Founded in 2022, Blockbrain develops a responsible AI platform that lets enterprises build digital “knowledge twins” capturing employee expertise, processes, and decision logic. These Knowledge Bots deliver institutional know-how across teams while minimising hallucinations through a security-first, ISO 27001-certified, GDPR-compliant architecture that meets EU AI Act requirements. The system’s multi-model design avoids vendor lock-in and keeps sensitive data under customer control. Commercial traction is strong: Blockbrain reported five-fold revenue growth in 2025 and counts Bosch, Roland Berger, Kärcher, and other regulated-sector leaders as clients. An independent Giesecke+Devrient benchmark awarded the solution 92/105 points, outperforming rival enterprise AI offerings. With fresh capital, the company will deepen investment in security, governance, and compliance, add specialised AI agents with fallback mechanisms, and scale EU & UK go-to-market by hiring Forward-Deployed AI Engineers. Total funding now stands at €23 million, positioning Blockbrain to address structural talent shortages and productivity gaps in knowledge-intensive industries.

Total raised

$21M

Funding rounds

1

Latest round

Series A

Latest activity

Feb 2026