The following is a guest piece written by Zoe Soon, vice president of Experience Center at the Interactive Advertising Bureau. Opinions are the author’s own.
Creator marketing has flipped from amplification layer to primary growth engine, as seen with the rise of creator-first campaigns: campaigns planned around creators, with paid, social and commerce supporting them. Nearly half of U.S. buyers now rank creators as a must-buy channel, behind only search and social, and creator ad spend is projected to reach almost $44 billion this year, growing around four times faster than the rest of digital media. Creators deliver what brands need most: culturally relevant creative and built-in distribution. That combination is fueling the next wave of investment.
What hasn’t kept pace is the infrastructure used to measure it, a pattern we’ve seen previously in paid social, programmatic and CTV.
While creators deliver impact across the funnel, most campaigns are still evaluated using outdated proxies: platform-level metrics, affiliate links, promo codes or one-off brand lift studies. The result is a paradoxical reality: a channel projected to be worth almost $44 billion that is expected to perform like other media but is being treated like talent.
That disconnect, not creator supply or audience demand, is now the primary constraint on enterprise-level growth.
The confidence paradox
Most marketers can answer a familiar question: Did this creator campaign generally work? What remains far harder to answer is the question that matters most inside the enterprise: How does creator investment compare to every other major channel, and can I prove the ROI?
At a tactical level, creator programs are not broken. Teams track delivery, views, engagement, affiliate conversions and promo-code redemption. Brand lift studies validate upper-funnel impact. Directionally, performance looks strong.
But tactically, “working” is not the same as being financially viable.
At a strategic level, creators remain siloed from core media planning and buying systems. They are evaluated using a patchwork of metrics that were never designed for cross-channel comparison, forecasting or optimization. As a result, creators are expected to perform like media, without being measured like media.
The outcome is a structural imbalance: creator budgets are growing faster than the organization’s ability to allocate them with CFO-grade confidence.
Fragmentation is a core challenge
Today’s creator measurement ecosystem is fragmented by design. Each platform defines views, engagement and reach differently. Performance data lives across platform dashboards, creators’ self-reporting, third-party creator tools, affiliate and commerce systems, retail media integrations and bespoke brand studies. Cross-platform reach is rarely deduplicated. Verification standards vary. Attribution skews toward last-touch outcomes.
This environment supports execution, but not accountability.
Engagement metrics — likes, comments, shares — are useful signals, but they do not equal business impact. They show activity, not outcomes. Commerce tracking captures where sales close, not where discovery, trust and consideration are formed. Upper-funnel influence is widely acknowledged, yet systematically under-credited.
Compounding the issue, there is no universal definition of success. Some teams optimize to earned media value. Others prioritize brand lift. Others focus on commerce KPIs. Without shared standards, optimization becomes guesswork and comparison becomes impossible.
What’s missing is not more data. It’s industry standards.
Why this matters now
This measurement gap may have been tolerable when creator marketing lived on the margins of the media plan. It is no longer tolerable now that creators sit at the center of it.
Creator programs are increasingly:
- Always-on rather than campaign-based
- Integrated into paid media strategies
- Linked directly to commerce and retail media
- Evaluated alongside social, CTV and digital video
As budgets scale, expectations rise. CMOs are asked to defend creator spend in the same rooms and under the same standards as every other major line item. Finance and procurement teams expect comparability. Cross-channel optimization depends on consistent inputs.
This is the moment when measurement becomes the gating factor for growth.
What unlocks the next wave of spend
The next phase of creator growth will not be unlocked by more creators, platforms, or formats. It will be unlocked by infrastructure convergence. Specifically:
- Standardized, cross-platform metric definitions
- A universal, influence-based planning currency
- Valid exposure and traffic quality controls
- Independent, currency-grade verification
- Full-funnel attribution and incrementality
- Finance-trusted pricing benchmarks
- Supply-path transparency across creator tech
- Building a shared operating language between two ecosystems that developed independently
This is not unprecedented. Paid social and connected TV faced similar challenges in their early years. What unlocked institutional budgets was the adoption of shared standards, third-party verification and outcome-based planning frameworks.
The strategic opportunity
Every transformational media channel reaches an inflection point where measurement must evolve from tactical proof to financial infrastructure. The creator economy is now at that point. Standardized measurement and processes are needed to translate the results brands are seeing into a form that brands can plan against, price, forecast and optimize alongside the rest of the media mix.
The organizations that help build this foundation will do more than unlock incremental creator spend. They will help define how influence itself is valued in modern advertising.
