AI dominates European venture funding as investment rebounds

European startup funding reached $25 billion in Q3 2026, up 77% from $14 billion in Q3 2025 and slightly above the previous quarter. AI attracted $18.8 billion, accounting for 75% of regional funding, the highest proportion on record according to Crunchbase. Europe captured 16% of global venture capital.

Paris-based Mistral raised $3.5 billion in the largest venture round ever for a Europe-based company. Data center provider Nscale secured a $3.36 billion convertible note, which it says will convert once it goes public. Defense technology companies also attracted major investments: Helsing closed a $1.8 billion Series E, while Quantum Systems raised $1.2 billion.

The UK led regional investment with $7.5 billion, followed by Germany at $5 billion and France at $4.8 billion. Germany and France both gained share. Funding was heavily concentrated in mature startups, with late-stage capital totaling $17.3 billion across 83 companies, roughly 70% of the quarter’s overall investment.