Quantum Computing startup ecosystem
We track 22 organisations in this sector across 6+ countries.
Showing 21–22 of 22 Quantum Computing
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SemiQon
SemiQon is a Finnish quantum computing hardware startup pioneering silicon-based quantum processors. The company develops silicon quantum dot devices (SemiQit), cryo-CMOS transistors optimised for cryogenic environments, and quantum integrated circuit chips, with the stated goal of making quantum computers more affordable, scalable, and sustainable through standard silicon manufacturing techniques. SemiQon is a sponsor of Finnish Quantum Days 2026 and has partnered with the European Space Agency on space technology applications.
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Terra Quantum
Terra Quantum is a St. Gallen-based quantum technology company co-founded in 2019 by Markus Pflitsch to develop quantum-as-a-service algorithms and hybrid quantum-classical computing solutions. The company bridges near-term quantum hardware with practical enterprise use cases in finance, pharma, logistics, and energy by developing quantum algorithms that run on today's noisy intermediate-scale quantum devices. Terra Quantum raised a Series A backed by Lakestar and Investcorp and has established research partnerships with academic institutions across Europe. It is one of the few European quantum software companies focused on customer-facing problem-solving rather than hardware development, and a key player in Switzerland's emerging quantum technology ecosystem.
