8-K: DoubleVerify Q3 Revenue Up 11%, Raises Full-Year EBITDA Outlook

DoubleVerify Holdings, Inc. reported an 11% year-over-year revenue increase to $188.6 million in Q3 2025, alongside a raised full-year Adjusted EBITDA margin guidance to approximately 33%.

Summary

• Total revenue for the third quarter ended September 30, 2025, was $188.6 million, an increase of 11% year-over-year.
• Adjusted EBITDA reached $65.9 million, representing a 35% adjusted EBITDA margin for Q3 2025.
• Net income for Q3 2025 was $10.2 million.
• Activation revenue grew 10% to $106.7 million, Measurement revenue increased 9% to $63.8 million, and Supply-side revenue surged 27% to $18.1 million.
• Media Transactions Measured (MTM) increased by 12% year-over-year, though Measured Transaction Fee (MTF) declined 4% year-over-year, excluding an introductory fixed fee deal for one large customer.
• The company maintained a Gross Revenue Retention rate of over 95% in the third quarter.
• New product launches include DV AI Verification, DV Authentic Advantage for social media, and Verified Streaming TV solutions.
• Expanded AI-powered brand suitability measurement across Meta Threads, Facebook, Instagram Feeds and Reels, and Snapchat placements.
• Enhanced TikTok's Video Exclusion List Solution by 100x and collaborated with Roku to block fraudulent ad requests.
• Repurchased 3.3 million shares for $50.1 million in Q3 2025, bringing total repurchases to 8.4 million shares for $132.3 million year-to-date.
• Full-year 2025 Adjusted EBITDA margin guidance was raised from 32% to approximately 33%.

Sentiment

Score: 8

Explanation: DoubleVerify demonstrates robust financial health with double-digit revenue growth and strong, expanding Adjusted EBITDA margins, exceeding guidance. The company is strategically positioned at the forefront of critical industry trends like AI, social media, and CTV verification, evidenced by numerous new product launches and expanded partnerships. The active share repurchase program further signals management's confidence and commitment to shareholder value. While GAAP net income saw a decline, the overall operational performance, strategic execution, and positive future outlook indicate a very strong quarter.

Positives

• Achieved 11% year-over-year revenue growth, reaching $188.6 million in Q3 2025.
• Delivered strong Adjusted EBITDA of $65.9 million, representing a robust 35% margin, exceeding the high end of previous guidance.
• Raised full-year 2025 Adjusted EBITDA margin guidance to approximately 33% from 32%, highlighting scalability and efficiency.
• Launched significant new AI-driven products: DV AI Verification, DV Authentic Advantage, and Verified Streaming TV, enhancing transparency and performance for advertisers.
• Expanded coverage and partnerships across major platforms including Meta (Threads, Facebook, Instagram), TikTok, Snapchat, IMDb, Roku, and Microsoft Advertising.
• Secured new enterprise customer wins including Citigroup UK, Henkel, Red Bull, Under Armour, and Premier Inn, alongside expansions with Vodafone, Papa Johns, and Sonos.
• Maintained a high Gross Revenue Retention rate of over 95%.
• Actively returned capital to shareholders through a share repurchase program, buying back $50.1 million in Q3 and $132.3 million year-to-date.

Negatives

• Net income decreased to $10.2 million in Q3 2025 from $18.2 million in Q3 2024.
• GAAP basic and diluted earnings per share declined to $0.06 in Q3 2025 from $0.11 and $0.10, respectively, in Q3 2024.
• Measured Transaction Fee (MTF) declined 4% year-over-year, excluding the impact of an introductory fixed fee deal for one large customer.

Risks

• The competitiveness of solutions amid technological developments or evolving industry standards.
• The competitiveness of the market.
• System failures, security breaches, cyberattacks, or natural disasters.
• Economic downturns and unstable market conditions.
• Ability to collect payments.
• Data privacy legislation and regulation.
• Public criticism of digital advertising technology.
• Risks associated with international operations.
• Risks related to the use of open-source software.
• Limited operating history and the potential for revenues and results of operations to fluctuate in the future.

Future Outlook

DoubleVerify anticipates Q4 2025 revenue between $207 million and $211 million, representing a 10% year-over-year increase at the midpoint, with Adjusted EBITDA in the range of $77 million to $81 million, a 38% margin at the midpoint. For the full year 2025, the company expects approximately 14% revenue growth and has raised its Adjusted EBITDA margin guidance to approximately 33% from the previous 32%.

Management Comments

• Mark Zagorski, CEO: "We delivered 11% year-over-year growth in the third quarter, reflecting disciplined execution and continued progress across our key growth initiatives, while delivering stronger quarterly margins as we leverage AI to drive efficiencies in our model."
• Mark Zagorski, CEO: "We're innovating at speed for the AI era, launching DV AI Verification to enhance transparency, performance, and protection for advertisers while also leveraging AI to make our core solutions even more powerful."
• Mark Zagorski, CEO: "As AI reshapes how media is bought, measured, and optimized, and social and CTV take a commanding share of ad budgets, our trusted, independent platform remains essential to helping advertisers drive performance and accountability in an increasingly complex ecosystem."
• Nicola Allais, CFO: "Our third-quarter results reflect double-digit growth, strong profitability, and continued operating leverage."
• Nicola Allais, CFO: "We delivered adjusted EBITDA of $66 million, or a 35% margin, exceeding the high end of our guidance range as we continue to scale efficiently through AI-driven automation and disciplined cost management."
• Nicola Allais, CFO: "For full-year 2025, we expect approximately 14% revenue growth and are raising our adjusted EBITDA margin guidance from 32% to 33%, highlighting the strength and scalability of our model."

Industry Context

DoubleVerify's strong Q3 performance and strategic focus on AI-driven verification, social media, and Connected TV (CTV) align with the evolving landscape of digital advertising. As ad budgets increasingly shift towards these complex and often opaque environments, the demand for independent measurement and verification solutions is growing. The company's new product launches, such as DV AI Verification and Verified Streaming TV, directly address emerging industry challenges like AI-generated content and CTV ad fraud, positioning DoubleVerify as a critical enabler of trust and transparency in a rapidly changing ecosystem where AI is reshaping media buying and optimization.

Legal Proceedings

• Expenses incurred with respect to litigation and regulatory matters outside of the ordinary course are included in 'Other costs' for non-GAAP adjustments.

Stakeholder Impact

• Shareholders: Positive impact due to strong financial performance, raised guidance, and an active share repurchase program, potentially leading to increased share value.
• Advertisers: Enhanced transparency, performance, and protection through new AI, social, and CTV verification solutions, improving campaign effectiveness and brand safety.
• Publishers/Platforms: Strengthened partnerships and expanded integrations (e.g., Roku, Microsoft Advertising, AMC, Univision, Rumble, Wiley, Viber) leading to better ad inventory quality and monetization.
• Employees: Continued growth and innovation may lead to stable or expanding employment opportunities, though AI-driven efficiencies could also imply some operational streamlining.

Next Steps

• Host a conference call and live webcast on November 7, 2025, at 8:00 a.m. Eastern Time to discuss the third quarter 2025 financial results.
• Periodically reevaluate the non-GAAP effective tax rate for significant events such as relevant tax law changes.

Key Dates

Recommendation

DoubleVerify's Q3 2025 results showcase robust financial performance with double-digit revenue growth and strong, expanding Adjusted EBITDA margins that exceeded guidance. The company is making significant strategic advancements in key growth areas like AI, social media, and CTV verification, launching innovative products and expanding critical partnerships. The raised full-year guidance and active share repurchase program underscore management's confidence and commitment to shareholder value. Despite a decline in GAAP net income, the overall operational strength, strategic positioning, and positive outlook make DoubleVerify an attractive investment for long-term growth in the digital advertising verification space.

Keywords

DoubleVerify, DV, financial results, Q3 2025, revenue growth, Adjusted EBITDA, digital media measurement, ad verification, AI verification, CTV, social media advertising, brand suitability, fraud prevention, programmatic advertising, share repurchase, ad tech, marketing technology