We believe that as our President and Chief Executive Officer and in light of his prior executive experience, Dr. We consider diversity to include differences in race, gender, national origin, ethnicity, nationality, and sexual orientation, as well as differences in viewpoint, background, experience and skills. The presentation of these measures may be different from non-GAAP financial measures used by other companies.

CAR COMPONENT MANUFACTURER A C O U S T I C A N D T H E R M A L M A N A G E M E N T S Y S T E M S • High rPET content without loss of tenacity • High volume production • Color options • Offered a chain extender that supports stable spinning and maintains fiber tenacity to help achieve targeted rPET content • Provided technical support for production scale-up • Proposed different color concentrates suitable for application and polymer grade Cesa™ Fiber Additives – chain extenders for recycled polyester (rPET) KEY REQUIREMENTS WHY AVIENT?

GLOBAL APPLIANCE BRAND P O W E R T O O L H A N D L E • Bonding to ABS • Scratch resistance • Colorable compound • Easy to grip/soft touch • Worked in synergy across business to produce a scratch resistant material suitable for ABS bonding in 19 different color options • Made new ergonomic design possible through better material properties, especially grip and soft touch • Enabled customer to market next generation of power tool, with updated look and feel OnFlex™ S KE Series KEY REQUIREMENTS WHY AVIENT?

CONTINUOUS GLUCOSE MONITORING OEM C G M S Y S T E M M O N I T O R • Provide color options that work within a limited existing pigment set • Offer regulatory support in achieving approval for new color formulations • Shorten development time to gain faster approvals and realize lower costs • Offered color options that met desired aesthetics and moods utilizing the approved pigment set while creating a distinct color difference from an existing device • Provided support in achieving regulatory approvals, resulting in significant cost and time savings • Compressed the timeline through on-site color visualization, exploration, and formulation of new colors ColorWorks™ Design Center, Phoenix, AZ KEY REQUIREMENTS WHY AVIENT?

Avient Unveils ColorMatrix™ Lactra™ ESL, New Light-Blocking Solution for Extended Shelf-Life Dairy Products Avient Unveils ColorMatrix™ Lactra™ ESL, New Light-Blocking Solution for Extended Shelf-Life Dairy Products To download a high-resolution image

UV Light Barrier for PET: ColorMatrix™ Ultimate™ Proprietary light barrier technology that protects your content from the harmful effects of UV rays

VORTEX LIGHT NAVY CPVC WHITE V2 UV WHITE NYLON

CJT42-T095-1-1 PINK LIGHT CLEAR PP ALCON WHITE WHITE S797 SE UV

10045742 WHITE 15088 WHITE PEC LIGHT BLUE

MP-72040ASA WHITE MP-72567BU WHITE MC-81624NY LIGHT GREY AD-110-LGY