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A deep dive with an Experian partner, Madhive

Published: December 5, 2025 by Experian Marketing Services

At A Glance

Local advertisers face unique challenges, from limited budgets to fragmented audiences and the need for measurable results. Experian’s trusted data, combined with Madhive’s Maverick AI platform, equips advertisers with the insights and tools needed to create impactful campaigns. This collaboration simplifies campaign management, helping advertisers connect with the right audiences.

Identity-led local advertising that works

Local advertisers run on tight budgets, short timelines, and constant pressure to prove what works. Every dollar must count. In this Ask the Expert session, Aaron Brown, Chief Scientist at Madhive, joins Ali Mack, VP of AdTech Sales at Experian, to discuss how the Maverick AI platform helps local advertisers make confident decisions, act on clear recommendations, and see outcomes they can stand behind.

Why local campaigns demand accuracy, and how to deliver it

Local teams juggle multiple channels, changing budgets, and heavy performance expectations. To stay competitive, local teams need quick answers to three critical questions:

  1. Which households are most valuable to reach?
  2. Which channels work best in their market?
  3. Are campaigns on on track, day by day?
Illustration showing a stack of money in the center connected to icons representing growth

Delivering that level of accuracy means working from a single, trusted view of households, channels, and performance, powered by clean, connected, and continuously updated data.

“When you think about local, these aren’t enormous budgets. These businesses depend on success from day one and are still finding their footing. There’s a wealth of nuanced information we need to hear from advertisers to ensure their campaigns succeed, and a wealth of insights we need to deliver back. It’s a real-time matching problem at scale to make sure everything runs profitably for our customers.”

MadhiveAaron Brown, Chief Scientist

Why Experian data is the foundation of local planning

Data is the foundation of effective local advertising, but not all data is created equal. For local advertisers, the real advantage comes from high-quality, actionable data that pinpoints likely customers and reduces wasted spend.

Illustration of three icons—household, people, and digital touchpoints—connected along a line labeled ‘Identity spine.

Experian Marketing Data provides the identity and insights spine that helps local advertisers:

  • Identify the right households in each market
  • Build consistent, people-based audiences across partners
  • Activate with confidence and measure outcomes on the same foundation

Madhive’s data marketplace builds on this identity layer, curating trusted data sets that advertisers can integrate directly into planning and activation.

“We’re focused on creating perfect matches between businesses and consumers. The right data is critical, which is why we started the data marketplace. It’s a curated, opinionated take on the best data to drive outcomes for the companies that depend on us.”

MadhiveAaron Brown, Chief Scientist

Madhive’s Maverick AI at the core of local advertising

Madhive’s Maverick AI is the AI-powered operating system for local media. Built as a foundational layer behind Madhive’s entire workflow, Maverick AI connects the dots across planning, targeting, reporting, and storytelling. Its purpose is simple yet transformative: turn fragmented data and advertiser inputs into actionable insights at scale.

What makes Maverick AI different?

Blue square icon featuring a white outline of a microchip with the letters ‘AI’ in the center.

AI-driven intelligence

It doesn’t just automate tasks; it analyzes signals, connects context across markets, and refines strategies as campaigns progress.

Blue square icon showing a white circular border around a bar chart graphic.

Data connectivity

Maverick AI integrates diverse data sources, including Experian’s trusted identity data, so local advertisers can target households with accuracy and measure outcomes confidently.

Blue square icon showing a white magnifying glass symbol.

Interactive transparency

Beyond dashboards, Maverick AI works alongside sellers and advertisers, surfacing insights, flagging missing inputs, and turning transparency into clear next steps.

Blue square icon showing a white lightbulb with radiating lines, representing an idea or insight.

Adaptability

From structured KPIs to unstructured signals like lists of recent in-store buyers or priority ZIP codes, Maverick AI uses every clue to inform smarter, faster decisions.

“Maverick AI exists to connect local advertisers with data like Experian’s. Its ability to collaborate and tell stories back to advertisers is one of its greatest strengths.”

MadhiveAaron Brown, Chief Scientist

How Maverick AI and Experian Marketing Data turn transparency into results

Maverick AI turns performance transparency into aligned plans and faster optimizations for local advertisers and agencies. Paired with Experian’s identity data, advertisers get an accurate, household-level view of real people in real locations. That lets them build consistent local audiences, reach those audiences across connected television (CTV), social, and the open web, and confidently tie ad exposure back to outcomes that matter in each market.

Illustration of a woman with short hair holding a magnifying glass, examining a bar chart inside the lens, against a light pink background.

“Maverick AI is the foundational layer behind all our operations – targeting, reporting, and storytelling. It connects data across organizations and advertisers, including trusted data sources like Experian. AI works tirelessly to pick up context, connect the dots, and deliver great results end-to-end for our customers.”

MadhiveAaron Brown, Chief Scientist

Your next local campaign starts with Madhive and Experian

Three-panel illustration: a house with a location pin above it; a person viewing a computer screen; and a woman standing in front of rising chart arrows, pointing upward.

Local advertising performance starts with a trusted identity foundation. With Experian data and Madhive’s Maverick AI platform, local advertisers can define the right households once, activate their campaigns across CTV and digital channels, and measure outcomes with confidence. Many brands are increasing investment in AI-powered planning to cut waste and grow on-target reach. Let’s work together to make your next campaign a success.

Let’s solve your local advertising challenges today

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About our experts

Aaron Brown, Chief Scientist, Madhive

Aaron Brown

Chief Scientist, Madhive

Aaron Brown is Chief Scientist at Madhive, where he leads Mad Labs, the company’s advanced innovation division. With a background spanning mathematics, computer science, and law, Aaron specializes in applying complex technical and theoretical breakthroughs to real-world business challenges. Before joining Madhive, he worked at the machine learning startup Intelligent Life. A graduate of Boston University with degrees in Mathematics and Computer Science, he also holds a J.D. from the University of Southern Queensland and lives in New York City.

Ali Mack, VP of AdTech Sales, Experian

Ali Mack

VP of AdTech Sales, Experian

Ali Mack leads Experian’s AdTech business, overseeing global revenue across the company’sexpansivetech and media portfolio. With over a decade of experience in digital and TV advertising, Ali drives strategic growth by aligning sales, customer success, and solutions teams to deliver impactful outcomes for clients and partners.

 She has successfully guided teams through two major acquisitions, integrating sales organizations and product portfolios into unified go-to-market strategies. Under her leadership, Experian has consistently exceeded revenue targets while fostering collaborative, results-driven teams and mentoring emerging leaders. Working closely with finance, product, and marketing, Ali develops strategies that support a diverse ecosystem of publishers, brands, and technology partners, positioning Experian at the forefront of data-driven advertising and identity resolution.


FAQs

What makes local advertising so challenging?

Local advertisers face tight budgets, short timelines, and high pressure for results. They must reach the right households, tailor messaging, and optimize campaigns across zip codes. Experian’s data solutions and Madhive’s Maverick AI platform help overcome challenges like location targeting and data activation without losing signal.

How does Madhive’s Maverick AI platform help advertisers achieve better results?

Madhive’s Maverick AI platform centralizes operations, targeting, and reporting while enabling granular local planning at scale. It integrates Experian’s data to target households accurately, optimize campaigns across markets, and deliver measurable results, even for advertisers with limited budgets.

How do Experian and Madhive foster collaboration in local advertising?

Madhive’s Maverick AI platform provides transparency and clear recommendations, aligning advertisers on goals. Experian’s data solutions further enhance this process by providing a unified view of audience behavior, ensuring campaigns remain cohesive and effective across all channels.


Latest posts

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Swipe right on the perfect data and identity partner

Originally appeared in AdExchanger Navigating the world of data and identity partners feels like scrolling through a dating app: a sea of options, but only a select few worth swiping right. To find your perfect match, look for a partner who ticks all the right boxes. Here’s your guide to finding your perfect match. 1. Identity resolution: It all starts with a strong foundation Great identity resolution depends on a rock-solid foundation. The best partners rely on offline data—like names, addresses, and emails—that rarely change, ensuring a consistent view of households, individuals, and their devices over time. You want someone who gives you the same understanding of your audience across every stage of a campaign. 2. In search of: A well-rounded, reliable identity partner When evaluating identity graphs, it’s essential to distinguish between digital-only graphs, offline graphs, and those rare gems who combine both. Digital graphs rely on digital identifiers, while offline graphs are grounded in persistent identifiers like name, address, and phone number. A partner who offers both creates a more complete and reliable view of consumers across channels, resulting in more effective targeting and measurement. 3. Match rates are like dating profiles—don’t be fooled by the numbers Match rates can look impressive, but they’re often misleading. They can also vary widely depending on the methodology and the IDs being tested. Some providers inflate match rates by limiting the scope of comparison or tweaking their standards. The real indicators of quality are the depth of the data, the quality of matches, and how often the graph is refreshed. Ideally, your partner updates their graph weekly or monthly. The inclusion of inactive IDs may inflate the perceived scale without reflecting the true addressable audience. It's like having a profile photo from ten years ago–a major no-no. 4. Authentic origins: Is their data genuine or just a catfish? Look into your partner’s data sources and place a premium on those with public records or direct to consumer relationships. Ask if they have the experience and expertise when it comes to all aspects of data processing from accuracy to privacy and security. Look for some clear third-party indicators for accuracy, like ratings from Truthset, but there is also a basic reality: either your partner is focused on privacy and accuracy, or they are just playing the scale game. Swipe left on those playing games. 5. The breadth to impress Depth matters as much as quality. Seek a partner with wide-ranging attributes that span key audience categories like demographics, interests, and purchase behavior. They should offer the flexibility to deliver both granular data scores and broad audience segments, empowering you to reach the right consumers across channels effectively. 6. The total package: Does your partner really have it all? A true, lifelong partner connects the dots seamlessly, offering a blend of data and identity that link households to devices while layering in rich marketing insights. This approach helps advertisers better understand their customers, reach the right audiences across channels, and measure the impact of their campaigns. The right partner is well-connected and ensures that all the pieces—identity, data, and activation—work in harmony. 7. Future-proof charm: Will they ghost you when cookies crumble? With the Identifier for Advertisers (IDFAs) gone, cookies on the wane, and IP addresses under scrutiny, a partner’s ability to adapt is critical. The most future-proofed solutions are based on offline identifiers like names and addresses, which are user provided and consented data points–making them more resistant to privacy changes. Additionally, look for partners who have made the necessary investments and are prepared to support the new wave of addressable IDs emerging as alternatives to traditional signals. 8. Privacy savvy: Do they respect boundaries? As privacy laws evolve, you need a partner with a strong history in privacy compliance and proactive leadership in navigating new regulations. Strong and transparent privacy policies and participation in privacy organizations are a good indicator of trustworthiness, especially as new rules emerge across different states. Look for a partner who takes data privacy as seriously as you do and gives you peace of mind when handling sensitive information. 9. Seamless connectivity: Do they play well with others? Data is only as useful as it is actionable. Connectivity across platforms is essential, so choose a partner with seamless integrations into the major platforms you rely on for advertising. This ensures your data quality and identity resolution remain intact throughout your campaigns, avoiding loss from multiple handoffs. 10. Killer customer service: Are they in it for the long haul? A great partner collaborates to solve challenges, not just to sell or upsell. Long-standing partnerships and testimonials about strong customer service are key indicators of reliability. Choose a partner who educates and guides you through technical and strategic challenges, fostering an environment where problem-solving and innovation thrive. Keep your standards high Only a handful of companies can meet these rigorous criteria, and you should refuse to settle for a partner that lacks any of these key dimensions. Successfully navigating signal loss, privacy compliance, and seamless omnichannel integration requires extensive resources, robust infrastructure, and years of expertise. Download our full matchmaking guide So, swipe right on a partner who can handle the complexities of modern marketing and deliver consistent, scalable successful marketing outcomes. Could we be your perfect match? Find out if it's a match today Latest posts

Feb 19,2025 by Scott Kozub, VP, Product Management

Driving success: Five practical applications of Experian’s Marketing Attributes

Delivering personalized customer experiences is essential, with 81% of customers preferring a personalized approach to their relationships with brands. However, 80% of consumers are concerned about how their data is used, presenting businesses with the challenge of balancing data collection and privacy with personalization. Despite consumer appetite for personalization, many organizations lack the data to make data-driven decisions: 68% of businesses don't understand how their customers think, and 82% don't confidently know their customers' pain points.  Without this critical data, businesses cannot effectively create personalized consumer connections. 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Better understand consumers who purchase within a category Brands frequently operate based on assumptions regarding their customers' preferences and interests, yet they may lack the comprehensive data necessary to substantiate these beliefs.  Experian's Marketing Attributes provides brands with access to extensive data across 15 diverse verticals and categories. This wealth of information allows businesses to develop a holistic understanding of their customer base, enabling them to validate their assumptions and uncover valuable insights into customer behaviors. By utilizing this data, brands can significantly enhance their marketing strategies, refine their product offerings, and implement personalized tactics that resonate with their audiences on a deeper level.  3. Reach a new segment of the market for a new product offering Introducing a new product to a new segment of the market presents unique brand challenges. 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Create custom lookalike models based on your current customers We have found brands trying to launch an acquisition campaign to look at consumers whose behaviors and interests closely mirror those of their highest-converting customers. However, they often lack the necessary data to find new customers that look like their most loyal base.   To address this gap, they turn to Marketing Attributes in combination with Experian’s Offline Graph or Digital Graph, which allow them to pinpoint and analyze the key characteristics and behaviors that define their top customers and reach these consumers on digital or offline channels. Marketing Attributes power the insights into their client’s behaviors and Experian’s Offline or Digital Graph create the linkage to their customer base. Using these insights, the brand can develop a distinct audience model tailored to reflect their most successful customers' unique traits and preferences. 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These challenges call for a comprehensive solution. Our Digital Graph and Marketing Attributes solution addresses these challenges by providing identifiers for seamless cross-channel engagement. By adding Marketing Attributes, like demographic and behavioral data, marketers and platforms also gain a better understanding of their customers. This solution uses Experian’s Living Unit ID (LUID) to combine offline and digital data, giving customers deeper insights into consumer behavior, greater audience reach, and improved cross-channel visibility. Transform insights into loyalty with Experian’s Marketing Attributes Experian's Marketing Attributes enable businesses to gain valuable insight into their prospects and customers. Through this deeper understanding, they can deliver personalized experiences while successfully navigating the complexities of data acquisition and privacy. This helpful information allows brands to make strategic, informed decisions that enhance their marketing efforts. Ultimately, these insights foster more substantial, meaningful connections between businesses and their customers, leading to enhanced customer satisfaction. Get started today Latest posts

Feb 13,2025 by James Esquivel, Product Marketing Manager

Sailing beyond the ordinary: How Experian and MMGY drove data-backed growth for Windstar Cruises

Setting sail For hospitality and travel marketers, understanding which marketing efforts lead to actual bookings can be a tidal shift. Windstar Cruises—renowned for its intimate yachts and off-the-beaten-path itineraries—wanted data-driven visibility into how digital media placements translated into confirmed reservations. Windstar turned to the strategic media expertise of MMGY, a leading integrated marketing company dedicated to the travel, tourism, and hospitality industries and Experian's marketing data and identity solutions to bridge this gap. Together, they developed a closed-loop attribution system that directly tied digital campaigns to offline passenger bookings. The challenge: Blind spots in the booking journey Windstar Cruises had plenty of top-of-funnel metrics—impressions, clicks, website sessions, cruise quote requests—but struggled to connect these indicators to confirmed reservations. Without that link, it wasn't easy to pinpoint which audience segments were most valuable in their marketing campaigns or accurately measure return on ad spend (ROAS). Traditional attribution methods and limited booking system data painted an incomplete picture, leaving Windstar to wonder which media channels and audience strategies were truly driving revenue.  MMGY and Experian: Bridging data gaps to power attribution   Comprehensive pixel tag MMGY designed an online-offline measurement strategy and coordinated with Experian to deploy pixels across Windstar's digital media placements. These pixels captured valuable event-level data—ad exposures, clicks, site visits, and more—so that every interaction could be matched back to a future booking if it occurred. Identity resolution and data enrichment Using the Experian identity graph, Experian matched Windstar’s reservation data with its extensive consumer database. This approach provided a precise, individual-level view of how digital interactions translated into real-world sales. By combining pixel data (which identifies who viewed specific ads) with reservation data (which shows who ultimately made a booking), the solution delivered a comprehensive, end-to-end, multi-touch perspective on the customer journey.  Advanced audience segmentation Utilizing MMGY’s powerful Terminal audience modeling platform—which integrates MMGY Travel Intelligence performance and intent data, Experian’s consumer intent data, and the client’s first-party data— MMGY in conjunction with Experian’s marketing analytics team developed custom audiences designed to drive incremental traveler growth. These audience segments identified travelers most likely to engage in the unique travel experiences Windstar offers. The insights revealed not only who these travelers are, but also where they consume media, how they make travel decisions, and what influences their purchasing behavior. This data guided the development of hyper-targeted media buys, ensuring Windstar’s messaging reached the right people on the right platforms at the right time—maximizing engagement and driving qualified leads. The results: Mapping spend to bookings By utilizing data connectivity and measurement, Windstar gained the insights needed to optimize every aspect of its marketing—audiences, media placements, channels, and more. This data-driven approach revealed which tactics were most effective and enabled Windstar to refine campaigns in real-time for maximum impact. 6,500+ bookings attributed to digital efforts: Over 6,500 bookings—valued at over $20 million—were tied to specific MMGY-managed placements, demonstrating which data-driven tactics led passengers to book. 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Refine strategies: Real-time attribution data creates a feedback loop marketers can use to iterate on messaging, creativity, and targeting for even stronger results. Capture higher-value guests: Pinpointing and appealing to likely travelers allows marketers to increase booking volume and total revenue per booking. Charting a course for data-driven success By seamlessly linking digital exposure to confirmed reservations, Experian and MMGY gave Windstar Cruises the compass they needed to navigate the complexities of digital marketing confidently. This new level of insight is empowering Windstar to double down on the campaigns, creatives, and segments that move the needle the most. For travel and hospitality brands worldwide, data-driven attribution goes beyond simply understanding what happened—it’s about shaping what comes next. When marketing decisions are guided by real customer journeys and precise ROI metrics, brands can make more innovative investments, foster stronger guest relationships, and chart a course toward sustainable growth. Ready to embark on your own data-driven journey? Contact us to learn how Experian and MMGY can help you create impactful, measurable marketing strategies. Contact us About MMGY MMGY is a leading integrated marketing company dedicated to the travel, tourism, and hospitality industries. With deep expertise spanning research, brand strategy, media planning, and creative execution, MMGY helps global travel brands forge meaningful connections with consumers. By utilizing data-driven insights, cutting-edge technology, and decades of experience, MMGY delivers strategic programs that capture attention and drive measurable results for its clients—ensuring that every marketing investment is tied to clear business outcomes.   Latest posts

Feb 12,2025 by Experian Marketing Services

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About Experian Marketing Services

At Experian Marketing Services, we use data and insights to help brands have more meaningful interactions with people. As leaders in the evolution of the advertising landscape, Experian Marketing Services can help you identify your customers and the right potential customers, uncover the most appropriate communication channels, develop messages that resonate, and measure the effectiveness of marketing activities and campaigns.

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