Q
Quantum Motion
Semiconductors · London, United Kingdom · Founded 2017
Scalable quantum computing processors using silicon CMOS technology MoreLess
Quantum Motion is a quantum computing company developing fault-tolerant quantum processors by using a silicon-based approach. This allows the company to leverage the existing infrastructure of the silicon industry to accelerate the development of quantum computing.
The company's architecture is based on industrial-grade silicon chips, which allows for the creation of dense and interconnected qubit arrays. This approach addresses the challenge of scalability in quantum computing. The company is working with semiconductor manufacturer GlobalFoundries to produce its chips.
Quantum Motion was founded in 2017 by Professor John Morton of University College London and Professor Simon Benjamin of the University of Oxford. The company has received funding from a variety of investors, including the UK government, Bosch, and Porsche.
Keywords: quantum computing, silicon spin qubits, fault-tolerant, quantum processors, CMOS-compatible, semiconductor, deep tech, quantum hardware, scalability, qubit arrays
Company overview
Quantum Motion company information
The essential company record, classifications and operating signals in one place.
- Status
- Operational
- Founded
- 2017
- Headquarters
- London, United Kingdom
- Employees
- 104
- Open positions
- None listed
- Dealroom signal
- 90.5
Valuation & funding
Quantum Motion funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES COther financing | May 2026 | $160M | $640M | Bosch Ventures · British Business Bank · Porsche SE · Kembara VC | ↗ |
| GRANTOther financing | Jan 2025 | $2.5M | — | UK Research and Innovation | — |
| SERIES BOther financing | May 2023 | — | — | Sony Innovation Fund | ↗ |
| SERIES BOther financing | Feb 2023 | $55M | $222M | Inkef · Bosch Ventures · IP Group · Octopus Ventures | ↗ |
| SERIES AOther financing | Apr 2020 | $11M | $42M | IP Group · Octopus Ventures · Parkwalk Advisors · Oxford Science Enterprises | ↗ |
| SEEDOther financing | Nov 2017 | Parkwalk Advisors | ↗ | ||
| SPINOUTOther financing | Jul 2017 | Oxford University Innovation · University of Oxford · University College London | — |
Growth signals
Quantum Motion website traffic
Latest recorded traffic for Quantum Motion is 18K monthly website visits, down 5.3% over the last three months. Quantum Motion's team grew 5.1% over the past year.
Comparisons
Quantum Motion compared with similar companies
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Talent graph
Quantum Motion's talent
Source: Dealroom Talent Intelligence.
Investors
19 investors on Quantum Motion's cap table
Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.





Global footprint
Where Quantum Motion has talent and traffic
team presence
In the news
Latest news about Quantum Motion
Recent press, funding announcements, and product moves mentioning Quantum Motion — open to read from the original sources.
Market sentiment
What the market is saying about Quantum Motion
An AI-synthesized read of the highest-engagement posts about Quantum Motion on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
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Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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