At A Glance
Infillion and Experian collaborate to help advertisers connect with audiences across devices and channels, as cookies and mobile identifiers disappear. By integrating Experian's Digital Graph and Offline Identity Resolution, Infillion strengthens identity connections, improves campaign reach, and enhances audience engagement across CTV, mobile, and web.In our Ask the Expert Series, we interview leaders from our partner organizations who are helping lead their brands to new heights in AdTech. Today’s interview is with Ben Smith, VP of Product, Data Products at Infillion.
Adapting to signal loss
What does the Experian–Infillion integration mean for advertisers looking to reach audiences as signals fade?
As cookies and mobile identifiers disappear, brands need a new way to find and reach their audiences. The Experian integration strengthens Infillion’s XGraph, a cookieless, interoperable identity graph that supports all major ID frameworks, unifying people and households across devices with privacy compliance, by providing a stronger identity foundation with household- and person-level data. This allows us to connect the dots deterministically and compliantly across devices and channels, including connected TV (CTV). The result is better match rates on your first-party data, more scalable reach in cookieless environments, and more effective frequency management across every screen.
Connecting audiences across channels
How does Experian’s Digital Graph strengthen Infillion’s ability to deliver addressable media across channels like CTV and mobile?
Experian strengthens the household spine of XGraph, which means we can accurately connect CTV impressions to the people and devices in that home – then extend those connections to mobile and web. This lets us plan, activate, and measure campaigns at the right level: household for CTV, and person or device for mobile and web. The outcome is smarter reach, less waste from over-frequency, and campaigns that truly work together across channels.
The value of earned attention
Infillion has long championed “guaranteed attention” in advertising. How does that philosophy translate into measurable outcomes for brands?
Our engagement formats, such as TrueX, are based on a simple principle: attention should be earned, not forced. Viewers choose to engage with the ad and complete an action, which means every impression represents real, voluntary attention rather than passive exposure. Because of that, we consistently see stronger completion rates, deeper engagement, and clearer downstream results – like lower acquisition costs, improved on-site behavior, and measurable brand lift.
To take that a step further, we measure attention through UpLift, our real-time brand lift tool. UpLift helps quantify how exposure to a campaign influences awareness, consideration, or purchase intent, providing a more complete picture of how earned attention translates into business impact.
Creative innovation and location insights
Beyond identity resolution, what are some of Infillion’s capabilities, like advanced creative formats or location-based insights, that set you apart in the market?
One key area is location intelligence, which combines privacy-safe geospatial insights with location-based targeting through our proprietary geofencing technology. This allows us to build custom, data-driven campaigns that connect media exposure to real-world outcomes – like store visits and dwell time – measured through Arrival, our in-house footfall attribution product.
We also build custom audiences using a mix of zero-party survey data, first-party location-based segments, and bespoke audience builds aligned to each advertiser’s specific strategy.
Then there’s creative innovation, which is a major differentiator for us. Our high-impact formats go beyond static display, such as interactive video units that let viewers explore products through hotspots or carousels, rich-media ads that feature polls, quizzes, dynamic distance, or gamified elements, and immersive experiences that encourage active participation rather than passive viewing. These creative formats not only capture attention but also generate deeper engagement and stronger performance for a variety of KPIs.
Future ready media strategies
How does Infillion’s ID-agnostic approach help brands future-proof their media strategies amid ongoing privacy and tech changes?
We don’t put all our eggs in one basket. XGraph securely unifies multiple durable identifiers alongside our proprietary TrueX supply to strengthen CTV household reach. This agnostic design allows us to adapt as platforms, regulations, and browsers evolve – so you can preserve reach and measurement capabilities without getting locked into a single ID or losing coverage when the next signal deprecates.
Raising the bar for media accountability
Looking ahead, how is Infillion evolving its platform to meet the next wave of challenges in audience engagement and media accountability?
From an engagement standpoint, we’re expanding our ability to support the full customer journey, offering ad experiences that move seamlessly from awareness to consideration to conversion. That includes smarter creative that adapts to context, intelligent targeting and retargeting informed by real data, and formats designed to drive measurable outcomes rather than just impressions.
When it comes to accountability, we’re ensuring that measurement is both flexible and credible. In addition to our proprietary tools, we partner with leading third-party measurement providers to validate results and give advertisers confidence that their investment is truly performing. Within our DSP, we emphasize full transparency and log-level data access, ensuring advertisers can see exactly what’s happening on every impression.
All of this builds toward the next era of agentic media buying – one enabled by our MCP suite and modular, component-based tools. This evolution brings greater accountability and next-generation audience engagement to an increasingly automated, intelligent media landscape. Our goal is to help brands connect more meaningfully with audiences while holding every impression – and every outcome – to a higher standard of transparency and effectiveness.
Driving impact across the funnel
What is a success story or use cases that demonstrate the impact of the Experian–Infillion integration?
We recently partnered with a national veterans’ organization to raise awareness of its programs for injured or ill veterans and their families. Using the Experian integration, we combined persistent household- and person-level identifiers with cross-device activation to reach veteran and donor audiences more precisely across CTV, display, and rich media. The campaign achieved standout results – industry-leading engagement rates, a 99% video completion rate, and measurable lifts in both brand awareness (3.6 % increase) and donation consideration (13.7% lift). It’s a clear example of how stronger identity and smarter activation can drive meaningful outcomes across the full funnel.
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Identity resolution FAQs
Identity resolution ensures accurate connections between devices, households, and individuals. Experian’s Offline Identity Resolution and Digital Graph strengthen these connections for improved targeting and consistent measurement across CTV, mobile, and web.
Solutions like Experian’s Digital Graph enable brands to connect first-party data to household and person-level identifiers, ensuring scalable reach and compliant audience targeting legacy signals fade.
Focusing on earned attention (where audiences actively choose to engage) leads to stronger completion rates, improves on-site behavior, and drives measurable increases in brand awareness and consideration.
By linking CTV impressions to households and extending those connections to mobile and web, Experian’s identity solutions ensure campaigns work together seamlessly, reducing over-frequency and improving overall reach.
About our expert
Ben Smith
VP Product, Data Products, Infillion
Ben Smith leads Infillion’s Data Products organization, delivering identity, audience, and measurement solutions across the platform. Previously, he was CEO and co-founder of Fysical, a location intelligence startup acquired by Infillion in 2019.
About Infillion
Infillion is the first fully composable advertising platform, built to solve the challenges of complexity, fragmentation, and opacity in the digital media ecosystem. With MediaMath at its core, Infillion’s modular approach enables advertisers to seamlessly integrate or independently deploy key components—including demand, data, creative, and supply. This flexibility allows brands, agencies, commerce and retail media networks, and resellers to create tailored, high-performance solutions without the constraints of traditional, all-or-nothing legacy systems.
Latest posts
Today, Experian is excited to introduce our Offline Graph as a standalone product that clients can license, marking a significant step in our commitment to powering data-driven advertising through connectivity. Offline Graph empowers advertisers and advertising technology companies to build and refine consumer profiles, contributing to data connectivity, more offline audience reach, and improved offline measurement accuracy. As a result of consumers engaging with content across more channels, there are more disparate data points than ever before. When you couple that with ongoing signal loss, the need for a unified identity solution has never been greater. Experian’s Offline Graph offers companies a license of stable offline data points, like name, address, phone number, email, geographic information, date of birth, and additional attributes that provide a complete view of household and individual identities. The Offline Graph integrates known offline identity information from reliable deterministic sources like property ownership records, public records, and marketing data to provide access to all United States consumers and households. How customers can use the Offline Graph A big box retailer fills in the blanks of their existing customer data and builds a database of prospects. A media platform more effectively onboards advertisers’ segments, enabling advertisers to reach more of their customers. A retail brand better understands their customer’s demographic and behavioral make-up, by licensing Offline Graph with Marketing Attributes. A connected TV (CTV) manufacturer increases audience reach and accurately quantifies the campaign impact for their advertising partners. Experian’s Offline Graph is already driving value across industries. Here’s some in-depth client success stories: Fusion92 licenses Offline Graph to help their clients transform their marketing Fusion92 is a marketing partner that fuels business transformation in today’s digital economy and delivers exponential returns for brands. Fusion92 licenses Experian’s Offline Graph to power their strategy: from research and discovery to audience creation, activation, and measurement. With access to our Offline Graph, Fusion92 ensures their clients get the insights, targeting, reach, and measurement they need to achieve their business goals. "At Fusion92, we are always pushing the envelope to develop solutions that lead to success for our clients. Our desire to innovate pushed us to find an industry-leading partner in data and identity. This led to us licensing Experian’s Offline Graph product, which we use to build more complete audience profiles for our clients. In doing so, we help brands target, activate, and measure their marketing campaigns more effectively, leading to superior results.”dave nugent, executive vice president of data and analytics, fusion92 Using Offline Graph to deliver relevant messaging to multiple audience cohorts A leading direct-to-consumer (DTC) company with strong customer relationships built a robust first-party data set, enabling effective customer retention. To attract new customers, they partnered with Experian to access offline identity data from Experian’s Offline Graph. The Offline Graph provides them with the data needed to validate their first-party data and with the keys to unlock new customers. With this data, the DTC company delivered the right message to both sets of consumers: existing customers and new prospects. By integrating Experian’s Offline Graph they broadened their reach, personalized their messaging, and improved their marketing. What sets Experian’s Offline Graph apart from the competition Stability of data: With data from deterministic sources, our Offline Graph ensures that your view of consumers – and your ability to connect with them – is stable over time. Connected digital and offline data: Seamlessly connect offline data with digital identifiers through our Digital Graph, enabling a holistic approach to marketing, while ensuring consumer privacy is prioritized. Tailor made for your use cases: Build the Offline Graph to fit your specific needs, selecting the exact offline identity information required for your campaigns. Expanded consumer insights: Connect more data points to enrich your understanding of consumer demographics and behavior, using Experian’s Marketing Attributes and Audiences data. Offline Graph: Your gateway to consumer connectivity As signals fade, there is a large emphasis on procuring and having accurate consumer data. Experian’s Offline Graph delivers the connectivity and insights necessary to stay ahead. Whether you aim to strengthen your existing data or access entirely new data sets, Experian’s Offline Graph offers a solution tailored to your needs. Transform your data strategy with Experian’s Offline Graph — your gateway to a unified consumer identity solution. Contact us Latest posts
Ditch the cookie, not the data with the next evolution of contextual targeting Today, we're excited to announce Contextually-Indexed Audiences, a game-changer in contextual targeting. Experian’s new solution offers advertisers a powerful, privacy-safe solution that combines the precision of deterministic audience targeting with the flexibility of contextual targeting. Powered by real-time analysis from two million websites, access to 1,400 trusted audience segments, and easy activation through the top demand-side platform’s contextual marketplace or Audigent private marketplaces (PMPs), this solution offers advertisers a scalable way to reach their target consumers. With this solution, advertisers can reach consumers on websites that over-index for visitors with the demographics, behaviors, or interests, they are looking to target. For example, an automotive brand can select Experian’s “Contextually-indexed in-market for a luxury electric car” audience segment and reach consumers when they are browsing websites that often attract that exact segment. Best of all, this is done in a privacy-safe way since it’s not reliant on cookies, mobile ad IDs (MAIDs) or other user identifiers. How Contextually-Indexed Audiences work Contextually-Indexed Audiences harness advanced machine learning technology to move beyond traditional keyword-based strategies. The solution works in three steps: First, it analyzes traffic from over two million websites and mobile apps to identify the types of frequent visitors to those platforms. Next, using Experian’s Digital Graph, it resolves the identities of those visitors and maps them to more than 1,400 of Experian’s Syndicated Audiences, determining which audiences are most overrepresented on each site. Finally, the relevant audiences are assigned to those sites, allowing advertisers to deliver ads to people in those audiences while they are actively browsing the websites — without relying on user identifiers. Customer success story A leading auto manufacturer was among the first clients to activate this new solution while we were in beta. The goal was to identify new contextual targeting solutions that focus on privacy while maintaining scale and performance. The client identified two key target audiences: first-time vehicle buyers and experienced buyers. The initial campaigns using this new solution were highly successful. Even as the campaign scaled to twice the original volume, it continued to deliver three times the targeted click-through rate (CTR) goal. “Partnering with industry leaders like Experian, we're pushing the boundaries of contextual targeting with innovative data strategies that offer buyers greater flexibility and improved performance. These advanced contextual solutions are exciting as they not only drive results but also have the same privacy safeguards as traditional contextual targeting.”Matt Griffith, CTO & Co-Founder, Audigent Benefits of Contextually-Indexed Audiences Accurate consumer reach: Real-time integrations with over two million websites and apps coupled with machine-learning indexing technology ensure audience segments are constantly refreshed, which means advertisers reach consumers based on their latest habits. Privacy-safe audience targeting: These audiences are not reliant on cookies or any other user identifiers for targeting. Audience customization: Create the right audience segment for your campaign by using a combination of over 1,400 audiences across 12 data categories like demographics, politics, health, travel, finance, and TV. Flexible activation: Activate these audiences instantly in the top demand-side platform’s contextual marketplace or utilize our partnership with Audigent to create a custom private marketplace (PMP), where they can be activated across any media buying platform. When using a PMP, advertisers benefit from additional performance optimization capabilities. Experian’s Contextually-Indexed Audiences offer advertisers a powerful solution that combines the precision of audience targeting with the flexibility of contextual targeting. With real-time analysis of over two million sites and access to 1,400 trusted audience segments, advertisers can reach consumers based on their exact behaviors and interests. This is done in a privacy-safe, yet scalable way since it’s not reliant on cookies or other user identifiers. Whether activating instantly through the top demand-side platform or customizing through Audigent PMPs, this is the future of audience targeting. Ditch the cookie, not the data, and elevate your strategy today. Contact us Latest posts
Experian is excited to announce that Experian Audiences are now accessible on FreeWheel, a global technology platform for the TV advertising industry. This includes FreeWheel’s leading sell-and-buy-side programmatic advertising platforms, which provide premium inventory for digital and TV campaigns. With Experian Audiences available within FreeWheel, advertisers can access the data they need to create and activate high-impact, targeted, and personalized campaigns across linear, digital, and advanced TV. Unlock unmatched audience precision With this integration, FreeWheel customers gain access to Experian's syndicated audiences powered by Experian Marketing Data. Experian offers 2,400 ready-to-use audiences across 15 data verticals, including demographic, lifestyle and interests, retail purchases, and auto. Backed by a deep understanding of people in the offline and digital worlds, Experian's data is ranked #1 in accuracy by Truthset, giving advertisers confidence that they are reaching the right people. “With the expansion of our collaboration with FreeWheel, we're enabling digital and television advertisers to access Experian Audiences with unprecedented ease. This integration equips brands with ready-to-use audiences, allowing them to build highly personalized campaigns that precisely reach the right consumers. This helps drive measurable impact and improves the effectiveness of brands' advertising strategies.”ali mack, vp of adtech, experian Publishers using Audience Manager, FreeWheel’s audience-enabled solution, can unify audiences across devices and ad types, including linear, through the FreeWheel Identity Network. Advertisers using Beeswax, FreeWheel’s demand-side platform (DSP), can target these audiences across multiple devices and platforms to ensure their campaigns resonate and deliver better results. Whether advertisers are targeting holiday shoppers or in-market car shoppers, Experian's data ensures campaigns are timely, relevant, and effective. Boost your campaigns with targeted audience solutions When it comes to capturing the interest of car buyers or connecting with valuable holiday shoppers, our collaboration provides audience targeting to ensure a marketer's message hits home when it counts. Capture TV viewers at the right moment. Developed in partnership with the Advertising Research Foundation (ARF), Experian's TV viewership audiences allow advertisers to reach households based on actual viewing habits, from how a household consumes TV to the brand of TV they own. Drive auto sales with in-market targeting. Reach in-market and near-market car buyers to support vehicle launches and end-of-year promotions, ensuring advertisers’ messages hit consumers actively looking for a vehicle. Maximize retail success during the holiday. The holiday shopping season presents an ideal opportunity to capture attention, drive sales, and build lasting customer relationships. Experian can help you capitalize on the holiday season with precisely targeted audiences, including shopping styles, discount-seekers, gift-givers, and holiday travelers. Transform your campaigns with Experian Audiences With Experian Audiences available in FreeWheel’s platforms, advertisers can access the data they need to create high-impact campaigns across TV and digital platforms. Whether your goal is to drive sales during the holiday season or reach in-market car shoppers, Experian's trusted data ensures you'll reach the right audience at the right time with the right message. For a full list of Experian’s syndicated audiences and activation destinations, download our syndicated audiences guide. Download now Contact us Latest posts