SemiQon
Harnessing advanced semiconductor qubit technology to accelerate the expansion of quantum computing through silicon-based quantum processors.
4 employees · est. 2022
Quantum Motion is the older company (2017 vs 2022); Quantum Motion is the larger of the two.
Side-by-Side Comparison
| Metric | Quantum Motion | SemiQon |
|---|---|---|
| Founded | ||
| Founded | 2017 older | 2022 |
| Headquarters | ||
| Headquarters | London, United Kingdom | Not tracked yet |
| Employees | ||
| Employees | 82 larger | 4 |
| Industry | ||
| Industry | Hardware, Quantum | IT, Information Technology, Quantum |
| Funding Stage | ||
| Funding Stage | Series C | Unknown |
| Total Funding | ||
| Total Funding | $210.00M | $7.00M |
| Funding Rounds | ||
| Funding Rounds | 4 | 3 |
| Services | ||
| Services | Development of scalable quantum computing technology using silicon-based integrated circuit technology. | Development of silicon-based quantum processors, Cryogenic CMOS transistors, Quantum research facilitation with silicon dot devices |
| Target Customers | ||
| Target Customers | Enterprises and research institutions requiring advanced computing solutions for complex problem-solving in fields such as chemistry, medicine, and artificial intelligence. | Quantum Computing Researchers, Quantum Computer Manufacturers, Space Technology Firms, Research Organizations |
| Taxonomy | ||
| Taxonomy | Quantum Computing, Silicon Qubits, CMOS Technology, Tech Innovation, Quantum Technology, Computer Engineering, Advanced Fabrication, Quantum Processors, Tech Hardware, Silicon Technology | Quantum Computing, Silicon-Based Quantum Processors, Semiconductor Qubit Technology, Energy-Efficient Chips, Scalable Quantum Solutions, Custom Chip Design, Fabrication Support, Performance Optimization, Advanced Computing Applications, Data Centers, Scientific Research, Sustainability In Semiconductors, Quantum Technology |
| Website | ||
| Website | quantummotion.tech | semiqon.tech |
About Quantum Motion
Quantum Motion is a UK-based startup founded in 2017 that focuses on developing scalable quantum computing technology. Their slogan "Scalable Quantum Computing" underlines their commitment to innovation in the field. The company's revolutionary technology platform aims to create a scalable array of...
About SemiQon
SemiQon, founded in 2022, is a pioneering startup that emerged from the VTT Technical Research Centre of Finland. The company is making waves in the Information Technology sector by focusing on the burgeoning field of Quantum Computing. The core offering of SemiQon revolves around its advanced semi...
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Compiled from the BounceWatch company index. We last looked at Quantum Motion on 11 Jun 2025, and SemiQon on 13 Nov 2025. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.