Aetra
Luke BusseyLuke Bussey·

Introducing Aetra: Built for Segment to Supercharge Your Ad Performance

Aetra, built for Segment, collects Click IDs & first-party data to enrich conversions, boosting match rates, increasing ROAS, and slashing CPA for smarter ad performance.

Segment, the world’s leading customer data platform, powers seamless server-side integrations with top ad platforms like Google, Meta, and TikTok, giving marketers unparalleled control over customer data. But even Segment’s robust capabilities can fall short when it comes to precise ad attribution, leaving gaps that waste budget and hinder performance. Enter Aetra: a native Segment destination designed to supercharge your ad campaigns. Aetra seamlessly collects Click IDs, UTMs, and first-party matching data from every website visitor, building detailed attribution profiles. When conversions occur, Aetra enriches these events in real-time with essential data, in Segment, before they are sent to the ad platforms, boosting match rates by 30–50%, increasing conversions and ROAS, and slashing CPAs. With Aetra, your Segment data becomes a powerhouse for smarter, more profitable ads.

The Problem: Incomplete Data Hurts Campaigns

When running ads on platforms like Google, Meta, or TikTok, precise conversion tracking is everything. Without it, you face:

  • Low match rates: Only 50–70% of conversions are attributed correctly.
  • Wasted spend: Ad algorithms misfire without full data.
  • Higher CPAs: Poor targeting inflates costs.
  • Missed wins: Scaling successful campaigns becomes a guessing game.

Aetra: Your Segment-Native Data Engine

Aetra builds on Segment’s strengths, seamlessly integrating as a native destination to address attribution gaps. It captures every ad click detail, constructs user-level attribution profiles, and enriches conversions with precise data, delivering:

  • Higher match rates: 30–50% improvement across ad platforms.
  • Better ROAS: Smarter data drives more effective ad spend.
  • Lower CPAs: Optimized targeting reduces acquisition costs.
  • Faster scaling: Accurate insights let you double down on winning campaigns.

How Aetra Works with Segment

  • One-Click Integration: Connects to your Segment Workspace in minutes — no coding required.
  • Automatic Data Capture: Grabs every ad click detail and first-party matching data without setup.
  • Secure Storage: Safely stores attribution data for 90 days — long enough to enrich every conversion event.
  • Smart Enrichment: Adds collected parameters to every conversion event for pinpoint accuracy.

Proven Results for Segment Users

Early adopters using Aetra with Segment are seeing game-changing outcomes:

  • 30-50% higher match rates across ad platforms.
  • 25% lower CPAs through smarter optimization.
  • 2x faster campaign scaling with accurate data.
  • Full visibility into the customer journey via Segment’s unified data.

After setting up Aetra, we doubled orders in Google Ads and saw a 36% increase in leads on Facebook
Stefan Harvalias — CMO, Tawkify

Why First-Party Data Is Critical in 2025

With third-party cookies fading and privacy laws like HIPAA, GDPR, and CCPA tightening, your first-party data is your competitive edge. Learn how Enhanced Conversions and Advanced Matching use this data to recover lost conversions. Aetra leverages Segment’s infrastructure and the first-party data you already collect, ensuring compliance and maximizing ad performance.

Why Server-Side Tracking Powers Smarter Ads

Server-side tracking, enabled by Segment’s robust infrastructure, is a game-changer for digital advertising. Unlike client-side methods, which rely on browsers and are vulnerable to ad blockers or cookie restrictions, server-side tracking processes data directly on your servers, ensuring reliability and accuracy. Aetra harnesses this power to capture Click IDs and first-party data with unmatched precision. This approach not only improves match rates by delivering cleaner, more consistent data to ad platforms but also scales effortlessly to handle high traffic volumes, giving you a competitive edge in optimizing conversions and ROAS while keeping costs low.

Built for Segment’s Modern Marketers

With server-side tracking as the foundation, Aetra is crafted for Segment users who demand simplicity and power:

  • No-code setup: Launch in minutes within your Segment Workspace.
  • Platform-agnostic: Works with any website or ad platform connected to Segment.
  • Real-time insights: Enriches and syncs data instantly via Segment.

Ready to unlock the full potential of your Segment data for ads? Aetra’s is ready for Segment users who want to stay ahead. Book a demo and start boosting your ad performance today.

Luke Bussey
Luke Bussey
Founder & CEO

Engineer turned marketer with 10+ years in ad tech and marketing technology. Obsessed with closing the gap between ad spend and accurate attribution.