Quint Computing raises €9.1M to scale quantum computing technology

German quantum computing startup Quint Computing has secured €9.1 million in its first funding round, led by Vsquared. The round also attracted investment from Quantonation, Nucleus Capital, Faber, Vanagon Ventures and ZOHO.VC, alongside several industry experts, including Prof. Mikko Möttönen, founder of IQM and QMill. In addition to the private investment, Quint has received a €2.2 million Pathfinder grant from the European Innovation Council (EIC).

Established in October 2025 by quantum physicists Prof. Michael Hartmann and Prof. Christopher Eichler, together with economist Dr Jona Stinner, Quint Computing originated from research at Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU). The startup is also part of the Munich Quantum Valley ecosystem.

Quint Computing is working on a superconducting quantum chip architecture aimed at tackling a major obstacle to the commercial and industrial adoption of quantum computers: high error rates.

Quantum computers have the potential to handle highly complex calculations that are beyond the reach of conventional supercomputers. However, their sensitivity to external disturbances can cause errors during computation, making reliable performance in real-world applications challenging. Many existing error-correction techniques require additional hardware resources, increase computational demands or slow down processing, creating further obstacles to scaling quantum systems.

To overcome these challenges, Quint has developed a patented processor architecture designed to prevent many errors directly at the hardware level. The company says that, when fully implemented, its technology could cut system complexity, hardware requirements and energy consumption by up to 100 times while preserving high computational performance.

Commenting on the company's technology, Prof. Christopher Eichler, co-founder and CEO of Quint Computing, said:

The race to build commercially viable quantum computers is gaining momentum. Quint has a clear roadmap to accelerate the development of the required technology. Our unique processor architecture reduces complexity while maintaining high clock speed. The result is more computing power, lower operational costs and a shorter path to commercialization.

Quint's technology could have applications across a range of industries, including pharmaceuticals, chemicals, logistics and manufacturing, where quantum computing could help address complex computational challenges.

The newly secured funding will enable the company to strengthen its research and engineering capabilities, further develop its quantum processor architecture and move towards its first industrial deployment projects. As part of its expansion plans, Quint also intends to grow its workforce by hiring specialists in quantum chip design, fabrication, error correction and application development.