Quantum Motion’s $160m Series C Funding
UK-based quantum computing company Quantum Motion has raised $160 million in a Series C funding round, marking a significant milestone in the European quantum sector. This substantial investment, co-led by DCVC and Mundi Ventures through its deeptech fund Kembara, includes participation from the British Business Bank, Firgun Ventures, and historical investors such as Oxford Science Enterprises and Bosch Ventures.
Details of the Funding Round
The Series C funding round comes on the heels of Quantum Motion’s announcement to open new offices in San Sebastian, Spain, where they are partnering with CIC Nanogune to advance quantum computing technology. This funding will be instrumental in the company’s plans to hire an additional 50 employees in Spain, supplementing their current team of 100.
Company Background
Quantum Motion, originally spun out of Oxford University, is at the forefront of developing ‘dot spin qubits’, a technology that stores quantum information in the spin of a single electron trapped in silicon. This approach leverages standard materials used in classical semiconductor fabrication, allowing for easier integration into existing production lines and rapid scaling.
Market Context
The funding round is a testament to the growing interest and investment in the quantum computing sector. European startups in this field secured €1.6 billion in 2025, more than doubling the amount raised in 2024. Quantum Motion’s Series C is the third major funding round in the sector this year, indicating a surge in activity and investment as companies race to develop fully-fledged quantum devices.
The decision to invest in ‘dot spin qubits’ reflects a strategic choice to harness familiar materials and processes, which could streamline the path to commercialization. It demands a deep understanding of both quantum physics and semiconductor manufacturing, showcasing the complex interplay between advanced scientific research and industrial design.
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Source: Sifted