AI marketing platform Gradial has successfully closed a $65 million Series C funding round, spearheaded by Insight Partners. Additional investors include VMG Partners, Madrona, and PruVen Capital. Over the past 16 months, Gradial has raised more than $110 million, with its annual recurring revenue (ARR) increasing over tenfold in the last year. Gradial positions itself as a "System of Work" for enterprise marketing, leveraging AI agents to streamline content generation, quality inspection, brand compliance, asset management, and publishing. This approach aims to alleviate bottlenecks in approval, collaboration, and execution processes within large enterprise marketing workflows.