Top AI startups in Europe in 2025

Valerie Charoux
Oct 30
4 min read

Tech Startup News Europe – Here are the Top AI startups in Europe in 2025, according to the latest Sifted report published on October 30^th, 2025:

Top 20 AI startups in Europe in 2025:

1 – CuspAI – Cambridge, England

CuspAI ranks No. 1 AI startup in Europe in 2025 with a total funding of 119.6 million euros Series A. CuspAI is in the Advanced Materials sector and was launched in 2024.

2 – PhysicsX – London, England

PhysicsX ranks 2^nd AI startup in Europe in 2025 with a total funding of 153.6 million euros Series B. PhysicsX is in the Industrial Tech sector and was launched in 2019.

3 – NEURA Robotics – Metzingen, Germany

NEURA Robotics ranks 3^rd AI startup in Europe in 2025 with a total funding of 185 million euros Series B. NEURA Robotics is in the Industrial Tech sector and was launched in 2019.

4 – Black Forest Labs – Freiburg, Germany

Black Forest Labs ranks 4^th AI startup in Europe in 2025 with a total funding of 28.5 million euros Seed funding. Black Forest Labs is in the Creative Tools sector and was launched in 2024.

5 – Cradle – Zurich, Switzerland

Cradle ranks 5^th AI startup in Europe in 2025 with a total funding of 94.8 million euros Series B. Cradle is in the Biotech and Drug Discovery sector and was launched in 2021.

6 – PolyAI – London, England

PolyAI ranks 6^th AI startup in Europe in 2025 with a total funding of 108.9 million euros Series C. PolyAI is in the Sales and Customer Service sector and was launched in 2018.

7 – Multiverse Computing – San Sebastián, Spain

Multiverse Computing ranks 7^th AI startup in Europe in 2025 with a total funding of 310 million euros Series C. Multiverse Computing is in the Quantum Tech sector and was launched in 2021.

8 – Legora – Stockholm, Sweden

Legora ranks 8^th AI startup in Europe in 2025 with a total funding of 105.8 million euros Series B. Legora is in the Legal Tech sector and was launched in 2023.

9 – Fyxer – London, England

Fyxer ranks 9^th AI startup in Europe in 2025 with a total funding of 37.3 million euros Series B. Fyxer is in Productivity App sector and was launched in 2023.

10 – Granola – London, England

Granola ranks 10^th AI startup in Europe in 2025 with a total funding of 66.2 million euros Series B. Granola is in the Productivity App sector and was launched in 2023.

11 – Harmattan AI – Paris, France

Harmattan AI ranks 11^th AI startup in Europe in 2025 with a total funding of 25.5 million euros Seed funding. Harmattan AI is in the Defence and Dual-Use Tech sector and was launched in 2024.

12 – H Company – Paris, France

H Company ranks 12^th AI startup in Europe in 2025 with a total funding of 202.4 million euros Seed funding. H Company is in the Enterprise Agent sector and was launched in 2024.

13 – Encord – London, England

Encord ranks 13^th AI startup in Europe in 2025 with a total funding of 43.3 million euros Series B. Encord is in the Training Data sector and was launched in 2020.

14 – Peec AI – Berlin, Germany

Peec AI ranks 14^th AI startup in Europe in 2025 with a total funding of 7.1 million euros Seed funding. Peec AI is in the Marketing and AdTech sector and was launched in 2025.

15 – Wordsmith AI – Edinburgh, UK

Wordsmith AI ranks 15^th AI startup in Europe in 2025 with a total funding of 27.6 million euros Series A. Wordsmith AI is in the Legal Tech sector and was launched in 2024.

16 – Nabla – Paris, France

Nabla ranks 16^th AI startup in Europe in 2025 with a total funding of 103.7 million euros Series C. Nabla is in the Digital Health App sector and was launched in 2018.

17 – FlexAI – Paris, France

FlexAI ranks 17^th AI startup in Europe in 2025 with a total funding of 27.6 million euros Seed funding. FlexAI is in the Orchestration sector and was launched in 2023.

18 – ARX Robotics – Munich, Germany

ARX Robotics ranks 18^th AI startup in Europe in 2025 with a total funding of 48.8 million euros Series A. ARX Robotics is in the Defence and Dual-use Tech sector and was launched in 2022.

19 – Basecamp Research – London, England

Basecamp Research ranks 19^th AI startup in Europe in 2025 with a total funding of 73.6 million euros Series B. Basecamp Research is in the Biotech and Drug Discovery sector and was launched in 2019.

20 – Tessi – London, Enland

Tessi ranks 20^th AI startup in Europe in 2025 with a total funding of 115 million euros Series A. Tessi is in the Training Data sector and was launched in 2024.