Grid Dynamics(GDYN) - 2025 Q3 - Quarterly Results

Exhibit 99.1 Grid Dynamics Reports Third Quarter 2025 Financial Results Record Revenues of $104.2 million; Board Authorizes $50.0 million Share Repurchase Program San Ramon, Calif. — October 30, 2025 – Grid Dynamics Holdings, Inc. (Nasdaq: GDYN) ("Grid Dynamics" or the "Company"), a leader in enterprise-level AI and digital transformation, today announced results for the third quarter ended September 30, 2025. We are pleased to report third quarter 2025 revenues of $104.2 million. This is within our outlook ...