Exhibit 99.1 Savers Value Village, Inc. Reports First Quarter Financial Results Net sales increased 4.5%, or 7.1% in constant currency Comparable store sales increased 2.8%; U.S. up 4.2% and Canada up 0.6% Company reaffirms 2025 outlook 1 Bellevue, WA - May 1, 2025 – Savers Value Village, Inc. (NYSE: SVV), (the "Company") today announced financial results for the thirteen weeks ended March 29, 2025 (the "first quarter"). Highlights for the First Quarter; Comparisons are to the Thirteen Weeks Ended March 30, ...