
The digital advertising landscape is undergoing a significant transformation with the gradual deprecation of third-party cookies. This shift necessitates the adoption of new strategies for audience targeting and data management. In our next Ask the Expert segment, we explore this evolution, discussing new strategies for audience targeting and data management in a world without cookies.
We’re joined by industry leaders, Gabe Richman, Senior Director of Data Partnerships at The Trade Desk, and Chris Feo, Experian’s SVP of Sales & Partnership who spotlight The Trade Desk’s innovative approach to navigating a cookieless future. Tune in to our Q&A below to learn more about these topics and learn how the collaborative efforts of Experian and The Trade Desk offer a glimpse into the future of advertising.

Cookieless IDs are the new face of identity in advertising
Traditional tracking and targeting techniques are being replaced by more advanced and privacy-conscious methods. Unified I.D. 2.0 (UID2), led by The Trade Desk, exemplifies this shift, offering a new identifier based on encrypted email addresses or phone numbers. This approach not only caters to the evolving privacy regulations but also places greater control in the hands of consumers. UID2’s design fundamentally differs from cookies since it is rooted in transparency and consumer consent.
UID2: A catalyst for industry-wide adoption
UID2’s journey reflects a rising industry-wide recognition of its value across the industry. The adoption of UID2 by major publishers, demand-side platforms, and advertisers indicates a shift toward more sustainable and consumer-friendly approaches to identity in advertising. This is particularly evident in areas like connected TV (CTV), where UID2 is rapidly becoming a currency and standard.
“The purpose of UID2 is not only to create a better ID for advertisers and publishers to achieve their objectives, but also to benefit the consumers. Unlike cookies, UID2 provides transparency and control to the consumers for the first time.”
gabe richman, sr. director, data partnerships, the trade desk
How Experian and The Trade Desk work together
The partnership between The Trade Desk and Experian goes beyond adapting to the absence of cookies. Our joint efforts highlight a commitment to developing solutions that cater to advertiser’s needs while respecting consumer privacy, a balancing act becoming increasingly crucial in today’s digital ecosystem. The Trade Desk’s emphasis on UID2 as a foundational element in the open web, campaign design, and activation is a testament to the potential of new identifiers in enhancing advertising efficacy. Similarly, our ability to utilize these identifiers to deliver detailed audience insights offers advertisers a powerful tool to remain effective in a post-cookie world.
Experian’s role in the adoption of UID2
Experian’s integration strategies have played a critical role in diversifying the applications of UID2. By partnering with The Trade Desk, we help broaden the reach and effectiveness of UID2 across various advertising channels. In terms of reach – by incorporating a prominent cookieless ID, we further amplify the reach of UID2. The increased adoption of this new ID allows the digital ecosystem the ability to interact using an alternative identifier, thereby broadening the potential audience. In terms of effectiveness – we help advertisers serve relevant ads to the right audiences, ensuring the relevance of the ads and control over their frequency.
Targeting with Geo-Indexed audiences
The Trade Desk works with Experian to ingest and host our syndicated audiences. This partnership gives The Trade Desk’s clients access to over 2,400 syndicated audiences that span across eight verticals. This includes access to our new Geo-Indexed audiences that allow brands to reach consumers and households based on geographic regions that over-index for a common set of attributes, ultimately offering brands a targeting solution that prioritizes both consumer privacy and accuracy.
What a future beyond cookies looks like
Looking ahead, the focus in advertising is not solely on replacing cookies but on a broader evolution of the industry. This includes continuing to apply machine learning technologies, like artificial intelligence (AI), to enhance ad personalization and effectiveness. The interplay between creative content, audience insights, and privacy-compliant targeting will become increasingly important as the industry evolves. As cookies become a thing of the past, the initiatives spearheaded by The Trade Desk and Experian will likely set the tone for the next era of digital advertising, and emerging solutions like UID2 are leading the way.
Watch the full Q&A
Visit our Ask the Expert content hub to watch Gabe and Chris’ full conversation about cookieless advertising. In their conversation, Gabe and Chris share more about UID2, consumer transparency, and the importance of consumer data for targeted advertising.
About our experts

Gabe Richman, Sr. Director, Data Partnerships, The Trade Desk
Gabe Richman is the Senior Director of Data Partnerships at The Trade Desk where he focuses on global identity strategy and platform partnerships as well as driving UID2 and EUID adoption across the broader ecosystem. Prior to joining The Trade Desk in 2021, Gabe held various roles in AdTech at HealthVerity, Wunderkind and LiveRamp. For the last decade Gabe has taken pride in helping advertisers and platforms alike demystify the complex identity landscape and embrace the change needed to preserve the open internet. Gabe is a graduate of the University of Maryland and resides in Los Angeles.

Chris Feo, SVP, Sales & Partnerships, Experian
As SVP of Sales & Partnerships, Chris has over a decade of experience across identity, data, and programmatic. Chris joined Experian during the Tapad acquisition in November 2020. He joined Tapad with less than 10 employees and has been part of the executive team through both the Telenor and Experian acquisitions. He’s an active advisor, board member, and investor within the AdTech ecosystem. Outside of work, he’s a die-hard golfer, frequent traveler, and husband to his wife, two dogs, and two goats!
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Pat Pellegrini is General Manager for Experian Marketing Services’ Consumer Insights group in North America. He also serves as Chief Research Officer and strongly supports the important role that high quality measurement science plays in driving deeper, more actionable consumer understanding. Every year, the American Association for Public Opinion Research (AAPOR) holds its annual conference where research professionals gather to discuss the latest trends, innovations and research. As a leading provider of consumer insights, Experian Marketing Services has an important role to play within AAPOR, the top professional organization of public opinion and survey research professionals. Since joining Experian as Chief Research Officer, and now as General Manager of Consumer Insights, I have driven our organization — already known for our trusted consumer insights — to move even more aggressively on innovations in measurement science, whether that is through self-reported consumer surveys like our Simmons National Consumer Study or passive data collection like our Hitwise online intelligence data. Consumers are being profoundly affected by rapid changes in technology and we are committed to being at the forefront in developing new research approaches to ensure that our data accurately and reliably reflects consumer decisions, behaviors, attitudes, lifestyles and media preferences. Experian Marketing Services was well represented at this year’s AAPOR conference both among attendees and presenters. In fact, six exciting topics from Experian were presented at the conference based on the work we do here every single day. Having this level of recognition from our research peers and the AAPOR organization is an outstanding accomplishment that speaks to our commitment toward research quality and innovation. It’s these types of insights that will help propel the industry forward. At the conference, I was delighted to present, along with my colleague Gerry Dirksz, findings from a successful initiative that Experian Marketing Services recently undertook to produce higher response rates to our Simmons National Consumer Study. Declining response rates are an obstacle facing nearly every player in our field and one that has real implications on data quality. Because certain key segments of the population (e.g., Millennials, Hispanics, etc.) are disproportionately less likely to respond to or participate in research studies, marketers and others who rely on such research may be handicapped by potential blind spots in the resulting data which prevent them from fully understanding important consumer audiences. 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Does providing an email address in an initial contact study indicate respondents will be cooperators in a subsequent online panel study? This study examines how the cooperation rate for a future study differs between individuals who are willing to provide an email address in the initial phase and those who are not. Results indicate that respondents who provide an email address in the initial contact study are more cooperative in joining a subsequent online panel than those who do not provide an email address. Patterns of non-response to health, diet, nutrition and apparel measures conditioned on body mass index This study examines the relative response of overweight or obese individuals to questions concerning diet, nutrition, health and even apparel in comparison to those individuals classified in the normal range for BMI. 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