CDP (Carbon Disclosure Project) increased our rating to an A-, Newsweek included us among America’s Greenest Companies, and for the sixth consecutive year, we were certified as a Great Place to Work®. All of this is built upon Avient’s proven Foundational Strengths, which we have worked to establish and refine over the last 25 years. I offer my thanks to our many valued customers and for the new customers with whom we will collaborate in the future, to our Board of Directors for their ongoing support and guidance, and to our talented employees around the world for the work they do to execute our strategy and help us succeed.

When you work with Avient, you get more than an unmatched materials portfolio. We work collaboratively to fully understand the performance requirements, industry nuances, and regulatory demands needed to bring a vision to life. Some of the information arises from laboratory work with small-scale equipment which may not provide a reliable indication of performance or properties obtained or obtainable on larger-scale equipment.

When you work with Avient, you get more than an unmatched materials portfolio. We work collaboratively to fully understand the performance requirements, industry nuances, and regulatory demands needed to bring a vision to life. Some of the information arises from laboratory work with small-scale equipment which may not provide a reliable indication of performance or properties obtained or obtainable on larger-scale equipment.

A “government official” can be essentially anyone who exercises government authority or who works for or is an agent of a government-owned or government-controlled entity. Working with Agents, Distributors and Other Third Parties Avient from time to time may use an agent, distributor, consultant or other intermediary to support its business activities, or may participate with business partners in a joint venture or other business structure. Contact your Legal partner to request a due diligence review, and ensure you have received written approval prior to working with any agent or third party.

Avient Corporation Candidates Privacy Notice We welcome your interest in working for Avient. Who Has Access To Your Personal Information Given Avient’s corporate structure, various group companies may receive your personal information in order to process your application: • The Avient affiliate to which you are applying for a position or who is offering a relevant position; • Other group companies whose responsible departments or HR departments are involved in processing your application; • Avient Corporation as the operator of this recruitment platform; • Technical service providers that process data for Avient Corporation Group-wide data processing: As a group with global operations, Avient group companies work closely together. If you are hired, your data is transferred from the recruitment platform to the HR administration system of the respective Avient company with which your employment or working relationship is formally established.

MAJOR TIER 1 SUPPLIER C O N N E C T O R C O V E R • EMI-shielding performance at frequencies from 30 MHz up to 2 GHz • Excellent dimensional stability • Must meet robust mechanical property targets including tensile strength and elongation at break • Worked in close collaboration with the OEM from the start of the development process in order to fully understand their key requirements • Developed a customized material providing the required EMI-shielding performance which, removing the need for secondary metallization manufacturing processes, reduced cycle time Surround™ NN- 14 NICF SIP Black Formulation KEY REQUIREMENTS WHY AVIENT?

DATA STO R AG E U N IT M A NUFAC TUR ER D A T A S T O R A G E C A R R I E R • Excellent dimensional stability • Good mechanical properties with excellent wear resistance • Flame retardant requirement – FRv0 compliance • UL certification • Provided a customized formulation to meet application-specific lubricity, physical and thermal requirements • Delivered on short lead times to help customer manage working capital LubriOne™ CY1000-000/5T FR V0 BLK001 Formulation KEY REQUIREMENTS WHY AVIENT?

DIFAS T O O T H B R U S H H A N D L E • Replace current polymer with a more sustainable solution • Excellent surface finish with multiple color options • Processed using current molding equipment and machinery • Used formulation expertise to develop a custom formulation that met critical quality parameters and enabled customer to use existing molding equipment • Enabled customer to work towards sustainability goals and bring a competitive solution to the market • Enhanced the marketplace appeal of the end product with colorability of the material Maxxam BIO Bio-based Polyolefin Formulations KEY REQUIREMENTS WHY AVIENT?

LUXURY CLOSURE MANUFACTURER S P I R I T B O T T L E C A P D I S K • Specific gravity of 2.6 to match incumbent metal weight • Polypropylene-based material suitable for physical vapor deposition (PVD) surface treatment • Provided an easy-to-process material with an excellent surface finish for metallization • Met custom weight target and used a magnetic filler to support the magnetic system in the PVD metallization process • Enabled more design freedom by eliminating metal working Gravi-Tech™ Density Modified Formulation KEY REQUIREMENTS WHY AVIENT?

MAJOR AUTOMOTIVE OEM R O O F R A C K • Impact resistance • UV stability over time • Color match to specific black color • Developed a supply chain agreement to ensure reliable supply and mitigate risk • Provided just-in-time delivery to help the customer keep working capital low and maximize warehouse space • Provided a product that supports sustainability to potentially enhance the marketplace appeal of the customer’s end product Nymax™ REC Recycled Nylon Formulation KEY REQUIREMENTS WHY AVIENT?