PsiQuantum
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PsiQuantum

http://www.psiquantum.com/
Last activity: 10.08.2026
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Categories: AIB2BComputingDeepTechEnterpriseHardwareHighPerformanceComputingPhotonicsQuantumQuantumComputingSemiconductorSemiconductors
Quantum computing will be a world-changing technology with the potential to unlock powerful advances in medicine, energy, finance and beyond. At PsiQuantum, we’re focused on building the world’s first useful quantum computer. A useful quantum computer requires at least 1,000,000 qubits and error correction. We believe photonics is the only path to building a useful quantum computer. Our team at PsiQuantum is a mix of quantum physicists, semiconductor, systems, and software engineers, system architects and more. Error correction is at the centre of everything we do; and we focus on solving real-world problems. If you’re interested in joining our team, we are always open to hearing from exceptional people interested in working on one of the defining technologies of our lifetime.
Followers
21.32K
Website visits
29.5K /mo.
Mentions
104
Location: United States
Employees: 51-200
Total raised: $2.82B
Valuation: $7B
Founded date: 2016

Investors 16

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Funding Rounds 4

DateSeriesAmountInvestors
24.09.2025Series E$1BRibbit Cap...
25.03.2025-$750M-
30.04.2024-$620M-
02.08.2021Series D$450M-

Mentions in press and media 104

DateTitleDescription
10.08.2026China Photonic Chip Hits 98.7% Grover Accuracy: Four Photons Carry 16 Qubits on SiliconBy Edward Northmore Published: Aug 10 2026, 3:01 PM EDT Share on Facebook Share on Twitter Share on LinkedIn Share on Reddit Share on Flipboard
28.07.2026Инвесторы вложили $25,5 млн в стартап, который хочет упростить квантовые компьютерыШвейцарский квантовый стартап ZuriQ, основанный исследователями ETH Zurich, привлек $25,5 млн в посевном раунде, сообщило издание Shifted. Компания направит деньги на расширение команды, исследования и производство чипов. В ZuriQ подчеркнул...
21.07.2026Global Quantum Forum Opens in Chicago Amid Encryption Countdown and $9B ParkBy Roger Satterfield Published: Jul 21 2026, 6:50 AM EDT Share on Facebook Share on Twitter Share on LinkedIn Share on Reddit Share on Flipboard
13.07.2026Oratomic Secures $300M Series A for Fault-Tolerant Quantum ComputingOratomic, a Pasadena-based quantum computing innovator, recently closed a landmark $300 million Series A funding round. This significant capital injection fuels their mission to build a fault-tolerant, utility-scale neutral-atom quantum com...
12.07.2026Стартап Oratomic привлек $300 млн на рекордный квантовый компьютер из 20 тыс. кубитовСтартап Oratomic закрыл раунд серии A на $300 млн для разработки квантового компьютера промышленного масштаба, который, по расчетам компании, потребует всего 10–20 тыс. кубитов — на порядки меньше, чем закладывают конкуренты. Magnific Раунд...
24.05.2026PsiQuantum: $100 Million CHIPS Act LOI Signed To Advance Quantum Computing And Semiconductor ManufacturingPsiQuantum announced it has signed a Letter of Intent with the U.S. Department of Commerce for $100 million in proposed federal incentives under the CHIPS and Science Act. The proposed funding is intended to strengthen American leadership i...
21.05.2026Quantum stocks soar as U.S. plans $2 billion funding incentives and equity stakesQuantum computing shares popped on Thursday. The U.S. Commerce Department would award $2 billion to nine companies, including IBM, that operate in the space. The U.S. government is taking equity stakes in the firms as part of the deal. Quan...
20.04.2026Delivery, tech and operations leadership moves across the marketAgile Defense Shawn Tyrie has joined the Enlightenment Capital-owned digital transformation specialist as chief revenue officer, a role he brings two decades of defense sector experience to. “The national security environment we're operatin...
09.04.2026Quick, we’ve got quantum on the list-
19.01.2026These stocks are leading ‘meaningful breakthroughs’ in quantum computing, UBS says-
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