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Brief

Affinity Solutions

Marketing Measurement & Attribution

Enables advertisers to measure the direct impact of marketing campaigns on actual consumer purchases through aggregated transaction data, providing closed-loop attribution and ROI measurement.

Last updated Jun 23, 2026 by the ATDb Editorial Team · Connections updated Jun 29, 2026

Founded
2005
HQ
New York, New York, United States
Connections
8

About

Leading provider of purchase-based marketing intelligence and measurement solutions

Affinity Solutions is a data and analytics company that specializes in purchase-based marketing intelligence derived from consumer transaction data. The company aggregates and analyzes credit and debit card transaction data from millions of consumers to provide insights into consumer spending patterns, campaign measurement, and audience targeting capabilities for advertisers and brands. Their platform enables marketers to understand the impact of advertising on actual purchase behavior by connecting ad exposure to in-store and online transactions. The company serves major brands, agencies, and media companies by offering solutions that include audience segmentation, campaign measurement, attribution, and competitive intelligence. Affinity Solutions has established itself as a key player in the marketing measurement space by providing closed-loop attribution that links advertising exposure to actual purchase outcomes. Their data-driven approach helps advertisers optimize media spend and understand true ROI across various marketing channels. Affinity Solutions operates in the increasingly important space of purchase-based measurement, competing with other transaction data providers and measurement platforms. The company has built partnerships with financial institutions and payment networks to access anonymized transaction data, which forms the foundation of their analytics and insights offerings.

Business model

Data & Analytics Platform

Target market

Enterprise

What they offer

  • Purchase Intelligence

    Provides insights into consumer spending patterns and purchase behavior across categories and merchants

  • Campaign Measurement

    Measures the impact of advertising campaigns on actual in-store and online purchases

  • Audience Targeting

    Creates audience segments based on actual purchase behavior for more precise targeting

  • Attribution Analytics

    Connects advertising exposure to purchase outcomes for closed-loop attribution

Key features

Aggregated credit and debit card transaction dataClosed-loop attribution measurementPurchase-based audience segmentationCross-channel campaign measurementCompetitive spending intelligenceReal-time purchase insightsPrivacy-compliant data aggregation

Use cases

Measuring advertising campaign ROI through actual purchase dataCreating purchase-based audience segments for targetingCompetitive intelligence on market share and consumer spendingOptimizing media mix based on purchase outcomesAttribution modeling across digital and traditional channelsUnderstanding customer journey from ad exposure to purchase

Customer segments

Consumer BrandsAdvertising AgenciesMedia CompaniesRetailersFinancial ServicesAutomotive BrandsQuick Service Restaurants

Tech & specs

Technology stack

Big Data AnalyticsData Aggregation PlatformsPrivacy-Preserving TechnologiesMachine Learning

Security & compliance

PCI DSSGDPRCCPA

Deployment

Cloud

API

Limited

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