Guided by its Core Values, Sustainability Promise and No Surprises PledgeSM,

Guided by its Core Values, Sustainability Promise and No Surprises Pledge(SM), PolyOne is committed to its customers, employees, communities and shareholders through ethical, sustainable and fiscally responsible principles.

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.

1Gravi-Tech Processing Guide https://www.avient.com/sites/default/files/2020-10/2020-gravi-tech-processing-guide.pdf

Guided by its Core Values, Sustainability Promise and No Surprises PledgeSM, PolyOne is an ACC Responsible Care® certified company committed to its customers, employees, communities and shareholders through ethical, sustainable and fiscally responsible principles. Our guiding principle is to enable our customers’ innovation and sustainability goals through world- class products and services, and this is captured in both our Sustainability Promise and No Surprises PledgeSM. Our product development and application reach is further enhanced by the capabilities of our Innovation Centers in the United States, Germany and China, which produce and evaluate prototype and sample parts to help assess end-use performance and guide product 59POLYONE CORPORATION development.

Guided by our Core Values, Sustainability Promise and No Surprises PledgeSM, we are committed to our customers, employees, communities and shareholders through ethical, sustainable and fiscally responsible principles. Our product development and application reach is further enhanced by the capabilities of our Innovation Centers in the United States, Germany and China, which produce and evaluate prototype and sample parts to help assess end-use performance and guide product development. Our product development and application reach is further enhanced by the capabilities of our Innovation Centers in the United States, Germany and China, which produce and evaluate prototype and sample parts to help assess end-use performance and guide product development.

Jellison is able to use his experience in serving as an executive at a respected medtech company to guide our Board in driving further specialization. Further, her experience as a Chief Executive Officer of a public company provides PolyOne with a diverse perspective when forming strategies to guide the direction of our Company.

Guided by our Core Values, Sustainability Promise and No Surprises PledgeSM, we are committed to our customers, employees, communities and shareholders through ethical, sustainable and fiscally responsible principles. Our product development and application reach is further enhanced by the capabilities of our Innovation Centers in the United States, Germany and China, which produce and evaluate prototype and sample parts to help assess end-use performance and guide product development. Our product development and application reach is further enhanced by the capabilities of our Innovation Centers in the United States, Germany and China, which produce and evaluate prototype and sample parts to help assess end-use performance and guide product development.

Guided by our Core Values, Sustainability Promise and No Surprises PledgeSM, we are committed to our customers, employees, communities and shareholders through ethical, sustainable and fiscally responsible principles. Our product development and application reach is further enhanced by the capabilities of our Innovation Centers in the United States, Germany and China, which produce and evaluate prototype and sample parts to help assess end-use performance and guide product development. Our product development and application reach is further enhanced by the capabilities of our Innovation Centers in the United States, Germany and China, which produce and evaluate prototype and sample parts to help assess end-use performance and guide product development.

Jellison is able to use his experience in serving as an executive at a respected medtech company to guide our Board in driving further specialization. Further, her experience as a Chi fef Executive Offiff cer of a public company provides PolyOne withh a diverse perspective when forff ming strategies to guide t ehe direction of our Company.