We'd love to hear from you!

If you have any questions about our services, need some help, or just want to chat, we're here for you. Simply fill out the form below, and one of our team members will reach out to you soon.

If you have questions regarding U.S. consumer data privacy, click here.

Contact Epsilon
P.O. Box 1478
Broomfield, CO 80038
Attn: Privacy
(866) 267-3861
privacy@epsilon.com

Privacy Policy

Your Privacy Choices

Select...
Select Country

I agree to receiving marketing communications from Epsilon and its affiliates, and agree to the processing of my personal data in accordance with and as described in the Privacy Policy. You may withdraw your consent at any time. For more details see our Privacy Policy or update your Preferences.

Epsilon Logo
  • Products
    • Digital
    • Retail Media
    • Loyalty
    • Website
    • Direct Mail
    Platform
    • PeopleCloud
    • Identity
    • Creative Services
    • Blog
    • News
    • Case Studies
    • About Us
    • Careers
    • Partners
    • Pressroom
    • Products & Services

      • Digital
      • Retail Media
      • Loyalty
      • Website
      • Epsilon PeopleCloud
      • Identity
      • Creative Services
    • Resources

      • All Resources
      • Blog
      • In the News
      • Case Studies
    • About Us

      • Careers
      • Our Partners
      • Our Locations
    Privacy Policy 
    Terms & Conditions 
    Privacy Settings 
    Gender Pay Gap 
    Copyright © Epsilon Data Interactive, Inc. (trading as Epsilon International). All rights reserved. Trading address: 2 Television Centre, 101 Wood Lane, London W12 7RF
    1. Homepage
    2. 1 View
    3. Data quality and unification

    Unify and cleanse your first-party data

    Juggling data from different places? We make it simple.

    Your customer data is scattered, and it’s costing you. Fragmented data leads to inefficiencies and missed opportunities. By unifying and transforming your first-party data into actionable insights, you can drive smarter decisions, improve engagement and maximize marketing ROI.

    Products used
    • Customer
    • Data
    • Clean Room
    • QSR brand30Mcustomer profiles cleansed and enhanced
    • CPG brand11Munknown consumers identified and matched to insights
    • QSR Brand2Munauthenticated customers linked to 15M additional transactions
    • CPG Brand525Knet-new unique customers identified in five months
    two women are laughing and drinking coffee outside of a store
    Better outcomes require clean, connected data

    How it works

    Every source, one clean view

    Customers are everywhere. Being able to interact seamlessly is key to building great experiences. We help you capture quality data from every source—whether it’s online, in-store or via email, aligning these behavioral insights down to the person-level for a clear, accurate view. Our technology links fragments together and provides one unified view of every person’s behavior, ensuring smooth journeys that resonate.

    Smarter data, smarter moves—bring it all together

    Think of it as a team effort—each solution doing its part to match your first-party data, providing consistent and accurate insights. By centralizing customer data into a unified source, like a CDP or clean room, you gain access to a holistic view of each individual customer across all touchpoints, resulting in smarter engagement in your marketing activation.

    Enriched profiles. Rich customer insight.

    Epsilon offers behavioral, transactional, and third-party data to deepen your understanding of each person in your customer file. These insights are connected to your first-party data, allowing you to get a high-quality view of each person for better marketing activation—that means segmentation, personalization and measurement—across channels. This creates a closed feedback loop that enriches your customer view over time.

    case study

    Norwegian Cruise Line Holdings

    Epsilon helped the cruise line better understand consumer spending to uncover top-tier segments, identifying which customers were most likely to invest more in the brand.
    Learn more
    case study

    Leading US bank

    A leading US bank used our technology to build an anonymized customer database, enabling smarter prospecting and cross-selling—without depending on third-party data sources.
    Learn more
    case study

    Anheuser-Busch

    Anheuser-Busch leveraged our solutions to generate accurate and scaled data to apply insights that drove better outcomes for the brand, their consumers and their communities.
    Learn more

    More resources

    Man-at-computer-desk-deep-in-thought
    Blog Post
    Target your customers by behavior: A guide to behavioral segmentation
    Learn more
    Blog
    For brands, expanding isn't easy in a global data economy
    Learn more
    Blog Post
    Find up to 88% more customers by expanding your universe on the open web
    Learn more

    See more use cases

    • Identify high-value customers
    • Connect messages across email and digital media
    • Reengage lapsed customers
    • Create customized web experiences