Strong Focus on Total Shareholder Return

E Demonstrating ESG Leadership Long-Term Value Creation is Consistent with Strong ESG Performance MSCI SUSTAINALYTICS CDP vigeqiris BBB (2018) A * (2022) *Rating: A is better 41st (2018) 7th* (2022) *Percentile: Lower is better DISCLOSURE INSIGHT ACTION (2018) * (2022) 31st (2018) *Rating: B is better Rating 51st* (2022) *Score: Higher is better Keyera can play a leading role in the transition to a low carbon economy Meaningful emissions reduction to date Emission intensity lowered by 13.5% from 2019 to 2022 Absolute emissions down by 6% from 2019 to 2022 S Diversity & Inclusion program update 50% female SVP 36% female board directors By 2025, reduce our emissions intensity by 25% from 2019 levels 0.052 By 2035, reduce our emissions intensity by 50% from 2019 levels G Strong Corporate Governance • • • 100% independent board 98% average say on pay voting result • Compensation linked to ESG performance See slide 21 for notes regarding this slide Disclosure Transparent ESG Disclosures Disclosures aligned with global frameworks Climate Report and ESG Reports Carbon intensity (t CO₂e/m³) 0.039 0.026 Completed 2025 target +25% 2035 target +50% 0.013 0 Carbon p KAPS, Wildhorse intensity in Gathering & 2019 Processing optimization (Reduced emissions by ~200,000 tonnes of CO2 from 2019 to 2020) Operational efficiency Renewables & low-carbon power New Carbon intensity by ventures, 2035 including CCUS & hydrogen 5

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