We build quantum processors for the million-qubit era.
Follow our journey as we build the technology that will bridge the gap between today’s reality and future possibilities of quantum computing.

SemiQon's Mission
Our mission is to power the scale-up of quantum computers with silicon-based quantum processors
semiqon's technology
We develop silicon-based quantum processors to make future quantum computers more affordable, scalable, and sustainable.


SemiQon and Qblox secure €2.5 million EIC Transition funding
The European Innovation Council has approved a €2.5 million grant funding to SemiQon, a leading developer of silicon-based quantum processors and Qblox, a leading provider of scalable and modular qubit control stacks. The goal of the project is to build high quality silicon-based spin-qubits and the tools to control and operate them sustainably, using a scalable quantum computing control stack. The project will be coordinated by SemiQon.
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SemiQon celebrates launch and initiates conversation about what’s next for quantum and semiconductor technologies
On Monday May 8th, SemiQon’s in-person launch event at Dipoli in Espoo brought together industry leaders, policy makers, scientists, and more to celebrate the beginning of SemiQon’s journey and to discuss the future joint opportunities of the quantum and semiconductor industries.
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Realizing the promise of quantum requires commitment and resources, but creates unlimited opportunities for European industry
Technological sovereignty, digital resilience, and investment into next generation industry are undoubtedly high priorities for Europe in the coming years and decades. Geopolitical and geoeconomic competition, war in Europe, energy crisis and chip shortage have all emphasized on the one hand, the value, and on the other, the vulnerability, of our societies, industries, and critical infrastructure – and not the least their digital dimensions. Now is the time for European decision-makers to take leadership in the development of quantum technologies, and to rally around companies that are committed to building the solutions that Europe and the world will need tomorrow.
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