NeuralTrust, an AI security company based in Barcelona, raised $20 million in seed funding, led by Munich-based Alstin Capital.
Gartner warns that by 2027, 40% of enterprises will shut down their AI agents because they only find governance problems after something goes wrong in production.
NeuralTrust says that 1.2% of all enterprise AI agent interactions are malicious. The company also doubled its total 2025 annual recurring revenue in the first quarter of 2026 alone.
Most large companies do not know how many AI agents are running in their systems. They are often unaware of what each agent is allowed to do, or whether one is being tricked into sending sensitive data outside the company.
NeuralTrust was created in Barcelona to solve this exact problem. Today, it announced a $20 million seed round to speed up its growth in the European enterprise market.
