Li-Cycle Investor Presentation Deck

ESG and Sustainability is a Competitive Advantage, Embedded in Core Values and Policies Strategy Highlights > Patented technologies enabling an efficient footprint, environmentally sustainable process, minimal direct greenhouse gas (GHG) emissions, and minimal wastewater discharge ➤ Robust ESG management and corporate governance framework > Objectives and timing on established KPIs to deliver leading ESG profile ESG Roadmap 2022 Completed LCA assessment 2023 Completed Materiality Assessment & ESG Matrices Tracking Issued Interim ESG Report 2024 Launch Inaugural 2023 Sustainability Report 2025 Align reporting to Task- Force on Climate-related Financial Disclosures (TCFD) I ISO 14001:2015 CERTIFIED Reduce CO₂ emissions by up to an overall 67% ~117k tonnes of CO₂ Reduce SO, emissions by up to an overall 86% ~330k tonnes of 50x ORI ISO 9001:2015 CERTIFIED Ontario Ontario & New York Spokes R2 Responsible" Recycling Certifications and Recognitions ISO 45001:2018 CERTIFIED Li-Cycle Position(1) R2 CERTIFIED New York 2021 GLOBAL CLEANTECH 100 COMPANY Pranc PAST OMPANY 4 LOVESE 2022-GLOBAL CLEANTECH 100 GL Reduce NOx emissions by up to an overall Clean 16 89% ~495k tonnes of NOx Reduce water usage by up to an overall 97% -2M cubic meters of water BIG INNOVATION MSW Innovator Awards FORTUNE CHANGE THE WORLD (1) Li-Cycle's process based on annual input of 55,000 tonnes/year (per tonne of battery input) compared with traditional mining and refining, Based on independent Life-Cycle Assessments (LCA) completed on behalf of Li-Cycle in 2022. Environmental benefits are shown as emission offsets comparison for one tonne/year of battery input. mining & refining baseline calculated by a third party, including external sources. Li-Cycle's LCA results are fully loaded, i.e., inclusive of indirect costs not directly associated with the Spoke & Hub process, including transportation of material. Li-Cycle's process offsets 40-67% of the CO2 profile of an EV battery. The battery pack often accounts for over ~ 40-50% of an EV's total CO2 emissions profile. FUTURESO SUPPLIERS ARIMPULSE SOL EFFICIENT LABEL SOLUTION PARTNERSHIP FOR THE ENVIRONMENT Li-Cycle 7

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