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  • About Us

    sovrn is an advocate of and partner to almost 20,000 publishers across the independent web, representing more than a million websites, who use our tools, services and analytics to grow their audience, engage their readers, and monetize their site. We own and operate one of the largest global exchanges that connects publishers with a complete range of third-party monetization solutions, including display, video, and mobile, as well as private marketplaces and data-driven yield optimization. sovrn is based in Boulder, CO with offices in San Francisco, CA and New York, NY. For more information, visit
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    Nice looking crowd at our #bsw14 event!
    Packed house at Boulder Beta! Welcome to Boulder Startup Week! #bsw14
    If you find a job you love, you will never have to work a day in your life.
    Our CEO Walter Knapp is definitely not camera shy! #boulder #denver #adtech #engine7
    Taylor, our Ad Operations manager having his moment in the spotlight! #superstar
    Lights. Camera. Action! Behinds the scenes footage @sovrnholdings #tech #boulder #startup
    @sovrnholdings takes the win for Boulder's Healthiest Company Award! Would you take a look at those muscles! Thanks #ops for your hard work!
    On Monday's we wear seafoam green. Photobomber @samganzy did not get the memo