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As a global company headquartered in the United States, both U.S. laws and the laws and regulations of other countries where we do business apply to our activities. They are also responsible to make all necessary disclosures in accordance with generally accepted accounting principles in effect in the United States and other applicable countries. You should make certain that alcohol is consumed only in moderation and that nobody in an intoxicated state operates a motor vehicle.

As a global company headquartered in the United States, both U.S. laws and the laws and regulations of other countries where we do business apply to our activities. They are also responsible to make all necessary disclosures in accordance with generally accepted accounting principles in effect in the United States and other applicable countries. You should make certain that alcohol is consumed only in moderation and that nobody in an intoxicated state operates a motor vehicle.

Seller is entitled to deliver the Products as stated in the order confirmation in partial shipments and to invoice accordingly. Seller makes no promise or representation that the Product shall conform to Laws and Standards, unless expressly stated in Seller’s order confirmation or in the Specifications. Buyer will sign a reasonable confidentiality agreement upon request and ensure its employees are bound by at least equally restrictive confidentiality obligations as those stated herein. 24.

They are in addition to and are not intended to change or interpret any federal or state law or regulation, including the laws of the State of Ohio, the Company’s Amended and Restated Articles of Incorporation or Regulations, or any committee charter reviewed and approved by the Board.

Garratt President, Performance Products and Solutions PolyOne Corporation Page 48 2014 Revenue by Industry Segment 2014 Revenues: $0.8 Billion At a Glance Performance Products & Solutions 80% 14% Latin America 4% Building & 33% Electrical & 1% 11% 5% Transportation 18% Wire & Cable 16% PolyOne Corporation Page 49 What We Have Delivered 4.3% 6.3% 7.2% 7.7% 2011 2012 2013 2014 Operating Margin $28 $39 $56 $63 2011 2012 2013 2014 Operating Income ($M) •Relentless focus on portfolio mix optimization •Lean Six Sigma drives operational excellence • Innovating in new markets such as healthcare •Expanding presence in Mexico and China Performance Products & Solutions PolyOne Corporation Page 50 $96 $109 2006* 2014 To Value Gross Margin ($ in millions) +13% 1,431 1,124 2006* 2014 From Volume… (lbs in millions) -21% Performance Products & Solutions *2006 = Near peak housing PolyOne Corporation Page 51 Accelerating Growth Market Growth/ Megatrends Innovation Collaboration Geographic Expansion Performance Products & Solutions PolyOne Corporation Page 52 Who We Are Growing With Performance Products & Solutions PolyOne Corporation Page 53 Geographic Growth Opportunities Mexico represents growth, spurred by: • Robust demand in Automotive • Re-shoring from Asia • PolyOne collaboration China is a $2B PVC market; 2nd largest in the world: • A new tax license enables domestic (vs. export) business • We have expanded capacity • We are investing in capability Performance Products & Solutions PolyOne Corporation Page 54 Addressable Market ($ millions) $300 $150 $200 Innovation Pipeline Potential Performance Products & Solutions Prototype Frame Opportunity Scale-up & Test Market Build Business Case Commercial Launch Phase 1 Phase 2 Phase 3 Phase 4 Phase 5 0 2 0 1 0 3 0 1 1 1 5 3 1 1 1 Breakthrough Platform Derivative PolyOne Corporation Page 55 Megatrends Aligned with Key End Markets Increasing Energy Efficiency Protecting the Environment Improving Health and Wellness Megatrend End Markets Globalizing and Localizing Health & Wellness Transportation Packaging Consumer Performance Products & Solutions PolyOne Corporation Page 56 Healthcare Solutions LED Lighting Key Initiatives Eco-Conscious Solutions $25M Revenue potential $30M Revenue potential $60M Revenue Potential Performance Products & Solutions PolyOne Corporation Page 57 Platinum Vision 4.3% 6.3% 7.2% 7.7% 10-12% 2011 2012 2013 2014 2020 Platinum Vision World Class Operating Margin Accelerating Growth Performance Products & Solutions Market Growth/ Megatrends Innovation Collaboration Geographic Expansion PolyOne Corporation Page 58 Summary • Business evolution from volume to value • Business is at an inflection point • Growth will be driven by:  Economic & Megatrend alignment  Innovation  Collaboration across PolyOne  Geographic sales expansion in China and Mexico Performance Products & Solutions PolyOne Corporation Page 59 PolyOne Distribution Mark Crist President, Distribution PolyOne Corporation Page 60 At a Glance PolyOne Distribution 15% 52% 2006 2014 Key Suppliers 2014 Revenues: $1.1 Billion ROIC Building & 13% Electrical & 23% 15% 4% 25% http://www.avient.com/Pages/VariationRoot.aspx PolyOne Corporation Page 61 What We Do Processing Expertise World-Class Supply Chain Deep Customer Relationships Market Consultation Right the First Time… Every Time PolyOne Corporation Page 62 What We Have Delivered 2.6% 3.5% 4.6% 6.4% 6.1% 2006 2008 2010 2012 2014 Operating Margin $19 $28 $42 $66 $68 2006 2008 2010 2012 2014 Operating Income ($M) • World class supplier line card • Differentiating with service and operational excellence • Key portfolio additions with DuPont, Bayer and Ineos • Value based selling and discipline PolyOne Distribution PolyOne Corporation Page 63 Accelerating Growth PolyOne Distribution Market Growth/ Megatrends Commercial Investment Cross-Selling & Collaboration Growth in Targeted Areas PolyOne Corporation Page 64 Who We Are Growing With PolyOne Distribution PolyOne Corporation Page 65 Megatrends Aligned with Key End Markets Increasing Energy Efficiency Protecting the Environment Improving Health and Wellness Megatrend End Markets Globalizing and Localizing Health & Wellness Transportation Packaging Consumer PolyOne Distribution PolyOne Corporation Page 66 Geographic Growth Opportunities • Currently 10% of POD’s revenue is generated from Mexico • Existing business is served “from the border” • New Mexico district & warehouse will drive transportation growth in Central Mexico • Expansion in China resulted from growing with our NA HC customers • Investing in sales deployments • Localizing supply • Gaining Share PolyOne Distribution PolyOne Corporation Page 67 Going Beyond Distribution WeatherTech® – Polymer BumpStep® BEDRUG™ – Tri-fold Truck Bed Cover CeQur PaQ – Type 2 Insulin Delivery Device PolyOne Distribution PolyOne Corporation Page 68 Platinum Vision 2.6% 4.6% 6.1% 6.5 - 7.5% 2006 2010 2014 2020 Platinum Vision World Class Distribution Margin Accelerating Growth PolyOne Distribution Market Growth/ Megatrends Commercial Investment Cross-Selling & Collaboration Growth in Targeted Areas PolyOne Corporation Page 69 Summary • Motivated and well trained POD sellers making the calls / collaborating with other PolyOne businesses • Representing a world class supplier line card • Delighted customers and suppliers who choose us to represent them PolyOne Distribution PolyOne Corporation Page 70 Financial Highlights Bradley C.

The virtual Annual Meeting platform is fully supported across browsers and devices running the most updated version of applicable software and plugins. We also provide other benefits such as medical, dental, life insurance and disability coverage to each United States-based Named Executive Officer, which are identical to the benefits provided to all other eligible United States-based employees (as defined in the plan document). Annual salary for employees outside of the United States was converted to United States Dollars by applying the applicable exchange rates in effect on December 31, 2022.

PLET 350 – Plastic Part Design, Jason Williams, Spring 2014, Penn State Erie, The Behrend College. 2. Values reported as “typical” or stated without a range do not state minimum or maximum properties; consult your sales representative for property ranges and min/max specifications. Processing conditions can cause material properties to shift from the values stated in the information.

Seller is entitled to deliver the Products as stated in the order confirmation in partial shipments and to invoice accordingly. Seller makes no promise or representation that the Product shall conform to Laws and Standards, unless expressly stated in Seller’s order confirmation or in the Specifications. Buyer will sign a reasonable confidentiality agreement upon request and ensure its employees are bound by at least equally restrictive confidentiality obligations as those stated herein. 22.

Seller is entitled to deliver the Products as stated in the order confirmation in partial shipments and to invoice accordingly. Seller makes no promise or representation that the Product shall conform to Laws and Standards, unless expressly stated in Seller’s order confirmation or in the Specifications. Buyer will sign a reasonable confidentiality agreement upon request and ensure its employees are bound by at least equally restrictive confidentiality obligations as those stated herein. 25.