Exhibit 99.1 Zuora Reports First Quarter Fiscal 2025 Results Operating cash flow grew to $32.9 million compared to$14.6 million last year Adjusted free cash flow grew to $31.4 million compared to$13.0 million last year GAAP operating margin increased 16 percentage points year-over-year Non-GAAP operating margin increased 11 percentage points year-over-year Subscription revenue grew 10% year-over-year Redwood City, Calif. – May 22, 2024 – Zuora, Inc. (NYSE: ZUO), a leading monetization suite for modern bus ...