
Q-CTRL
Founded Year
2017Stage
Grant - IV | AliveTotal Raised
$132.22MRevenue
$0000Mosaic Score The Mosaic Score is an algorithm that measures the overall financial health and market potential of private companies.
-11 points in the past 30 days
About Q-CTRL
Q-Ctrl specializes in quantum control software designed for the performance and utility of quantum technology across sectors. The company offers quantum computing, error suppression, and algorithm optimization solutions and provides educational tools and sensing solutions. It serves the biotechnology, cybersecurity, defense, finance, logistics, and aerospace sectors. The company was founded in 2017 and is based in Chippendale, Australia.
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Q-CTRL's Product Videos
ESPs containing Q-CTRL
The ESP matrix leverages data and analyst insight to identify and rank leading companies in a given technology landscape.
The quantum computing for drug discovery market leverages quantum algorithms and computing infrastructure to accelerate pharmaceutical research and development. These providers offer quantum-enhanced solutions for molecular simulation, drug candidate identification, binding prediction, and protein folding analysis that surpass classical computing capabilities. Companies combine quantum computing w…
Q-CTRL named as Leader among 15 other companies, including IBM, Microsoft, and SandboxAQ.
Q-CTRL's Products & Differentiators
Q-CTRL Embedded
Q-CTRL Embedded integrates effective error suppression technology directly into your platform technology stack, offering customers frictionless performance-management, maximizing customer retention, and delivering the value users demand.
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Research containing Q-CTRL
Get data-driven expert analysis from the CB Insights Intelligence Unit.
CB Insights Intelligence Analysts have mentioned Q-CTRL in 2 CB Insights research briefs, most recently on Apr 10, 2025.

Apr 10, 2025
AI GI Joe: Defense tech goes on the offensiveExpert Collections containing Q-CTRL
Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.
Q-CTRL is included in 2 Expert Collections, including Quantum Tech.
Quantum Tech
628 items
This Expert Collection contains private and recently exited companies working on quantum computing, quantum communication, post-quantum cryptography, quantum sensors, and other quantum tech.
Semiconductors, Chips, and Advanced Electronics
7,494 items
Companies in the semiconductors & HPC space, including integrated device manufacturers (IDMs), fabless firms, semiconductor production equipment manufacturers, electronic design automation (EDA), advanced semiconductor material companies, and more
Q-CTRL Patents
Q-CTRL has filed 2 patents.
The 3 most popular patent topics include:
- mathematical optimization
- optimization algorithms and methods
- quantum computing

Application Date | Grant Date | Title | Related Topics | Status |
|---|---|---|---|---|
6/24/2019 | 12/28/2021 | Quantum information science, Quantum mechanics, Quantum computing, Quantum measurement, Quantum cryptography | Grant |
Application Date | 6/24/2019 |
|---|---|
Grant Date | 12/28/2021 |
Title | |
Related Topics | Quantum information science, Quantum mechanics, Quantum computing, Quantum measurement, Quantum cryptography |
Status | Grant |
Latest Q-CTRL News
Nov 12, 2025
12, 2025 / EINPresswire.com Q‑CTRL , the global leader in quantum infrastructure software, and RIKEN, a national research institute in Japan, today announced the integration of Q-CTRL's performance management software Fire Opal with RIKEN's IBM Quantum System Two. The system is deployed within the RIKEN Center for Computational Science, Japan's Premier High-Performance Computing (JHPC) center, and co-located with Japan's flagship supercomputer Fugaku. The integration is part of a project commissioned by the New Energy and Industrial Technology Development Organization (NEDO), an organization under the jurisdiction of the Ministry of Economy, Trade and Industry (METI). The project, commonly known as the JHPC-quantum project, aims to build a quantum-HPC integrated platform and explore quantum-HPC hybrid applications to run on the platform and expand computational domains. “Our mission at the JHPC-quantum project is to develop quantum-HPC hybrid workflows useful to science and industry,” said Mitsuhisa Sato, Division Director of the Quantum-HPC Hybrid Platform Division, RIKEN Center for Computational Science. “Integrating Q‑CTRL's Fire Opal into our IBM Quantum System Two environment gives users the ability to run more efficient, accurate quantum circuits without needing to change how they work. This is a meaningful step forward in enabling scientific and industrial progress through our quantum-HPC integrated platform.” Fire Opal's automated performance management and virtualization now enable users of the JHPC–quantum project to run Q‑CTRL's error-reduction technology across any quantum application, delivering a more than 1,000 times improvement in both accuracy and efficiency, significantly reducing computational overhead. The integration supports dozens of research groups working on quantum chemistry, quantum machine learning, sample-based quantum diagonalization (SQD), and physics simulations. “This integration of Fire Opal into RIKEN's system demonstrates how we are making quantum computing more useful by enabling abstracted hybrid classical-quantum workflows and removing the performance barriers that have historically held back the field,” said Aravind Ratnam, Chief Strategy Officer at Q-CTRL. “We are proud to support RIKEN's mission by delivering tools that accelerate outcomes for dozens of R&D teams focused on achieving quantum advantage in critical applications.” Enabling hybrid quantum-classical computing has become a strategic priority for industry, demonstrating a belief in the near-term potential of quantum technology for practical utility. As core quantum hardware advances worldwide, infrastructure software like Fire Opal is playing a central role in enabling users to achieve meaningful quantum advantage from these platforms. For teams focused on hybrid workflows, Fire Opal reduces the complexity of working with quantum hardware while enabling record-setting performance. The JHPC-quantum project represents the first on-premises HPC deployment that Q-CTRL has undertaken worldwide, and is the second major Fire Opal deployment in Japan, following activation for IBM users at the Keio University Quantum Computing Center. Learn more about Fire Opal via Q-CTRL's website: q-ctrl.com/fire-opal About RIKEN RIKEN is Japan's largest research institute for basic and applied research. Over 2,500 papers by RIKEN researchers are published every year in leading scientific and technology journals covering a broad spectrum of disciplines including physics, chemistry, biology, engineering, and medical science. RIKEN's research environment and strong emphasis on interdisciplinary collaboration and globalization has earned a worldwide reputation for scientific excellence. Visit www.riken.jp/en/ for more information. About Q-CTRL Q‑CTRL is a global leader in quantum infrastructure software that makes quantum technology useful. Q‑CTRL partners with industry pioneers like IBM, Rigetti, and AWS to enhance quantum computer performance through AI-driven control solutions. Q‑CTRL also leverages its globally unique expertise in software-ruggedized hardware to deliver field-validated quantum-sensing capabilities for navigation in GPS-denied environments, partnering with Lockheed Martin and Airbus. Its quantum-education platform, Black Opal, is trusted by thousands worldwide to build practical quantum skills. The company's breakthroughs have been featured in The New York Times and TIME Magazine, and are transforming both commercial and defense operations. Founded in 2017 by Professor Michael J. Biercuk, Q‑CTRL operates globally from offices in Sydney, Los Angeles, San Francisco, Berlin, and Oxford. Taylor White HKA, Inc. Marketing Communications email us here Legal Disclaimer: EIN Presswire provides this news content "as is" without warranty of any kind. We do not accept any responsibility or liability for the accuracy, content, images, videos, licenses, completeness, legality, or reliability of the information contained in this article. If you have any complaints or copyright issues related to this article, kindly contact the author above.
Q-CTRL Frequently Asked Questions (FAQ)
When was Q-CTRL founded?
Q-CTRL was founded in 2017.
Where is Q-CTRL's headquarters?
Q-CTRL's headquarters is located at 93 Shepherd Street, Chippendale.
What is Q-CTRL's latest funding round?
Q-CTRL's latest funding round is Grant - IV.
How much did Q-CTRL raise?
Q-CTRL raised a total of $132.22M.
Who are the investors of Q-CTRL?
Investors of Q-CTRL include Innovate UK, Main Sequence, Salesforce Ventures, John Eales, DCVC and 27 more.
Who are Q-CTRL's competitors?
Competitors of Q-CTRL include QPerfect and 5 more.
What products does Q-CTRL offer?
Q-CTRL's products include Q-CTRL Embedded and 4 more.
Who are Q-CTRL's customers?
Customers of Q-CTRL include IBM, Rigetti Computing, EY, NQCC and Northwestern University.
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Compare Q-CTRL to Competitors

Riverlane focuses on quantum computing through the development of an error correction stack in the quantum computing industry. The company provides tools and technologies for controlling unstable qubits and correcting data errors, essential for achieving fault-tolerant quantum computing. Riverlane collaborates with technology and academic partners to address the challenges in quantum computing and enable its vast potential. It was founded in 2016 and is based in Cambridge, United Kingdom.

Qblox specializes in quantum technology, focusing on the development of qubit control equipment for the research sector. The company offers quantum control stacks that integrate with existing quantum computers, designed to support scientific endeavors by providing qubit management. Qblox serves the research sector with its quantum control solutions. It was founded in 2018 and is based in Delft, Netherlands.

Quantum Machines works on quantum computing within the tech industry. Its offering is the Quantum Orchestration Platform (QOP), which supports the development and scaling of quantum computing technologies. The QOP is used by quantum system developers to improve quantum computing capabilities. It was founded in 2018 and is based in Claymont, Delaware.

Alpine Quantum Technologies (AQT) specializes in general-purpose quantum computing within the quantum information processing industry. The company offers products and services based on trapped-ion technology, designed to perform a wide range of tasks such as molecule simulation and process optimization in various industries. AQT's quantum solutions are applicable in sectors such as chemistry, material sciences, and manufacturing. It was founded in 2018 and is based in Innsbruck, Austria.

Orange Quantum Systems develops testing solutions for quantum chips in the quantum computing industry. The company provides equipment and software for testing, benchmarking, and scaling of quantum chips for industrial and research applications. It serves sectors involved in quantum chip manufacturing and quantum computing research. It was founded in 2020 and is based in Delft, Netherlands.

Zapata Quantum operates as a software company that develops enterprise and government software utilizing artificial intelligence (AI) and quantum techniques on classical computers. It develops practical quantum applications to make enterprises and governments unlock the power of quantum computing. Zapata Quantum was formerly known as Zapata Computing Holdings. It was founded in 2017 and is based in Boston, Massachusetts.
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