Integral Ad Science has launched IAS Total TV, a new Connected TV (CTV) measurement suite designed to give advertisers what many have long wanted from streaming media: visibility similar to traditional linear television buying. The product aims to help marketers understand where ads run, what content surrounds them, and whether premium CTV spend is delivering measurable results.

Connected TV advertising has become one of the fastest-growing segments in media buying, but it still carries a persistent problem for enterprise marketers: transparency.

Advertisers have followed audiences from cable and broadcast into streaming platforms, shifting billions of dollars into ad-supported video environments. Yet many media buyers still struggle to answer basic questions about where their ads actually appeared, which programs delivered performance, and whether inventory quality matched premium pricing.

Integral Ad Science is attempting to solve that with the launch of IAS Total TV, a new suite of tools that combines content-level insights, verification signals, supply path intelligence, and outcomes measurement inside a single interface.

The company says the platform can provide aggregate show, genre, rating, language, and program-level data from major publishers including Disney, NBCUniversal, Paramount, and Prime Video, along with opted-in publishers using Publica.

Why Transparency Is a Growing CTV Issue

CTV has attracted premium brand budgets because it combines television-scale storytelling with digital targeting capabilities.

But unlike traditional linear TV, where buyers knew exactly which channels and programs they purchased against, streaming inventory has often been fragmented across apps, devices, exchanges, and programmatic pathways.

That fragmentation creates several recurring concerns:

• Limited visibility into content adjacency
• Difficulty validating premium inventory quality
• Complex cross-platform reporting
• Exposure to invalid traffic or misclassified devices
• Unclear attribution between impressions and outcomes

When CPMs are high, those blind spots become expensive.

According to Nielsen, as of Q4 2025, 74.2% of all U.S. TV viewing was ad-supported, while streaming accounted for 45.6% of that viewing mix, making it the largest share ahead of traditional TV. That shift explains why brands want TV-grade accountability in digital environments.

What IAS Total TV Does

IAS says the new platform gives marketers a unified view of campaign performance across streaming inventory.

Core capabilities include:

• Real-time aggregate show and program-level transparency
• Genre, rating, language, app, and platform insights
• Cross-channel suitability controls
• Third-party verification for quality and fraud prevention
• Supply path intelligence for spend efficiency
• CTV outcome measurement including reach and conversions

For marketers, that means campaigns can be optimized not only by audience targeting, but by content environment and inventory quality.

A brand may choose to appear in family-friendly programming, premium sports content, or specific language environments while avoiding unsuitable placements.

Why This Matters for Media Buyers

Large advertisers increasingly want CTV to behave like both television and digital media at the same time.

They expect:

• The contextual certainty of linear TV
• The measurability of digital advertising
• The accountability of performance media
• The scale of streaming ecosystems

That combination has been difficult to achieve because publisher data often sits in silos.

IAS is positioning Total TV as a neutral measurement layer between buyers and sellers, giving agencies and brands an independent source of truth.

That aligns with a wider market trend where advertisers demand third-party verification rather than relying solely on platform-reported metrics.

Competitive Landscape

The CTV measurement and verification space has intensified as ad budgets shift into streaming.

IAS competes or overlaps with players such as:

• DoubleVerify
• Nielsen
• Comscore
• The Trade Desk data ecosystem
• Amazon Ads streaming ad tools

IAS’s differentiator appears to be combining suitability, content transparency, verification, and outcomes measurement inside one workflow rather than treating them as separate tools.

Why Publishers Also Benefit

Streaming publishers face growing pressure to prove inventory quality while protecting viewer privacy.

IAS said the system is privacy-safe and compliant with the Video Privacy Protection Act (VPPA), an important consideration as advertisers seek deeper content data without exposing sensitive user-level information.

For publishers, verified transparency can justify premium pricing and attract larger brand budgets.

Market Outlook

CTV is no longer an experimental channel. It is becoming core media infrastructure for global advertisers.

As budgets rise, the market is moving into a more mature phase where transparency, fraud controls, suitability, and incrementality matter as much as reach.

That means the next winners in CTV may not simply be those with inventory, but those that can prove value clearly.

IAS Total TV enters the market at a moment when advertisers increasingly want streaming to deliver the trust they once associated with linear television—and the precision they expect from digital media.

Market Landscape

Connected TV is converging with programmatic advertising, measurement science, and premium brand media. Buyers now expect unified reporting across streaming platforms, while publishers need tools that protect pricing power and validate inventory quality.

Top Insights

•  IAS launched Total TV to provide linear-style transparency for connected TV campaigns.
• The platform includes content-level insights from Disney, NBCUniversal, Paramount, and Prime Video.
• Marketers can optimize by show, genre, language, rating, and platform context.
• CTV spend is rising, making third-party verification and premium inventory validation more important.
• Streaming media is entering a mature buying phase focused on accountability and outcomes.

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