Viant(DSP) - 2025 Q1 - Quarterly Results

Exhibit 99.1 Viant Technology Announces First Quarter 2025 Financial Results Revenue growth of 32% and gross profit growth of 30% year-over-year Contribution ex-TAC growth of 25% and adjusted EBITDA growth of 76% year-over-year CTV eclipsed 45% of total advertiser spend (1) Increased share repurchase authorization by $50 million, underscoring continued commitment to shareholder returns IRVINE, Calif., May 6, 2025 – Viant Technology Inc. (Nasdaq: DSP), a leader in AI-powered programmatic advertising, today r ...