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comScore
Reston, Virginia, United States · Founded 1999
1001-5000 employees · SCOR
Sourced & current · updated Jun 8, 2026Website
comScore is a global information and analytics company that measures audiences, brands and consumer behavior across media platforms. They provide data and analytics to businesses, media, and advertising agencies.
Where they sit
Stack tier: Core Platforms (S)
Data & AnalyticsMarketing AnalyticsVerification & Measurement
One of the two dominant global audience measurement and analytics providers, competing primarily with Nielsen for industry currency status across digital and cross-platform media
Ownership
Subsidiaries