Europe’s biggest seed rounds of Q3 2026: Top tech startups to watch

The Tech.eu Q3 2026 Report reveals that European tech companies raised €27.8 billion across 732 deals during the third quarter of 2026, up from €21 billion in Q3 2025 and €11 billion in Q3 2024. The UK led European funding with €12 billion, accounting for around 43 per cent of the total, while AI attracted €6.7 billion, representing approximately 24 per cent of all capital raised. Here is the list of the 10 largest seed rounds completed by European tech companies in Q3 2026.