Paris-based AI suite Massive Dynamic raises €3 million to automate digital marketing operations

Massive Dynamic, a French startup building an AI-native suite for digital marketing, announced that it raised a €3 million pre-Seed round to accelerate the development of its product and expand the engineering team.

The funding round was led by Seedcamp with support from Founders Future, Tiny Supercomputer Investment Company, Purple, OPRTRS Club, New Renaissance Ventures, and Kima Ventures.

“We’re transforming digital marketing teams that manage tens of millions in spend into teams that can effectively orchestrate hundreds of millions,” said Trystan Chabert, Co-founder and CEO of Massive Dynamic. “By automating the 80% of work that’s purely operational, we free​expert operators to focus on strategy, creativity, and unlocking new growth opportunities that were previously too labor-intensive to be profitable.”

Founded in 2025 by Trystan Chabert, previously Head of Growth at Voodoo, and Guillaume le Roy, previously Head of Engineering at Qonto, Massive Dynamic combines technical expertise with experience in digital marketing. The team believes that while AI has already transformed aspects of marketing such as targeting and content creation, the orchestration layer remaines largely manual and inefficient.

Massive Dynamic is an AI orchestration layer for global advertising. The company’s domain-specific AI augments digital marketing teams at companies managing complex, multi-million euro advertising budgets across numerous channels and international markets.

Sia Houchangnia, Partner at Seedcamp, added: “The shift from manual to AI-powered marketing operations represents a generational opportunity. Massive Dynamic’s vision of professional-class AI for digital marketers – combining general intelligence with deep domain expertise – positions them to capture this massive market transformation. We’re thrilled to support the team as they build the future of marketing technology.”

Today’s leading advertisers manage thousands of campaigns across a complex and growing landscape of digital platforms. This creates an immense operational burden, with operators spending countless hours manually optimising bids, aggregating performance data, testing creative variations.

Massive Dynamic believes this manual workload not only leads to inefficiency and errors but also caps marketing performance by limiting the speed and scale of optimisation.

The company aims to solve this with an AI suite that acts as a force multiplier for the digital marketing teams of enterprise advertisers. These tools range from a general-purpose AI assistant that accesses real-time advertising context to specialised agents for domain specific workflows, such as ad management or campaign optimisation.

The solution is already deployed with a select group of early design partners, including leading global scale-ups.

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