PubMatic (Nasdaq: PUBM), an independent technology company delivering digital advertising's supply chain of the future, today announced that dentsu, one of the world's largest agency networks, is the first to deploy comprehensive pause ad campaigns across PubMatic's premium Connected TV (CTV) inventory. This collaboration comes as PubMatic’s CTV business surged by 50% year-over-year last quarter, reaching 26 of the top 30 streaming platforms globally, and follows a successful pilot of the next-generation pause advertising format executed across premium CTV inventory through PubMatic's platform, positioning pause ads as an increasingly vital component of sophisticated, enterprise-grade CTV strategies.

First Campaign Showcases Movie Marketing Innovation

The inaugural campaign features dentsu client Rabbits Black working in tandem with dentsu to promote the movie "Stitch Head" on behalf of Briar Cliff Entertainment. The family-friendly Halloween film, releasing October 29, 2025, will bring audiences a dose of seasonal fun to theaters. To support promotion and awareness, Rabbits Black and dentsu are partnering with PubMatic to feature "Stitch Head" front and center through DirectTV Pause Ads – showcasing the power of pause ads for driving awareness and ultimately moving users down the funnel to purchase tickets and enjoy the movie.

Dentsu Embraces Next-Generation CTV Format

As the first major agency to deploy pause advertising across PubMatic's premium CTV inventory, dentsu is leveraging the format's unique ability to reach viewers during high-engagement moments without disrupting the viewing experience, powered by PubMatic’s Activate, a purpose-built efficiency tool to maximize campaign performance.

"Pause ads represent a fundamental shift in how we approach premium CTV inventory," said Rebekah Shalit, VP of Partnership, Platforms Lead at dentsu. "The format addresses two critical challenges for clients: achieving meaningful engagement without disrupting viewer experience, and accessing premium inventory moments that traditional pre-roll simply can't provide. Our active campaigns with PubMatic demonstrate pause advertising's evolution from experimental format to strategic necessity."

Advanced Platform Capabilities Drive Agency Adoption

PubMatic's pause ad solution and premium CTV inventory accessed through Activate provides agencies like dentsu with sophisticated tools for advanced CTV campaign execution:

Market Opportunity Meets Proven Innovation

PubMatic’s CTV growth perfectly positions the company to lead premium pause advertising momentum within the rapidly expanding CTV ecosystem through advancing AI technology and buyer-first technology like Activate. Research from MAGNA indicates that pause ads demonstrate strong viewer engagement, with 81% of viewers pausing content to avoid missing important moments, (Magna eMarketer eMarketer

Building on Proven Success

The dentsu partnership builds on PubMatic's recent successful pause advertising test campaigns executed on premium inventory that demonstrated the format's viability and advertiser appeal through superior performance metrics. Activate currently supports both static image and video pause ad formats, with enhanced targeting capabilities planned as additional premium CTV publishers join the platform.

Driving Industry Innovation Forward

"This collaboration with dentsu reflects our commitment to advertising innovation that benefits the entire ecosystem," said Nicole Scaglione, VP of CTV at PubMatic. "Agencies gain access to high-performing inventory and strategic advantages, and viewers experience relevant, non-intrusive advertising. This represents the future of unified programmatic advertising, built specifically for buyers needs and sophisticated campaign management."

Platform Availability and Integration

PubMatic's pause advertising capabilities are available immediately through Activate and the company's unified programmatic platform. The solution integrates seamlessly with existing agency workflows and measurement frameworks, supporting both buy-side and sell-side operations across multiple premium publisher partnerships with enterprise-grade reliability and performance.

To learn more, visithttps://pubmatic.com/solutions/buyers/

PubMatic (Nasdaq: PUBM) is an independent technology company maximizing customer value by delivering digital advertising's supply chain of the future. PubMatic's sell-side platform empowers the world's leading digital content creators across the open internet to control access to their inventory and increase monetization by enabling marketers to drive return on investment and reach addressable audiences across ad formats and devices. Since 2006, PubMatic has leveraged an infrastructure-driven approach for efficient real-time data processing and utilization. By delivering scalable and flexible programmatic innovation, PubMatic improves outcomes for customers while championing a vibrant and transparent digital advertising ecosystem.About PubMatic

Dentsu is an integrated growth and transformation partner to the world’s leading organizations. Founded in 1901 in Tokyo, Japan, and now present in approximately 120 countries and regions, it has a proven track record of nurturing and developing innovations, combining the talents of its global network of leadership brands to develop impactful and integrated growth solutions for clients. Dentsu delivers end-to-end experience transformation (EX) by integrating its services across Media, CXM and Creative, while its business transformation (BX) mindset pushes the boundaries of transformation and sustainable growth for brands, people and society.About dentsu

Dentsu, Innovating to Impact.

Find out more:www.dentsu.com www.group.dentsu.com

Whether backing visionary storytellers or building transformative ventures, Rabbits Black is designed to turn bold ideas into global impact.About Rabbits Black

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: Advanced algorithms analyze pause behavior patterns and content context across PubMatic’s extensive premium publisher network to optimize campaign performance during natural viewer breaks, with continuous performance monitoring and optimization as inventory scales.Optimized Technology
: As PubMatic onboards additional premium CTV publishers, Activate will leverage pause timing, live scheduling data, content genre, and advanced viewing behavior data to reach high-intent audiences during engaged viewing moments.Expanding Contextual Targeting
: Activate enables agencies to manage pause advertising alongside traditional CTV campaigns through integrated workflows and comprehensive measurement frameworks.Unified Campaign Management