Quantum Computing funding in Europe — latest rounds

New investment in European Quantum Computing startups. Series A, Series B, growth and seed rounds, updated daily.

Quantum Computing is one of the most-funded sectors in European tech. Below are the latest rounds for Quantum Computing companies covered by Scaling Europe.

See all European funding or browse by stage.

Latest rounds

1. OQC £260M · Growth · Quantum Computing · UK 3 Jun 2026
2. Oxford Quantum Circuits (OQC) €301 million · Series C · Quantum Computing · UK 3 Jun 2026
3. Quobly €115m · Series A · Quantum Computing · France 3 Jun 2026
4. Photonic $200M · Growth · Quantum Computing · UK 14 May 2026
5. Pasqal $100m+ (originally €95m) · Series B · Quantum Computing · France 11 May 2026
6. Algorithmiq Corproation €18M · Series A · Quantum Computing · Italy 11 May 2026
7. FrostByte €1.3 million · Quantum Computing · Netherlands 8 May 2026
8. Quantum Motion €160m · Series C · Quantum Computing · UK 7 May 2026
9. QuantWare €152 million · Series B · Quantum Computing · Netherlands 5 May 2026
10. Quantaware $178m · Series B · Quantum Computing · Netherlands 5 May 2026