Viant Technology Inc. (DSP) Q3 2025 Earnings Call Transcript
Access earnings results, analyst expectations, report, slides, earnings call, and transcript.
Overview
The earnings call summary and Q&A reveal a positive outlook with strong growth in CTV and AI Decisioning, a unique market position, and a large pipeline of opportunities. Despite a slight EBITDA decline, sequential growth and strategic partnerships like Molson Coors signal potential upside. The market's reaction should be positive, though not overwhelmingly so, due to some uncertainties in proprietary spend details and pipeline conversion.
Key Financial Performance
Revenue Revenue for the quarter was $85.6 million, representing a 7% increase year-over-year. Excluding political ad spend and the departure of a seasonal advertiser, revenue increased 19% year-over-year. Growth was driven by new customer wins, accelerating CTV demand, a surge in streaming audio demand, greater adoption of Viant's addressability solutions, and the expanded use of the ViantAI product suite.
Contribution ex-TAC Contribution ex-TAC totaled $53 million in Q3, up 12% compared to the prior year period. Excluding political ad spend and the departure of a seasonal advertiser, contribution ex-TAC increased 22% year-over-year. Growth was attributed to strong performance in CTV and the adoption of addressability solutions like Household ID and IRIS_ID.
Adjusted EBITDA Adjusted EBITDA increased 9% year-over-year to $16 million for the quarter. This growth was driven by disciplined expense management and strong operational efficiency, as evidenced by a 7% year-over-year increase in contribution ex-TAC per employee.
CTV Ad Spend CTV ad spend on the platform reached a new all-time high, representing 46% of total advertiser spend on the platform. This growth was driven by increasing adoption of addressability solutions and the direct access premium publisher program.
Emerging Digital Channels Spend across emerging digital channels, including CTV, streaming audio, and digital out-of-home, collectively represented approximately 56% of total platform spend in Q3, up from 50% in 2024 and 43% in 2023. This highlights the accelerating adoption of next-generation media formats.
Video Ad Spend Video ad spend, inclusive of CTV, reached a record high of 62% of total platform spend in the quarter, reflecting a continued shift towards high-impact measurable formats.
Non-GAAP Operating Expenses Non-GAAP operating expenses totaled $37 million in the third quarter, representing a 13% year-over-year increase. Excluding acquisitions, organic non-GAAP operating expenses increased 7% year-over-year, reflecting disciplined expense management.
Non-GAAP Net Income Non-GAAP net income totaled $11.2 million for the quarter, down 9% from $12.3 million in the prior year. The decline was primarily due to lower interest income and higher income tax expense in the current period.
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Operating Highlights
ViantAI product suite: Expanded with three out of four phases rolled out, including AI Bidding, AI Planning, and AI Measurement and Analysis. AI Decisioning to launch by year-end, enabling dynamic spend deployment and real-time campaign adjustments.
CTV and streaming audio: Achieved record high ad spend, with CTV accounting for 46% of total advertiser spend. Expanded partnerships with premium publishers like Disney+, Paramount+, and Tubi.
IRIS_ID: Tripled presence in the CTV bid stream within a year, enabling scene-level targeting and achieving a 48% increase in conversion rates for advertisers.
Molson Coors partnership: Secured a flagship multiyear partnership to power programmatic ad campaigns across the U.S. starting in 2026, leveraging Viant's autonomous ad platform.
Retail media networks: Expanded partnerships with major retailers to utilize first-party data for targeted advertising, driving sales growth.
Revenue and contribution ex-TAC: Revenue increased 7% YoY to $85.6 million, and contribution ex-TAC grew 12% YoY to $53 million, excluding political ad spend and seasonal advertiser impact.
Adjusted EBITDA: Increased 9% YoY to $16 million, surpassing guidance.
Operational efficiency: Improved contribution ex-TAC per employee by over 7% YoY.
Expansion into performance advertisers: Launching AI Decisioning to target performance advertisers, including SMBs and e-commerce companies, representing a $240 billion market opportunity.
Mid-market dominance: Continued strong growth in mid-market segment, with 22% YoY growth in contribution ex-TAC after adjustments.
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Risk or Challenges
Market Conditions: Potential headwinds from political ad spend fluctuations, which impacted revenue growth by 600 basis points and contribution ex-TAC growth by 500 basis points in Q4 2025. This indicates sensitivity to external market conditions.
Competitive Pressures: Viant faces competition from larger players like Google, Amazon, and The Trade Desk, which have integrated platforms and direct spend channels that could limit Viant's market share.
Regulatory Hurdles: No explicit mention of regulatory challenges in the transcript.
Supply Chain Disruptions: No explicit mention of supply chain disruptions in the transcript.
Economic Uncertainties: The company is exposed to broader economic uncertainties that could impact advertiser budgets, particularly in the mid-market and performance advertiser segments.
Strategic Execution Risks: The success of new initiatives like ViantAI and the Molson Coors partnership depends on effective execution and adoption by advertisers. Failure to deliver measurable outcomes could harm the company's reputation and growth.
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Guidance & Outlook
Q4 2025 Revenue Guidance: Revenue is expected to be between $101.5 million and $104.5 million, representing a 14% year-over-year increase and 20% sequential growth at the midpoint. Excluding political ad spend impact, revenue is projected to grow 20% year-over-year on a pro forma basis.
Q4 2025 Contribution ex-TAC Guidance: Contribution ex-TAC is expected to range from $62 million to $64 million, reflecting 16% year-over-year growth and 19% sequential growth at the midpoint. Excluding political ad spend impact, contribution ex-TAC is projected to grow 21% year-over-year on a pro forma basis.
Q4 2025 Adjusted EBITDA Guidance: Adjusted EBITDA is projected to be between $22.5 million and $23.5 million, representing a 35% year-over-year increase and a 44% sequential increase at the midpoint. Adjusted EBITDA margin as a percentage of contribution ex-TAC is expected to be 37% at the midpoint, an improvement of over 500 basis points year-over-year.
Full Year 2025 Financial Projections: Revenue and contribution ex-TAC are expected to grow by 17%, adjusted EBITDA by 25%, and adjusted EBITDA margins to improve by nearly 200 basis points year-over-year to 27%. Excluding temporary headwinds, full-year revenue and contribution ex-TAC growth are projected at 22% on a pro forma basis.
2026 Financial Outlook: Accelerating year-over-year growth in revenue and contribution ex-TAC is anticipated throughout 2026, driven by new client onboarding. Significant spending from the Molson Coors partnership is expected to commence in Q2 2026. Non-GAAP operating expenses are projected to grow at a lower rate in 2026 compared to 2025, leading to significant EBITDA margin expansion.
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Shareholder Return Plan
Share Repurchase Program: Since launching the share repurchase program in May 2024, Viant has returned $59.6 million to shareholders, including $10 million in Q3 and $37.9 million year-to-date through November 7. In total, since inception, 4.8 million shares have been repurchased at an average price of $12.42. As of November 7, approximately $40.4 million remains available under the current authorization. The company intends to continue executing this program opportunistically, particularly during periods when the stock is undervalued.
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Key Q&A
Q:What is the significance of the third AI product being delivered in the fourth quarter?
A:The third AI product, AI Decisioning, will complete the cycle of the 4 phases of ViantAI, making it fully self-driving. It will take over the complete campaign from start to finish, hitting customer goals without human intervention. This simplifies the user experience for SMBs, making it more accessible for smaller direct-to-consumer e-commerce companies.
Q:Will the 600 basis point headwind from a merger client persist for four quarters?
A:No, the client was a seasonal one, spending the majority of their budget in Q3. The headwind will be modest in other quarters and is not expected to persist for four quarters.
Q:Has there been increased competitive intensity from Amazon DSP offering 0% DSP fees?
A:No, there has not been increased competition. Amazon's DSP is a small portion of their ad business, and they are not seen in competitive bake-off processes at the finish line.
Q:How will Viant grow awareness for the AI Decisioning product in the SMB performance market?
A:Viant plans to use channel partnerships, direct-to-consumer agencies, and measurement firms. They aim to produce true performance results and leverage a self-service sign-up flow to electronically reach advertisers without human interaction.
Q:What is the expected incremental spend from the Molson Coors client win?
A:Specific spend details are proprietary, but the partnership is multiyear and expected to scale over time, starting in the second quarter. Molson Coors was not the largest advertiser in the $250 million pipeline, and there are still larger opportunities ahead.
Q:How is the competitive environment evolving in the DSP space?
A:The competitive space is getting smaller. Companies like Google, Amazon, and Trade Desk are focusing on selling their own inventory or redirecting spends. Viant positions itself as an objective buy-side-only platform, which is unique in the market.
Q:How is Viant backfilling additional opportunities behind the $250 million pipeline?
A:The larger advertiser opportunity has been product-led, with Viant being pulled into the market due to the launch of ViantAI. The sales team has not made a massive effort, and the focus remains on product-led initiatives like AI Decisioning.
Q:What is driving EBITDA margin expansion in Q4 and beyond?
A:The expansion is driven by operating leverage in the model, where overhead grows at a lower rate than contribution ex-TAC. AI also plays a role in improving efficiency, but the primary driver is the natural leverage in the model.
Q:What are the characteristics of large advertisers that are a good fit for Viant?
A:Ideal customers are those in shrinking markets, facing challenges, and seeking efficiency. They are open to data-driven insights and innovative approaches to drive market share growth, even in declining markets.
Q:What are the October trends and holiday season expectations?
A:Viant is seeing strength across the board and has incorporated strong holiday season expectations into their guidance, with no significant weaknesses observed.
Q:Is the acceleration of revenue growth rate next year inclusive of political advertising?
A:Yes, the acceleration includes political advertising, but the growth is primarily driven by new business wins, which are expected to increase growth rates by a couple of hundred basis points.
Q:How much of the $250 million pipeline has been decided, and what is the win rate?
A:The minority of the $250 million pipeline has been decided, with the majority still up for grabs. The win rate has been good, as Viant selectively pursues customers that align with their approach.
Q:Who are Viant's competitors in the DSP space?
A:Competitors include Trade Desk, Google, Nexon, and Yahoo. Viant differentiates itself as an objective buy-side-only platform with no allegiance to any sell-side or supply path.
Q:What is the durability of the CTV growth rate?
A:The CTV growth rate is expected to remain high for many years due to the transition from linear TV to streaming, new apps and gaming, and interactive capabilities on smart TVs. Viant's differentiation in CTV, such as direct supply paths and AI Bidding, also supports growth.
Q:Is there a chance to win back the client that caused the 600 basis point headwind?
A:Yes, there is a chance. The client was acquired, and cost synergies were realized. However, their recent revenue decline due to advertising changes may create an opportunity for Viant to win them back next year.
Q:Review of Unclear Management Responses
A:Management avoided providing specific details on the incremental spend expected from the Molson Coors client win, citing the proprietary nature of the information. Additionally, they did not provide a clear breakdown of how much of the $250 million pipeline has been decided or the exact win rate, only stating that the majority is still up for grabs and the win rate has been good.
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Earnings Word Cloud
The most frequently occurring keywords in this quarter's earning call
AI Bidding
AI Decisioning
AI Planning
AI end
Bidding AI
Chief
ID IRIS_ID
IPG
Internet advertising
Measurement Analysis
Officer
SMBs consumer
ViantAI product
ad platform
addressability solution
adoption addressability
advertiser SMBs
advertiser client
advertiser party
advertiser vision
advertising platform
audience segment
capability
client win
core
intelligence layer
inventory access
layer advertising
level precision
moment
phase ViantAI
platform Internet
platform ViantAI
platform advertiser
progress
value proposition
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The earnings call indicates strong financial performance with significant growth in revenue, contribution ex-TAC, and EBITDA, along with optimistic guidance for 2026. The Q&A highlights competitive advantages, market share gains, and promising adoption of new technologies like IRIS_ID. Despite some vague responses, the overall sentiment from analysts appears positive, with expectations of accelerating growth driven by new partnerships and product adoption. Given these factors, a positive stock price movement is anticipated over the next two weeks.
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Viant Technology Inc. (DSP) Q3 2025 Earnings Call Transcript
Positive11-11
The earnings call summary and Q&A reveal a positive outlook with strong growth in CTV and AI Decisioning, a unique market position, and a large pipeline of opportunities. Despite a slight EBITDA decline, sequential growth and strategic partnerships like Molson Coors signal potential upside. The market's reaction should be positive, though not overwhelmingly so, due to some uncertainties in proprietary spend details and pipeline conversion.
DSP Slides
DSP Report
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