QU
COMPANY

Quantcast

Quantcast is a independent DSP for open-web programmatic advertising and audience intelligence.

Analyst Perspective

Quantcast is a private US advertising technology company that operates a self-service programmatic advertising platform for advertisers and agencies. Its core product is a demand-side platform used to plan, buy, optimise and measure campaigns across the open internet, including display, video, mobile, audio and connected TV. The platform is supported by a proprietary audience graph and AI-driven optimisation capabilities designed to improve business outcomes and support cookieless targeting. The company makes money primarily from media spend flowing through its platform, typically via take-rates, platform fees or mark-ups tied to campaign volume rather than fixed end-user subscriptions. Its customers are performance marketers, media agencies, direct-to-consumer brands and enterprise marketing teams that need open-web buying, audience intelligence and automated optimisation outside the largest walled gardens.

Analyst Signal Briefing

Updated: 14 Aug 2026

No strategic news signals detected in the last 90 days.

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Category Differentiation

Quantcast is an independent adtech vendor and DSP, not a publisher, SSP or consumer media platform. It competes in programmatic buying and audience intelligence rather than operating a closed walled-garden ad network.

Quantcast: About

Quantcast provides ad-buying infrastructure to business customers. It creates value by combining media buying access across open-web inventory with proprietary audience modelling, optimisation and workflow automation. Advertisers and agencies use the platform to execute and improve campaigns, while Quantcast captures revenue from spend transacted through the platform and from related managed-service support where applicable.

How Quantcast Works & Monetises

Business model analysis and core revenue streams

Quantcast primarily monetises through a DSP-style take-rate model tied to advertising spend. Revenue is generated through platform fees, percentage-of-media-spend economics and or CPM mark-ups on campaigns run through its self-serve platform. The available product evidence also indicates support for managed-service delivery, which likely adds service-based revenue for customers that want execution support rather than purely self-serve usage.

Revenue Channels

Programmatic media buying feesPercentage take-rate on advertiser spend through the DSP
Managed campaign servicesService fee or blended fee attached to media execution support
Audience intelligence and optimisation capabilitiesBundled value within platform economics rather than standalone licence

Side-by-Side Comparisons

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Quantcast: Key Competitors & Alternatives

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Recent Signals (Quantcast)

ExchangeWireAug 12, 2026

IAB TCF Vendor List and Consent Disclosures Published

The ExchangeWire digest and registry page (published in August 2026) provides a primarily machine-readable IAB Transparency & Consent Framework (TCF 980) vendor disclosure listing dozens-to-hundreds of adtech, martech, measurement and publisher vendors. For each company the registry records declared Purposes (Consent vs Legitimate Interest), Special Purposes/Features, data categories processed (device, identifier, interaction, etc.), tracking methods, per-vendor consent expiry and data retention periods — including specific retention examples for some vendors. The alphabetical roster names major providers such as Branch Metrics, 33Across, Adobe Advertising Cloud/Audience Manager, Amazon Ads, Google Advertising Products, Criteo, LiveRamp and PubMatic. Intended as a machine-readable transparency resource for publishers, CMP operators and privacy/compliance teams, the page shows explicit publication timestamps in August 2026 (2026-08-12, 2026-08-13, 2026-08-19 and 2026-08-20).

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ExchangeWireAug 7, 2026

The Stack: AI Fuels Business

ExchangeWire published a machine-readable IAB TCF vendor disclosure registry shown in an article titled "The Stack: The Great Digital Rewiring" (page HTML metadata timestamp 2026-08-07T08:14:16+00:00; article published 2026-08-14 at https://www.exchangewire.com/blog/2026/08/14/the-stack-the-great-digital-rewiring/). The page reproduces TCF (TCF 980) vendor entries for dozens of AdTech and MarTech companies, each entry enumerating declared legal bases (Consent and Legitimate Interest), Purposes (e.g., personalised advertising, measurement), Special Purposes and Features (e.g., fraud prevention, device identification), Categories of personal data processed (IP, device identifiers, geolocation, etc.), Data Retention Periods, and consent/cookie metadata (tracking method, consent expiry). The document functions as a comprehensive, industry-facing registry of participating vendors and their self-declared processing activities for privacy and compliance reference.

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ExchangeWireAug 6, 2026

Human Craft, Chaos, and Creativity — Agency Value Shift

The webpage (published 2026-08-06) includes an IAB TCF vendor registry embedded in an article titled 'Human Craft, Chaos, and Creativity: Navigating the Agency Value Shift.' It enumerates dozens of adtech, martech, publisher and data vendors with their declared IAB TCF purposes (consent and/or legitimate interest), special purposes, features, categories of data collected, data retention periods, and consent/tracking details (e.g., 'Cookies only'). The content functions as a detailed consent/TCF vendor listing showing how many vendors describe purposes such as personalised advertising, measurement, device identification, fraud prevention and audience understanding, plus retention and consent expiry values.

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Quantcast: Frequently Asked Questions

What is Quantcast?

Quantcast is a private advertising technology company that offers a demand-side platform for programmatic media buying, audience intelligence and AI-driven campaign optimisation.

Who uses Quantcast?

Its direct users are advertisers, performance marketers, media agencies, direct-to-consumer brands and enterprise marketing teams buying open-web media.

How does Quantcast make money?

It primarily earns revenue from platform fees and take-rates linked to advertiser media spend, with additional revenue from managed-service support where used.

Company Facts

Founded
2006
Headquarters
United States
Core Segment
AdTech Vendor
Company Size
501–1,000
Official Link
quantcast.com