
At ACT Venture Partners, we invest in the early stages of deep-tech,when the science is promising, the market is still forming, and the belief is not yet widespread.
From quantum communication to AI-powered biology, from climate infrastructure to advanced sensing,we partner with technical founders who turn hard science into real-world impact.
We exist to catalyze that transformation.
We invest at pre-seed and seed, often as the first institutional investor, with initial checks ranging from €500K to €1.5M. We don’t wait for traction, we invest on conviction. We’re not chasing trends, we’re
building the foundation of the next industrial wave.