AVIENT OVERVIEW OUR VISION: Creating specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world 2023 Financial GuidanceCompany Overview 2022 Pro Forma Revenue By: 9,700 Employees 104 Manufacturing Sites 20,000+ Customers Key Highlights  Premier formulator of specialized and sustainable material solutions  Asset-light business model, with flexibility to adapt to customer needs  Best-in-class technology and service (140+ PhDs / 2,500+ patents)  History of transformation through successful M&A while consistently returning cash to shareholders  Poised for continued future growth in excess of GDP $3.3B Revenue $2.40 $525M Adjusted EBITDA 16.0% Adjusted EBITDA Margins $180M Free Cash Flow 3.0x Net Leverage Over $1B in share buybacks since 2011 Raised dividend for 12 consecutive years, a 16% CAGR since 2011 Geography Segment Industry U.S. & Canada 64% 36% Specialty Engineered Materials Color Additives and Inks 40% 37% 18% 9% 4% 4% Building & Energy Telecom 4 CREATING A WORLD-CLASS SUSTAINABLE ORGANIZATION 1. 6.5% annualized long term sales growth leveraging sustainable solutions, composites, healthcare and emerging regions 2. We create specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world.

The new material gives an improved rubber-like feel to finished overmolded parts. The new material can be colored and does not need to be pre dried before processing.

Get the look and touch of metal – With grades suitable for metalization and electroplating you can achieve the look and feel of metal FOR CONVERTERS Compete in premium markets – Gravi-Tech material’s luxury aesthetics allow plastics converters to reach new markets by competing against aluminum, zinc, iron, or steel and other alloys.

Our experienced research & development and engineering teams are constantly developing and testing new coating technology to diversify our product offering and meet the specific needs of our customers.

If the simulation fails, parameters can be modified – enter a new material, modify the design, augment manufacturing, etc. – to yield the desired results.

Our products enable the search for new energy reserves and extend the life of fiber optic telecommunication cables.

PRODUCT BULLETIN LEGISLATION & TARIFFS As the packaging industry seeks to align with global sustainability trends, many new legislative changes surrounding single use plastic packaging can be observed.

The 33 most popular colors from our Epic standard portfolio are now even better—with improved opacity and the ability to cure at a lower temperature with our new ‘flexible’ cure profile.

ColorMatrix™ Liquid Color Concentrates improved the customer’s workplace environment by installing a new tote liquid supply system Consider design trends, materials and processing options when designing your new phone case models.  Sync design with manufacturability: Learn about how Avient Design can help simplify your new product development process

Many synthetic blends and fibers on the market today require new application and processing techniques. Our new EPIC White LC series is targeted to address one of the major challenges in the growing polyester and synthetic printing market: Minimize cure temperature to maximize bleed resistance.    Discover what's new in premixed, off-the-shelf athletic colors for team and spirit wear