Social/Behavioral

Email Engagement Data

Buy and sell email engagement data data. Open rates, click rates, unsubscribes, and read time by subject line, sender, and time of day. Email marketing's training data.

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Overview

What Is Email Engagement Data?

Email engagement data measures how recipients interact with email campaigns—open rates, click-through rates, unsubscribes, and time spent reading. This data is collected across subject lines, sender identities, and send times, providing the foundation for training machine learning models and optimizing email marketing performance. The dataset represents billions of emails: the DMA Email Benchmarking Report 2025 aggregated anonymized performance data from 442 billion emails sent in 2024 across B2B, B2C, and multiple industry sectors. Email engagement data has become essential for marketers seeking to understand what resonates with audiences and for advertisers building enriched consumer profiles and lookalike audiences in programmatic campaigns.

Market Data

~21%

Average Email Open Rate

Source: Nutshell

6x higher

Transaction Rate Lift (Personalized)

Source: Nutshell

442 billion

Emails Analyzed (2024)

Source: DMA Email Benchmarking Report 2025

4.2x

Revenue Growth Lift (AI Automation)

Source: Isometrik

Who Uses This Data

What AI models do with it.do with it.

01

Email Marketing Optimization

Marketers use engagement metrics to identify high-performing subject lines, send times, and sender names, then refine campaigns to increase opens and clicks.

02

Programmatic Advertising Targeting

Advertisers leverage email engagement signals to build enriched consumer profiles, create lookalike audiences, and suppress low-value segments for improved ROAS.

03

Audience Segmentation & Re-engagement

Teams segment subscribers by activity level—active, dormant, unengaged—to tailor frequency, messaging, and content strategy for higher conversion rates.

04

AI Model Training

Machine learning systems use historical engagement patterns to predict recipient behavior, optimize send times, personalize content, and automate campaign decisioning.

What Can You Earn?

What it's worth.worth.

Aggregated Benchmarks & Industry Reports

Varies

Publishers license anonymized, market-wide engagement data to agencies and brands; pricing depends on data freshness, segmentation depth, and exclusivity.

Segment-Level Data Feeds

Varies

Engagement data broken down by industry, company size, or audience demographics commands premium pricing for advertisers and MarTech platforms.

Real-Time Engagement Signals

Varies

Live open, click, and unsubscribe data streams enable programmatic optimization; pricing reflects volume, latency requirements, and integration complexity.

Custom Analysis & Attribution

Varies

Tailored studies correlating engagement with conversion, LTV, or campaign ROI attract premium pricing from enterprise marketers.

What Buyers Expect

What makes it valuable.valuable.

01

Accuracy & Consistency

Data must be reliably collected across multiple email service providers and normalized to ensure year-over-year comparisons are valid and outliers removed.

02

Privacy Compliance & Anonymization

All personal identifiers stripped; data must comply with GDPR, CAN-SPAM, and regional privacy regulations to protect subscriber consent and trust.

03

Segmentation Granularity

Buyers require breakdowns by subject line characteristics, sender type, time of day, industry, and recipient behavior to derive actionable insights.

04

Timeliness & Freshness

Email engagement metrics must be updated regularly (monthly or quarterly) to reflect shifting consumer preferences and seasonal trends in open/click behavior.

05

Integration-Ready Format

Data should be delivered in standardized formats (JSON, CSV, API feeds) compatible with major email platforms, CRM systems, and advertising networks.

Companies Active Here

Who's buying.buying.

Email Service Providers (SAP Engagement Cloud, Klaviyo, Constant Contact)

Contribute engagement data to benchmarking reports and use insights to optimize deliverability, personalization recommendations, and feature development.

Programmatic Advertising Networks & DSPs

Acquire email engagement data to enrich audience profiles, suppress inactive users, build lookalike models, and improve ad targeting precision and ROI.

Marketing Agencies & Consulting Firms

License industry benchmarks and segment-level engagement data to benchmark client performance, justify strategic recommendations, and guide campaign optimization.

AI Email Automation Platforms

Use historical engagement patterns to train machine learning models for send-time optimization, subject line testing, and predictive personalization.

SMB & Enterprise E-commerce & SaaS Companies

Buy personalized email engagement insights to improve segmentation, tailor messaging by user behavior, and increase transaction rates and customer lifetime value.

FAQ

Common questions.questions.

What specific metrics are included in email engagement data?

Core metrics include delivery rates, open rates, click-through rates, time spent reading, unsubscribe rates, and engagement trends segmented by subject line, sender, send time, and audience demographics. Advanced analytics also track conversion and revenue impact across channels.

How large is the email engagement data market?

The global email marketing automation market reached $1.9 billion in 2024, with AI-powered engagement solutions representing the fastest-growing segment at 32% compound annual growth rate. Engagement data fuels this growth by enabling smarter personalization and optimization.

Who collects and aggregates email engagement benchmarks?

The DMA (Data & Marketing Association) publishes the Email Benchmarking Report 2025 in partnership with seven major email service providers including SAP Engagement Cloud. The dataset covers 442 billion emails sent in 2024 and is anonymized to protect individual subscriber privacy.

How do buyers use email engagement data for advertising?

Advertisers leverage email engagement signals to enrich consumer profiles, build lookalike audiences, suppress low-value segments, and tailor programmatic ad experiences. This improves targeting precision, personalization, and overall return on ad spend across channels.

Sell youremail engagementdata.

If your company generates email engagement data, AI companies are actively looking for it. We handle pricing, compliance, and buyer matching.

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