QunaSys is a pioneering quantum computing startup founded in 2018 that develops advanced algorithms and software to maximize the potential of quantum computers. The company specializes in quantum chemistry, materials science, and computer-aided engineering, working at the intersection of cutting-edge research and practical industrial applications. QunaSys bridges the gap between academic innovation and business needs, creating solutions that enable real-world quantum computing adoption across chemical, pharmaceutical, and manufacturing industries.
The company has developed the QURI SDK, a research and development software development kit that supports diverse quantum hardware architectures, and Qulacs, a high-speed quantum circuit simulator. QunaSys operates the QPARC industry consortium to foster collaboration and advance quantum technology commercialization. With offices in Tokyo and Copenhagen, the company partners with global technology leaders including IBM, Microsoft, IonQ, PsiQuantum, and QuEra, while collaborating with Fortune-500 companies, national laboratories, and top universities worldwide to deliver practical quantum computing solutions.