OpenText Investor Presentation Deck

Rapid Deleveraging Program Total Debt (as of 6/30/23) $9.1B Principal Outstanding opentext™ 6.6% Weighted Avg. Interest Rate 5.7 yrs Weighted Ave Maturity opentext™ 47% Total Debt Fixed (1) Consolidated Net Leverage Ratio 3.5x As of June 30, 2023 < 3.0x by end of F'25 or sooner (1), (2) See Slide Notes ● ● ● ● Track Record of Rapid Deleveraging Micro Focus on Open Text Operating Model Full benefit of cost savings and systems integration Lower interest costs Automation and Al productivity investments Planned Debt Reduction of $175M per quarter (2) © 2023 Open Text 23

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