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    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 Voice

    Harmonize messages across your paid, owned and earned channels.

    For your marketing to be effective, you need to engage each consumer with a message they’ll care about—in every interaction, regardless of channel. Using 1 Voice, harmonized across paid, owned and earned channels, enables you to have a conversation that builds a relationship with each consumer.

    1 Voice in action

    Use case

    Connect messages across email and digital media 

    Cohesive messaging isn’t just about having the same slogan in two channels—it’s about creating a journey where each message reinforces the last. Epsilon delivers messages that are seamless, strategic and tailored to each consumer’s behavior across your paid and owned media.

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    Use case

    Align CTV and digital display campaigns

    Delivering consistent messaging across screens improves brand recall and user experience while maximizing reach and frequency. Epsilon’s unified identity bridges performance and brand marketing efforts across channels, ensuring consistent audience targeting, maximized reach, immediate business results and long-term growth.

    Learn more
    Resources

    See how 1 Voice will help you have conversations that build relationships.

    Blog
    Make honest measurement your retail media new year’s resolution
    Learn more
    Blog
    8 benefits of programmatic advertising worth considering: Why it's worth the investment
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    Blog
    Data activation in marketing: Drive better outcomes
    Learn more

    Related products

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    Connected TV

    Accurately identify viewers in market

    Accurately identify viewers in market for your brand and reach them with optimal frequency on the biggest screen in the home.

    Learn more

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    Video Ads

    Reach high-value viewers across the open web

    Reach high-value viewers across the open web with personalized video advertising whenever and wherever they’re watching.

    Learn more

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    Digital Display

    Know the right audience for your messages

    Know the right audience for your messages and deliver eye-catching personalized display ads with limitless scalability.

    Learn more

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    Audio Ads

    Reach on-the-go in-market listeners

    Reach on-the-go in-market listeners at the most effective moments.

    Learn more

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    Commerce media

    Engage meaningfully with every person

    Engage meaningfully with every person on retailers’ properties and across the open web.

    Learn more

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    Email

    Stand out in a crowded inbox

    Stand out in a crowded inbox with emails tailored to each customer’s journey across any device.

    Learn more

    Epsilon PeopleCloud

    Our PeopleCloud platform is the bridge between advertising and marketing technology, allowing marketers to create:
    1 View
    Create a unified, comprehensive view of your universe of potential buyers.
    Go to this step>
    1 Vision
    Craft a comprehensive vision to engage each individual that’s relevant in the moment and evolves across time.
    Go to this step>
    1 Voice
    Engage each individual, harmonized across your paid, owned and earned channels.
    You are here.

    What makes Epsilon different

    Epsilon’s identity + AI sets us apart
    At Epsilon, we pair the power of AI with our industry-leading, privacy-centric identity. Our clients find and deliver the right message to more in-market customers on the open web who are ready to buy—and we're the only partner who does this in real time, at scale.
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    Expertise you can’t find anywhere else
    To thrive, brands need more than just great ideas—they need the right technology and data to bring them to life. Epsilon’s Digital Experience Services team will help your brand turn strategy into action, delivering the personalized, data-driven marketing experiences that your customers expect.
    Learn more