthcare Avient Corporation 22 SUSTAINABILITY TRENDS DRIVING AVIENT’S GROWTH Changes in consumer behavior driven by climate change & desire to reduce plastics waste Consumers seeking to buy more sustainable products from more sustainable companies Brand owner and retailer demand to meet sustainability targets & needs Rising emphasis on preserving and protecting natural resources & human life Increased current and pending government legislation and regulations CONSUMERS WANT SUSTAINABLE PRODUCTS Source: Simon Kucher 2022 Avient Corporation 23 85% Consider sustainability when they purchase 60% Rate sustainability as a key criterion in purchasing decisions 34% Are willing to pay more for sustainable products 25% Average premium consumers are willing to pay for sustainable products PURPOSE-DRIVEN CONSUMERS NOW LARGEST SEGMENT Source: IBM / National Retail Federation 2022 Avient Corporation 24 “Purpose-driven consumers seek products and brands that align with their values and provide health and wellness benefits. They’re willing to change their shopping habits to reduce environmental impact and they care about sustainability and recycling.” 66% Prefer to buy sustainable products 44% Of consumers are purpose-driven, an all-time high Product-Driven 4% Brand-Driven 15% Value-Driven 37% Purpose-Driven 44% Drivers of Purchasing Decisions Avient Corporation 25 SUSTAINABLY-MARKETED PRODUCTS GROW 2X FASTER 100 110 120 130 140 150 160 2017 2018 2019 2020 2021 2022 Sustainably-Marketed Products vs.

SUSTAINABILITY REPORT 2021 SUSTAINABILITY FOR A BETTER TOMORROW Interactive PDF Click on a listing below to be taken directly to that page. Sustainable product development and other commitments are outlined in Avient’s 2030 Sustainability Goals. Innovating a Sustainable Future As a global leader in innovative sustainable solutions, we are dedicated to collaborating with our customers to help them achieve their sustainability goals.