
In the post-cookie landscape, staying ahead requires innovative strategies and partnerships. This case study dives into how MiQ, a leader in the cookieless era, strengthened its Identity Spine with the integration of Experian’s cross-device Graph.
Challenge
MiQ faced a pivotal challenge in avoiding a static approach to strategies and partners while evolving its cookieless initiatives. MiQ aimed to build omnichannel interoperability by integrating privacy-first partners into its Identity Spine. MiQ’s primary objectives included:
- Reaching target audiences in privacy-compliant ways.
- Expanding their cookieless targeting solutions.
- Maintaining or increasing the scale expected from cookie-based targeting.
Solution
To address these challenges, MiQ strategically incorporated Experian’s cross-device Graph into its proprietary Identity Spine. MiQ’s Identity Spine seamlessly connects over 60 cookieless data feeds and 25 ID solutions. The integration allowed MiQ to:
- Create a unified view: MiQ now has a unified view of its clients’ target audiences, enhancing its understanding and targeting capabilities.
- Increase scale: By matching first-party data to multiple universal IDs, MiQ expanded its reach across devices, contributing to a 51% increase in seed audience reach and a 64% increase in universal IDs.
- Improve efficiency: The combination of Experian’s data with MiQ’s Identity Spine facilitated cross-device ID resolution, leading to more accurate measurement and reporting.
Experian’s global data coverage complemented MiQ’s regional expertise, amplifying global reach and adaptability to changing regulations.
“Experian’s Graph has bolstered our alreadycomprehensive, multi-ID Identity Spine withincredible data on cross-device ownershipand cross-channel behavior.”
Georgie Haig, Strategy and Partnerships Director, MiQ Digital
Results
The integration of Experian’s data solution significantly contributed to the success of MiQ’s Identity Spine expansion. The results speak volumes:
- A 51% increase in seed audience reach across devices.
- A 64% boost in reaching audiences through universal IDs.
- Experian’s Graph added 6.5 devices to each matched IP address, enhancing scale and targeting capabilities.
- A 70% match rate in associating MiQ-provided IP addresses with universal IDs.
These outcomes showcase how Experian’s Graph empowered MiQ to find, grow, and measure customers across screens, providing a future-proofed solution for evolving industry challenges.
Evolve your cookieless strategies with Experian
MiQ’s Identity Spine sustains its success through a robust data partnership with Experian, a partnership that continuously evolves as MiQ explores expanded applications of our products. The exploration aims to further enrich MiQ’s data-driven solutions.
Download the full case study to uncover the strategies that empowered MiQ’s successful expansion of its Identity Spine with Experian’s Graph. Your path to navigating the cookieless landscape, enhanced targeting, and measurement starts here.
About MiQ Digital
MiQ is a global programmatic media partner for marketers and agencies, with 19 offices across Europe, North America, and the Asia-Pacific region. They specialize in connecting data from multiple sources to solve business problems for their clients. They are award-winning experts in data science, analytics, and programmatic trading, focused on ensuring clients’ media investments are spent on the right audiences in the right environments.
To learn more, please visit www.wearemiq.com.
Latest posts

Experian received top ranks for hashed emails (HEMs) and demographic data from Truthset Data Collective Advertisers, technology partners, and agencies are all chasing accurate data to power their marketing strategies. Turns out, not all data is created equal and unless you’re working with the right partner, high-quality data can be hard to find. That’s because accuracy can vary widely across the industry and the partner you choose is important. A recent study conducted by data validation company Truthset showed that 51% of the data used for ad targeting and audience measurement is wrong, with average accuracy rates ranging between 32%-69% across data providers. The data quality challenge The lack of high-quality data poses multiple challenges in the advertising world: Wasted ad spend: without accurate data at the start, marketers can’t reach the right audiences, resulting in wasted impressions. Privacy and compliance: in an increasingly privacy-centric world, advertisers need to be especially mindful of accurate targeting to avoid putting their brand reputation at risk. Poor campaign performance: low-quality data skews metrics and attribution models, making it difficult to measure campaign success and optimize spend. Low-quality data can come in different forms like inconsistent or outdated information – think demographics (age, gender) and interests (dog versus cat lover) or simply the wrong relationship can be made between datasets. Data records can be incomplete or duplicative and data segments could be misclassified or inaccurate. For example, a kids snack food company may think they’re targeting a 35-year old man, who lives in the suburbs with his young family when in fact it’s a 65-year-old woman who moved to the city after her kids went to college. It’s wasted dollars!Build the data foundation Data quality needs to be addressed if advertisers and advertising technology partners want to fulfill consumers’ demand for personalized marketing. Per eMarketer, more than 75% of internet users worldwide said they were willing to share their email address, brand interest, and name in exchange for personalized experiences. Without accurate data, marketers won’t be able to provide the level of personalization that consumers desire. Validation can help advertisers evaluate third party data and help build trust across the ecosystem. Companies like Truthset review and provide an unbiased evaluation of data fidelity and quality on a regular basis. "As cookies and mobile ad identifiers continue to phase out, consented, durable identifiers (hashed email, postal addresses) are going to serve as the foundation for identity solutions of the future,” said Chip Russo, President at Truthset. “And the only way to ensure you are transacting on the highest quality identity and demography data is to actively validate the data you rely on with a third party.” Not all data is created equal: Experian leads the way In Q3 2023 Truthset reviewed Experian’s marketing data – as well as several other large data providers – and found: Experian is the #1 data provider in terms of largest volume of high-accuracy hashed e-mails (HEMs) with demographic data Experian ranks #1 in accuracy for 15 marketing data attributes, including but not limited to Age, Gender, Home Owner/Renter, Geography, Education, Presence of Children, and Pet Owner Experian consistently has the largest number of HEMs with demographic data that are 90% or more likely to be accurate “As a member of the Truthset Data Collective, Experian received top ranks across a variety of categories for its data,” continued Russo. “The entire digital advertising world runs on data, but focusing on data accuracy is going to drive the next phase of innovation for the industry, enhancing ROI for advertisers, CPMs for publishers, and relevant experiences for consumers.” As Truthset's recent study highlights, the data matched between hashed e-mails and postal addresses is crucial, underpinning everything from targeted ads to TV audience measurement. Highly accurate HEMs linked to high-quality demographic data should be the foundation of any marketing plan. Advertisers are able to overcome the complexities of identity resolution by tying online and offline touchpoints together to deliver a consistent message across channels. Companies are striving to eliminate marketing waste and provide consumers with personalized marketing and the advertising industry can have confidence that Experian’s marketing data has been externally validated as being highly accurate. The accuracy of our data will power smarter marketing initiatives, like insights, targeting, identity, and measurement. Let's start a conversation about how we can fully realize the potential of data-driven advertising together. Contact us today Latest posts

Programmatic TV can be an inexpensive option. Some platforms can offer a discounted path to prime-time ad spots on major networks.

Experian’s 2024 Digital audience trends and predictions report offers insights on 2024 marketing trends based on our industry-leading data.