Global Payments — Nov 4, 2025 release

Note: Amounts may not sum due to rounding. 14 Exhibit 99.1 SCHEDULE 10 OUTLOOK SUMMARY (UNAUDITED) GLOBAL PAYMENTS INC. AND SUBSIDIARIES (In millions, except per share data) 2025 Growth Revenues: GAAP revenues 0% to 1% Adjustments (1) ~1% FX impact - Constant currency (CC) adj net revenue 1% to 2% Dispositions ~4% CC adjusted net revenue excluding dispositions 5% to 6% Earnings Per Share: GAAP diluted EPS 0% to 1% Adjustments (2) ~10% FX impact - CC adjusted EPS 10% to 11% (1) Includes adjustments to revenues for gross-up related payments (included in operating expenses) associated with certain lines of business to reflect economic benefit to the company. Amounts also included adjustments to eliminate the effect of acquisition accounting fair value adjustments for software-related contract liabilities associated with acquired businesses. Net revenue adjustments also include the effect of discontinued operations. (2) Adjustments to 2024 GAAP diluted EPS included the removal of 1) software-related contract liability adjustments described above of $0.01, 2) acquisition related amortization expense of $4.13, 3) acquisition, integration, and separation expense of $0.64, 4) charges for business transformation activities of $0.30, 5) employee termination benefits of $0.24, 6) non-cash charges for technology assets that will no longer be utilized under a revised technology architecture development strategy of $0.17, 7) mod