Investor · London
GP Bullhound, a London technology investment bank founded in 1999, backs quantum companies through its investment arm Bullhound Capital. It led the $113m Series B of the quantum control software firm Q-CTRL in October 2024, with co-founder Per Roman joining the Q-CTRL board. Oxford Quantum Circuits' oversubscribed £260m Series C in June 2026 was also a Bullhound Capital lead, described as Europe's largest private quantum computing round, alongside the British Business Bank and others.
GP Bullhound is a London investor working on quantum software and computing, founded in 1999. It is not yet linked to a UK project in this directory.
Sources: Boutique banking with an entrepreneurial itch | City AM · Q-CTRL secures $113M for quantum software | Quantum Zeitgeist · Q-CTRL adds Airbus and Bullhound to board | Quantum Zeitgeist · OQC raises £260 million in Series C | The Quantum Insider
No project in this directory lists GP Bullhound as lead, partner or funder yet.
Recent articles from Quantum Zeitgeist that mention GP Bullhound.
The leading Australia quantum computing companies in 2026 sit inside an ecosystem that has moved from world-class research to large-scale national investment, anchored by the National Quantum Strategy and by the A$940M government commitment to build a utility-scale quantum computer near Brisbane. 19
Image © Quantum Zeitgeist
Q-CTRL, a quantum infrastructure software firm founded in 2017, has added partners from Airbus Ventures and Bullhound Capital to its board.
Image © Quantum Zeitgeist
Q-CTRL, a global leader in quantum infrastructure software, has set a new record for fundraising in the quantum technology sector, securing $113 million in Series B funding led by GP Bullhound. This investment signals the strength of Q-CTRL’s technology and accelerates its timeline to achieving quan
Image © Quantum Zeitgeist
Research, commercial and investment relationships, by year. Partners with a profile here are linked.
Oxford Quantum Circuits Investment 2026
Q-CTRL Investment 2024
Chosen by shared specialisms, then location and type.
Investor · London · 3 shared specialisms
Investor · London · 2 shared specialisms
Investor · London · 2 shared specialisms
Investor · London · 2 shared specialisms
Company data from Entangled Future. News from Quantum Zeitgeist. Last checked 2 October 2026.
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