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Case study: How Experian’s Digital Graph strengthened MiQ’s Identity Spine

Published: May 20, 2025 by Experian Marketing Services

MiQ grows cookieless reach and scale with Experian's Digital Graph

As a programmatic media partner for marketers and agencies, MiQ’s mission is to ensure their clients’ media investments are spent on the right audiences in the right environments. MiQ needed a stronger way to unify audience insights, increase scale, and improve efficiency amidst signal loss. To meet this challenge, MiQ integrated Experian’s Digital Graph into their Identity Spine, creating a more comprehensive view of their clients’ target audiences and ensuring their data-driven solutions remain effective, regardless of the signal source or identifier in use.

What is Experian’s Digital Graph?

Experian’s Digital Graph is like a puzzle, connecting billions of digital identifiers to create a complete view of consumers. As signal loss makes targeting harder, our Digital Graph helps marketers stay connected by linking cookies, mobile ad IDs (MAIDs), hashed emails (HEMs), IP addresses, connected TV (CTV) IDs, and universal IDs, like Unified ID 2.0 (UID2) and ID5. We put the pieces together, matching first-party data to a variety of digital IDs for better targeting, measurement, and cross-device insights—so you don’t have to.

Challenge: Strengthen targeting capabilities amidst signal loss

MiQ needed to stay agile in its strategy and partnerships to ensure digital connectivity amidst ongoing signal loss. To maintain campaign performance and scale, MiQ sought privacy-first partners they could integrate into their Identity Spine.

MiQ’s primary objectives included:

  • Strengthen audience targeting across all digital environments, with or without cookies.
  • Reach target audiences in privacy-compliant ways.
  • Maintain or increase the scale — even as reliance on cookie-based targeting declines.

The solution: Integrating Experian’s Digital Graph into MiQ’s Identity Spine

MiQ incorporated Experian’s Digital Graph, licensing HEMs, UID2s, and third-party partner cookies, into their proprietary Identity Spine. MiQ’s Identity Spine seamlessly connects over 60 cookieless data feeds and 25 ID solutions.

“Experian’s Graph has bolstered our already comprehensive, multi-ID Identity Spine with incredible data on cross-device ownership and cross-channel behavior.”

Georgiana Haig, Strategy and Partnerships Director, MiQ

Results: MiQ expanded the reach and scale of their Identity Spine

The integration of Experian’s Digital Graph with MIQ’s Identity Spine enabled marketers to find, grow, and measure customers across screens even as signal loss evolves and traditional identifiers fluctuate.

The integration allowed MiQ to:

  • Create a unified view: MiQ now has a unified view of its clients’ target audiences, enhancing their audience understanding with the addition of 6.5 devices to each matched IP address, enhancing scale 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 and a 64% increase in reaching using universal IDs.
  • Improve efficiency: The combination of Experian’s data with MiQ’s Identity Spine improved cross-device ID resolution, leading to more accurate measurement and reporting with a 70% match rate in associating MiQ-provided IP addresses with universal IDs.

Stay connected to your audience despite signal loss with Experian

MiQ’s Identity Spine stays strong through their partnership with Experian, keeping audience targeting effective even as signal loss changes the landscape.

Download the full case study to learn more about how Experian’s Digital Graph enabled MiQ to strengthen audience targeting despite ongoing signal loss.


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About MiQ

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.


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