AdTech has enough tools. Now they need to work together.

by Ali Mack, VP, AdTech Sales 5 min read September 17, 2026

Interoperability is the thread typing AdTech together

Key takeaways:

  • Strong partnerships align audiences, capabilities, and commercial goals, with the flexibility to add or change partners as needs shift.
  • Interoperable identity creates companies and environments, with trust and governance providing clarity around how data and identity are used.
  • Consumer intelligence creates more value when enrichment, planning, activation, curation, and measurement work together within the systems marketers already use.
  • Better decisioning helps marketers navigate an abundance of data and find what’s relevant to their objectives, with AI helping support discovery and selection.

AdTech has built a range of technology for understanding audiences, resolving identity, activating media, and measuring performance. The opportunity now is to make those capabilities work together.

Data sits in different systems, identity changes between environments, and campaigns move across platforms and companies before anyone can tie media activity back to an outcome. Each capability serves a purpose. Greater interoperability creates a more consistent path from planning through measurement.

Interoperability brings those capabilities into alignment across systems, environments, and companies. For brands, agencies, publishers, and platforms, that can mean less complexity and greater continuity from one stage of the advertising workflow to the next.

Partnerships are becoming part of the operating model

Strong AdTech partnerships start by finding where companies fit together, from the audiences they serve to the capabilities and commercial goals they share.

That alignment creates room to build something more valuable together, including more relevant ad experiences that draw on what each company does best. It also creates optionality. Companies can bring in new partners or capabilities as needs change without rebuilding the strategy from the ground up. This is what turns a partnership into part of the operating model.

Companies align around shared goals, build on each other’s strengths, and create a structure that can adapt as the advertising ecosystem changes.

Connected advertising needs identity that works across companies

Consistent identity gives companies a shared foundation across planning, activation, and measurement, even when those activities happen across different platforms and environments.

Interoperable identity connects people, households, devices, data, media exposure, and outcomes across those environments without requiring every company to use the same technology stack.

That interoperability also requires trust. As identity moves across companies and environments, each participant needs clarity around how data and identity are used. Strong governance creates that clarity and gives companies a more reliable foundation for working together.

An AI icon surrounded by a web of lines and circles

AI-powered identity resolution can interpret changing digital signals and connect them with more stable identity information, creating a more consistent view across environments. With AI increasingly informing advertising decisions, the quality of the data, identity, and governance behind those systems will shape the quality of their decisions.

Consumer intelligence should meet marketers where decisions happen

Consumer intelligence creates more value when it becomes part of the systems marketers already use to make decisions. Bringing enrichment, audience planning, activation, curation, and measurement closer together gives marketers a clearer path from understanding people to putting that understanding to work.

That consolidation matters. When the same system carries more of the workflow, marketers can enrich their data, build and activate audiences, curate media, and measure outcomes with greater consistency. The intelligence gained from measurement can then inform the decisions that come next. AI makes those connections even more valuable.

When AI supports audience selection, media choices, and measurement, reliable consumer intelligence across the workflow gives it the context needed to make informed decisions.

Better decisioning turns more data into value

AdTech has made huge amounts of data accessible, which creates a new challenge: helping marketers decide what to use. Making thousands of audiences available solved the access problem. But the next question is how marketers determine which options fit a particular objective.

Business users collaborating with marketing analytics dashboards

AdTech companies can make that abundance easier to navigate by helping marketers find, evaluate, and apply relevant data within the systems they already use. AI can help interpret large catalogs and surface useful options, but those recommendations still depend on accurate data, consistent identity, and enough context to inform the decision.

What this shift means for AdTech

Interoperability gives AdTech a way to bring together what the industry has already built. Partnerships align companies, identity creates continuity across environments, consumer intelligence turns data into context, and better decisioning helps marketers find what matters for the objective at hand.

Together, those capabilities create an ecosystem where specialized companies and technologies can work together without passing complexity on to the customer. As more advertising decisions become AI-assisted, that connectivity becomes even more important.

AdTech has spent years building the pieces. Now the focus is removing the seams between them.

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About the author

Ali Mack, VP, AdTech Sales

Ali Mack

VP, AdTech Sales

Ali Mack leads Experian’s AdTech business, overseeing global revenue across the company’s expansive tech 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.


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