About Us

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The quest for all that's awesome

Quantcast helps create a more personalized digital world.

We have built one of the world’s most sophisticated data-intelligence platforms, using big data and machine learning to solve the biggest challenges in marketing and create more rewarding experiences across the digital landscape. Publishers use our insights to better understand audiences and how content resonates with consumers they want to attract and retain. Marketers utilize our understanding of online behavior and our predictive advertising capabilities to reach the customers most likely to engage with their messages. Consumers see the results of our work in relevant stories and advertisements that create a personalized experience across all of their devices.

Meet Our Leadership Team. See Executive and Advisory Board Bios

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“Whether the data we work with comes from clients or us, our proprietary systems are uniquely capable of running multiple simultaneous experiments to find insights at scale. Every piece of technology we’ve created has been specifically designed to help our clients draw value that is otherwise hidden from within the mountains of data their consumers and audiences generate on a daily basis.”

-Konrad Feldman, Co-Founder and Chief Executive Officer

Quantcast Measure

Understand any Audience
Used by the world’s leading publishers on millions of digital destinations, Quantcast Measure provides free cross-platform audience measurement for your mobile app, site, network or platform. Get the most accurate demographic and lifestyle insights for any audience you want to analyze. Armed with better audience intelligence, you’ll attract more advertisers and acquire users more effectively.

Quantcast Advertise

Know Ahead. Act Before.™
Powered by our massive data set of anonymized consumer behavior, Quantcast Advertise is programmatic advertising that routinely surpasses marketer objectives for influencing audiences and driving conversions. Our pattern powered advertising identifies behaviors unique to your best customers and tailors ad delivery to produce the most Net New customers efficiently.

Quantcast Audience Grid

The Best Audience Data. Available for Everyone.
Quantcast Audience Grid applies our live consumer behavior dataset and leading data modeling capabilities to the industry's most valuable datasets, from television viewing behaviors from TiVo Research to offline purchase behaviors from Kantar Shopcom. The result is audience data with superior reach and accuracy, available for insights and targeting to everyone.

Just a Few of Our Customers

  • 1-800 Flowers
  • BuzzFeed
  • Discount Tire
  • Gawker
  • NBC Universal
  • OpenTable
  • Room&Board
  • Royal Caribbean
  • SoundHound
  • Staples
  • The Telegraph
  • Time Inc.
  • Toyota
  • Twitch.tv
  • Vox
  • Yelp
  • Zendesk
  • Zillow

Find Us

  • Atlanta
  • Austin
  • Chicago
  • Dallas
  • DC (Washington)
  • Detroit
  • Dublin
  • London
  • Los Angeles
  • Manchester
  • Melbourne
  • Milan
  • Munich
  • New York
  • Paris
  • San Francisco
  • Seattle
  • Singapore
  • Stockholm
  • Sydney
  • Toronto
  • Atlanta

    1-404-870-9062
    1201 Peachtree Street
    Suite 200
    Atlanta, GA 30361

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  • Austin

    701 Brazos Street
    Suite 534
    Austin, TX 78701

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  • Chicago

    1-800-293-5706
    1 East Wacker Dr.
    Suite 3120
    Chicago, IL 60601

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  • Dallas

    1-800-293-5706
    15455 Dallas Parkway, Suite 600
    Addison, TX 75001

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  • DC (Washington)

    1-800-293-5706
    1050 Connecticut Avenue NW
    Suite 500
    Washington, DC 20036

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  • Detroit

    1-800-293-5706
    100 West Big Beaver Rd
    Suite 200
    Troy, MI 48084

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  • Dublin

    10-12 Hogan Place,
    Grand Canal Street,
    Dublin 2, Ireland

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  • London

    0203 194 4478
    Level 4
    Endeavour House
    189 Shaftesbury Avenue
    London WC2H 8JG
    UK

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  • Los Angeles

    1-800-293-5706
    2500 Broadway
    Building F, Suite F-125
    Santa Monica, CA 90404

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  • Manchester

    53 King Street
    Manchester M2 4LQ
    UK

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  • Melbourne

    HWT Tower
    40 City Road
    23rd Floor
    Southbank VIC 3006
    Australia

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  • Milan

    Piazzale Biancamano, 8
    20121 Milano
    Italy

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  • Munich

    Leopoldstrasse 23,
    Floor 5
    Munich 80802
    Germany

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  • New York

    1-800-293-5706
    1120 6th Avenue
    5th floor
    New York, NY 10036

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  • Paris

    23 rue de Mogador
    75009 Paris
    France

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  • San Francisco

    1-800-293-5706
    201 Third Street
    San Francisco, CA 94103

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  • Seattle

    500 Carillon Point
    Building 5000, 4th Floor
    Kirkland, WA 98033

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  • Singapore

    8 Shenton Way
    AXA Tower, #38-03
    Singapore

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  • Stockholm

    Svarvargatan 2
    112 49 Stockholm
    Sweden

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  • Sydney

    95 Pitt Street, Level 4, 5 and 12,
    Australia Square Plaza,
    Sydney NSW 2000
    Australia

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  • Toronto

    100 King St W #5600
    Toronto, ON M5X 2A1
    Canada

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Learn more about our advertising solutions.