
Our next segment in our Ask the Expert series dives into the importance of data enrichment and its benefits across connected TV (CTV) advertising. Ask the Expert features a series of conversations with product experts where we focus on topics that matter the most in AdTech. In our latest segment, Natalia Irmin, Director of Strategic Data & Media Partnerships at a4 Advertising, joins us to chat with Experian’s SVP of Sales & Partnerships, Chris Feo.
a4 is an advanced advertising and data company that offers audience-based, multiscreen advertising solutions for local and national advertising businesses.
In their conversation, Natalia and Chris review:
- The benefits of data enrichment
- First-party data enrichment across advertising
- Data enrichment in CTV advertising
- How Experian and a4 work together
What is data enrichment?
Data enrichment enhances first-party data sets using third-party data sources. This process involves merging first-party data from internal sources with data gathered from other internal sources or from external third-party sources.
Examples of data that can be part of the enrichment process include:
- Demographic information
- Contextual signals
- Behavioral patterns
- Interests
- Purchase-intent
The more you know about your customers, the better equipped you are to reach them where they are with the right message. By enriching your data, you can enhance your messaging, provide personalized offers, and establish a loyal customer base.
First-party data enrichment across advertising
Businesses are transitioning from cookie-based third-party targeting to first-party data enrichment solutions as a result of cookie deprecation. When data enrichment is paired with internal first-party data, you can generate a more holistic customer profile.
a4 has a rich set of first-party data, based on the subscriptions to their services. a4 uses first-party data enrichment across advertising in two ways:
- Measure performance using their viewership data
- Advise their customers on where they should focus their advertising efforts based on the customer’s viewing behavior
a4 supports the enrichment of their customers’ first-party data so they can get the most out of their insights.With Experian’s privacy-first approach, a4 can continue to rely on their first-party data while protecting personally identifiable information (PII).
Data enrichment in CTV advertising
CTV advertising refers to digital advertising that appears through a streaming service during a viewer’s video content, like a movie or TV show. CTV ad campaigns allow businesses to personalize their digital marketing messages while the viewer watches content on various platforms. CTV offers a highly measurable opportunity to increase brand awareness.
Benefits of data enrichment in CTV advertising
Data enrichment provides three key benefits that can enhance targeting, personalization, and campaign effectiveness in CTV advertising.
Understand your target audience
By using enriched data such as demographic information, viewing behavior, and interests, you can gain deeper insights into your target audience, refine your targeting strategies, and create highly personalized ad experiences. Data enrichment also enables better measurement and optimization of ad campaigns, maximizing ROI.
Integrate enriched data with other marketing channels
You can integrate enriched data into CTV with data from other marketing channels. This enables the creation of comprehensive and cohesive marketing strategies that provide consistent messaging and enhance cross-channel targeting.
Enhance the value of ad inventory
Data enrichment can also benefit content publishers and broadcasters by enhancing the value of ad inventory and providing more targeted and effective advertising opportunities.
Enabling your marketers to target specific audiences will result in improved campaign performance. Through data enrichment, you can increase return on your ad spend and boost the value of your publisher’s ad inventory. a4 and Experian can help your business attract additional demand with audience enrichment. a4 uses Experian’s vast offering of audiences and combines it with Experian’s Graph. This data can later be used to activate across a4’s parent company, Altice’s owned and operated properties, as well as beyond Altice’s own footprint via premium publisher partners.
How Experian and a4 work together
a4 and Experian have a long-standing partnership that enables a4 to enhance its data. Through our Consumer View and Consumer Sync products, a4 can add audience attributes to its subscriber and viewer data to precisely pinpoint the audience that its clients are targeting. Experian helps a4 in building a comprehensive customer profile, which helps expand the customer base for a4’s advertising clients.
We form partnerships, like we do with Experian, to enhance our data further, so that we can combine the power of the viewership and exposure data for those other attributes that clients might need.” – Natalia Irmin, Director, Data & Strategic Partnerships, a4 Advertising
Through Experian’s audience attributes and Graph, a4 can assist advertisers in targeting audiences beyond their usual reach, creating a better user experience. a4 can personalize experiences and promotions to prioritize customers with a higher likelihood of making a purchase. By tailoring messages and promotions to individual customer preferences, businesses can improve their advertising efforts and deliver them through their preferred channels.
Watch the full Q&A
Visit our Ask the Expert content hub to watch Natalia and Chris’s full conversation about data enrichment and its benefits across the advertising world. In the Q&A, Natalia and Chris also share their thoughts on the importance of first-party data enrichment, addressability, and measurability in CTV advertising.
About our experts

Natalia Irmin, Director, Strategic Data & Media Partnerships, a4 Advertising
Natalia Irmin is the Director of Strategic Data & Media Partnerships for a4 Advertising. With over 10 years of experience working with data in the Defense, Finance, and Advertising industries, Natalia currently leads the a4 Strategic Partnerships team in the development of advanced data and media products in support of the organization’s media planning, buying, and advanced analytics business. Natalia holds an MBA from the NYU Stern School of Business and a Bachelor of Arts from Tel Aviv University in Israel.

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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Tapad expands linear TV analytics solution, enabling optimal reach and frequency across TV and digital platforms NEW YORK, Jan. 24, 2017 /PRNewswire/ — Tapad, now a part of Experian, has partnered with WideOrbit, the leading provider of advertising management software for media companies, to develop the industry's first programmatic TV-buying platform powered by a device graph. Tapad is the leading provider of unified, cross-screen marketing technology solutions and was first to market with a device graph, the Tapad Device Graph™. WideOrbit's robust supply platform and industry-leading footprint offers access to premium TV inventory on top networks, reaching more than 99 million households across local affiliates. The partnership pairs Tapad's demand-side technology with WideOrbit's supply-side inventory. As a result, marketers can leverage cross-device audiences in their TV buys for the first time. Additionally, integrating the Tapad Device Graph™ with digital feedback loops and audiences both accelerates optimization and enables precise audience discovery for TV marketers. "The integration of WideOrbit's quality TV supply takes orchestrated cross-screen media buys to the next level," said Marshall Wong, Tapad's SVP of TV market development. "Marketers can now optimize TV campaigns within days instead of weeks. This also untethers them from buying against generic demographics like age and gender. By allowing brands to employ their own CRM or third-party data, we can move them much closer to audiences who will take action." "Integrating Tapad's device graph with WideOrbit's programmatic marketplace delivers enormous value to marketers looking to add TV to cross-device campaigns," said Ian Ferreira, EVP of programmatic at WideOrbit. "Television still delivers the most efficient reach of any medium, and Tapad's platform now allows marketers to purchase premium broadcast inventory that extends the power of cross-screen campaigns to TV with a single, unified solution." "Our clients build lasting relationships with consumers through thoughtful and pioneering marketing," said Jeff Giacchetti, VP of digital at Mediavest Spark. "The strategic partnership of demand-side technology and supply-side inventory makes it easier for brands to find efficient, incremental reach and are critical in this endeavor." For more information about Tapad's cross-platform advertising solutions, please visit https://www.experian.com/marketing/consumer-sync Contact us today!

The top of the year is always a great time of reflection. As our team has been excitedly preparing for our first webinar of 2017, I’ve been able to reflect on the many changes I’ve seen happen internally and externally in the digital marketing landscape, especially those related to shifting roles and breadth of knowledge. Nearly twenty years ago, when I was first getting started, most marketers knew the four Ps (price, product, promotion and place). We used to be able to come up with ideas, execute in a couple of channels, pop a bottle, and celebrate success. Tech folks tended to develop software based on requirements developed by project managers and engineers, and congratulated themselves when a project was fully tested, and delivered on time and under budget (with few, if any, bugs). Then came the big disruption of the digital age. And the lines between marketing and technology became blurred. The marriage of marketing and technology increasingly requires shared responsibilities and deeper knowledge of both areas. Marketers must be much more versed in technology and how it exists to provide support in reaching distracted and elusive customers. Developers must understand fundamental marketing concepts and be open to approaching enhancements based on how a new feature would solve real-life marketing challenges. If either of these stakeholders say “that’s not my job”, and refuses to learn, the brand’s ability to provide a consistent, customer-centric experience will suffer. Ultimately, no matter how many systems are in place, human beings—from your internal team to your audience—guide programs. That being said, personal development—from classes to reading books and blogs to networking—is critical and something you MUST make time for, whether you’re the email marketing manager or the director of product development. But let’s be real: in the busyness of daily life, you probably can’t get away from your desk for lunch most days. However, even if you have to slot time on your Outlook calendar, it is worth it in order to foster a broader and more accurate view of your program and the industry. This curious and thirsty mindset is also a top predictor of success (assuming you aren’t born into a dynasty). Don’t believe me? The greatest minds of our time, from Warren Buffett to Oprah Winfrey spend a LOT of time on personal growth through a very simple activity…reading[i]. So how can you be a lifelong learner, build your skills and stand out from the crowd professionally? Take your growth by the reins and do the following: Attend webinars: There are webinars related to everything from how to give webinars, to specific areas including contextual marketing and testing. Tip: Try not to multi-task during the webinar, to be sure you are fully immersed in the content. Attend industry conferences: Get around likeminded people who speak your language. Be inspired and challenged by learning what they do in their own verticals, and repurposing it to fit your audience, as appropriate. Blogs, whitepapers: At least bi-weekly, take time to expose yourself to thought leadership. I get a lot of great ideas and industry knowledge from what others talk about—not that I always agree, but that’s the point: surround yourself with other ideas. But remember, you only get to know those ideas by purposefully exposing yourself to them. Internal relationship building – My mother’s example at work became my template once I joined corporate America. She got to know everyone on campus at Loyola Marymount, from professors to nuns, staff and students. It gave her a great idea of who did what outside of her wheelhouse, and expanded her overall knowledge. It has served me well to get to know everyone in my organization – in speaking with tech folks, I gain a deeper understanding of how our software works and what the plans are, and vice versa (they get more insight as to how we are actually using our technology, and what would truly be helpful on a daily basis). In your own organization, you’ll learn to navigate personalities and roles when you seek out colleagues who are communicating with your audience across other channels. Ideally, you’ll be able to share resources, gain inspiration, and build efficiencies all around. Don’t forget – you are an important part of your company’s success and, just like your marketing programs and technology enhancements, you must also be continually developed. I dug more into personal development and how it fits into your overall campaign strategy in our January webinar, Trends are Dead Ends: Create a clear road to success with our 2017 planning tips. My co-host was Justin Foster, co-Founder of Liveclicker, and we took a deep dive into tried and true strategic and tactical tips to help make you and your marketing programs successful in the coming year. Our webinar definitely steered away from trends and towards the basics, and being a lifelong learner is a basic for success. If you didn't get a chance to catch it, you can view it here! [i] Observer article, “Bill Gates, Warren Buffett, and Oprah Winfrey All Use the 5-Hour Rule” by Michael Simmons

Global Engineering Team Staffing Up New Oslo Hub; Nordic Operational Team Also Slated for Q1'17 NEW YORK, Jan. 11, 2017 /PRNewswire/ — Tapad, now a part of Experian, the leader in cross-device marketing technology, is opening an office in downtown Oslo, Norway, effective January 16, 2017. This development reflects Tapad's continued growth following its acquisition by the Telenor Group in early 2016. Tapad Oslo will be comprised of a globally-focused engineering team as well as an upcoming operational headquarters for the region. Jeff Olchovy, a senior Tapad developer and one of its earliest employees, will forge the company's Nordic engineering presence by supporting the build-out of the team. The initial hiring plan of more than 20 open positions includes roles such as Head of Engineering, Senior Software Engineers and Solution Engineers. Plans for Tapad's Nordic Region business line, including its leadership, will be announced within the first quarter of 2017. "Given the caliber of technical talent and our extensive network in the region, Oslowas the logical choice at this stage of our growth," says Dag Liodden, Tapad CTO and co-founder. "This enables us to continue building out our innovative team on a global scale in a region that is close to our hearts and minds." In collaboration with its New York-based developers, Tapad's Oslo-based engineers will continue to advance the company's renowned product portfolio, such as the Tapad Device Graph™. An early adopter of Scala and big data processing technologies, Tapad has long been an influencer in U.S. tech. "As the head of our platform group, which daily processes several petabytes of data and is the foundation for all of our real-time systems, Jeff is a highly respected engineer," said Pål Høye, Tapad's senior vice president of engineering. "Given his experience and skillset, he is ideally suited to find and lead an innovative team focused on building the industry-leading products we are known for." Tapad has 15 offices in six countries with more than 200 employees worldwide. For more information on Tapad and to explore open positions, visit www.experian.com/careers/ In 2016, Tapad launched an entrepreneurial mentorship initiative, the Propeller Program, which selected five Norwegian startups to share Tapad's New York Cityworkspace, receive C-level guidance and help establish a U.S. presence. To learn more about the Propeller Program, visit www.tapad.com/propeller-program. About TapadTapad Inc. is a marketing technology firm renowned for its breakthrough, unified, cross-device solutions. With 91.2% data accuracy confirmed by Nielsen, the company offers the largest in-market opportunity for marketers and technologies to address the ever-evolving reality of media consumption on smartphones, tablets, home computers and smart TVs. Deployed by agency trading desks, publishers and numerous Fortune 500 brands, Tapad provides an accurate, unified approach to connecting with consumers across screens. In 2015, Tapad began aggressively licensing its identity management solution, the Tapad Device Graph™, and swiftly became the established gold-standard throughout the ad tech ecosystem. Tapad is based in New York and has offices in Atlanta, Boston, Chicago, Dallas, Detroit,Frankfurt, London, Los Angeles, Miami, Minneapolis, San Francisco and Toronto. Tapad's numerous awards include: EY Entrepreneur of The Year (East Coast) 2014, among Forbes' Most Promising Companies two year's running, Deloitte's Technology Fast 500, Crain's Fast 50, Entrepreneur 360, Digiday Signal Award, iMedia ASPY Award and a MarCom Gold Award.
