
Celtra is a leading creative technology company that empowers marketers, media platforms, and agencies to scale their creative ideas through automation and AI. Founded in 2006, Celtra has developed a robust platform that enables the creation of high-quality, data-driven advertising across various channels, including mobile and desktop. With over 400 enterprise-level customers and more than 120 billion impressions delivered annually, Celtra stands out in the market for its innovative solutions that enhance ad performance and streamline creative processes. The company has a strong focus on collaboration and customer success, making it a trusted partner for brands like Unilever and Adidas.

Celtra is a leading creative technology company that empowers marketers, media platforms, and agencies to scale their creative ideas through automation and AI. Founded in 2006, Celtra has developed a robust platform that enables the creation of high-quality, data-driven advertising across various channels, including mobile and desktop. With over 400 enterprise-level customers and more than 120 billion impressions delivered annually, Celtra stands out in the market for its innovative solutions that enhance ad performance and streamline creative processes. The company has a strong focus on collaboration and customer success, making it a trusted partner for brands like Unilever and Adidas.
Founded: 2006
Core product: Creative automation / Creative Management platform (AdCreator)
Headcount (approx.): 206 employees
Scale: 100+ billion impressions delivered annually
Ownership: Majority stake acquired by Symphony Technology Group (STG) in 2021
Scaling creative production and distribution for digital advertising through automation and collaboration.
2006
Ad tech / Creative technology
$5,000,000
$4,000,000
Board seat for Ron Fisher noted
STG acquired a majority stake
“Majority investment by Symphony Technology Group (STG) in 2021; prior investors include SoftBank Capital, Unilever Ventures, and WPP Ventures”