Singular Photonics gains $2.15M for quantum-enhanced image sensors, read on Quantum Zeitgeist
Singular Photonics secured $2.15M to advance SPAD-based image sensors, exploring applications leveraging quantum phenomena.
Image © Quantum Zeitgeist
Quantum Exponential
Investor · London
Quantum Exponential Group invests small sums in UK quantum start-ups. Its 2023 interim results listed seven holdings: Arqit, Oxford Quantum Circuits, Universal Quantum, Aegiq, QLM Technology, Siloton and Delta g, with stakes such as about 7.8% of Birmingham gravity-sensing spin-out Delta g. The London plc left the AQSE Growth Market, where it traded as QBIT, after shareholders approved the move in October 2024, the board having argued that prospective investors preferred unlisted structures. It remains active, and in September 2026 hosted a discussion at the London Stock Exchange on commercialising quantum computing.
Quantum Exponential is a London investor, founded in 2021. It is not yet linked to a UK project in this directory.
Sources: Interim results for the six months ending 31 October 2023, Quantum Exponential · Delisting announcement, Quantum Exponential · Notice of GM and proposed delisting, Investegate · London's only public quantum investor delists in latest market blow, UKTN · Quantum Exponential
Projects (0)
No project in this directory lists Quantum Exponential as lead, partner or funder yet.
In the news
Recent articles from Quantum Zeitgeist that mention Quantum Exponential.
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Harwell Cluster Seeks £1 Billion Quantum Investment, read on Quantum Zeitgeist
Harwell Quantum Cluster launches to anchor UK leadership in quantum tech, targeting £1B investment and high-value jobs.
Image © Quantum Zeitgeist
Quantum Stocks: $1K Investment, One Year Later, read on Quantum Zeitgeist
Quantum Computing is an emerging technology that is becoming more mature. Several notable publicly listed quantum companies already exist. Retail and institutional investors can invest directly in the quantum industry. We analyze how much a $1000 investment in these companies 365 days ago would be w
Image © Quantum Zeitgeist
Quantum Investment Firm Bankruptcy & Future Outlook, read on Quantum Zeitgeist
Recent news reports the demise of Quantum Exponential, a Quantum Investor listed on the London stock exchange That invests in quantum companies. Then, we have seen the failure of Zapata AI, which is still unwinding as we speak.
Image © Quantum Zeitgeist
Partnerships (6)
Research, commercial and investment relationships, by year. Partners with a profile here are linked.
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Delta g Investment 2023
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Oxford Quantum Circuits Investment 2023
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Aegiq Investment 2022
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QLM Technology Investment 2022
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Universal Quantum Investment 2022
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Arqit Investment 2021
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Company data from Entangled Future. News from Quantum Zeitgeist. Last checked 10 October 2026.
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