Q3-24 ACT Investor Presentation

Principal in millions of USD SA $200 $400 $600 $523 $1,000 $800 $588 $816 $1,000 Balanced Maturity Curve with Effective Financing Cost ACT Senior Unsecured Notes - Debt Maturity Profile 2,4 Leverage Ratio 1.2 2.19 $374 $750 $598 $650 FY25 FY26 FY27 FY28 FY29 FY30 FY31 FY42 FY48 FY50 FY52 Year of Maturity Q3-24 ACT Investor Presentation $500 $750 Incremental Balance Sheet Capacity³ of ~$10 billion 'Please refer to the "Non-IFRS Accounting Standards Measures" section of this presentation for additional information on performance measures not defined by IFRS Accounting Standards. 2 As at February 4, 2024. 3 Company estimate based on LTM EBITDA, does not include potential to leverage a hypothetical target 4 Based on spot rate as at February 4, 2024 for balances for which the underlying currency differs from the US dollar $350 Share Repurchases FY2024YTD ~ 21 million shares / ~ $1.1 billion Weighted Average Coupon Rate on Outstanding Debt² 3.58% Weighted Average Term to Maturity² ~11.0 Investment Grade Credit Rating² BBB+ (S&P)/Baa1 (Moody's) CIRCLE Ⓡ ingo

View entire presentation