Prebid.org
New York, NY, United States · Founded 2015
1-10 employees
Sourced & current · updated Jul 13, 2026Website
Prebid.org is the open-source industry consortium behind Prebid.js, the world's most widely adopted header bidding solution used by thousands of publishers globally.
Where they sit
Stack tier: Ecosystem Services (A)
Supply Side Platform (SSP)Programmatic Platform
De facto open-source standard for header bidding, used by a majority of programmatic publishers globally
Ownership
Subsidiaries