Celtra, Inc. operates a cloud-based Creative Automation platform used by over 450 enterprise customers to produce, deliver, and optimize digital advertising campaigns at scale. The company powers the creation of more than 20 million ads annually and delivers over 104 billion impressions across all digital channels and formats globally. Clients include major multinational corporations such as Unilever, Adidas, Spotify, and Toyota.
The platform leverages AI and automation to streamline creative workflows, enabling brands, advertising agencies, and media companies to personalise campaigns across global markets whilst maintaining consistent brand standards. Celtra provides actionable performance insights to optimise campaign outcomes, positioning itself as the industry standard for creative automation and creative enablement.
Founded in 2006, Celtra has evolved from a pioneer in mobile rich media into a comprehensive creative production platform. The company maintains a distributed workforce across the United States and Europe, operating with a remote-first culture that emphasises creativity, customer focus, and collaborative problem-solving. In recent years, the company secured strategic investment from STG Partners, reinforcing its position as a leader in the advertising technology sector.