QuantrolOx, an Anglo-Finnish quantum software spinout from the University of Oxford, has raised €12 million in a Series A funding round. The investment was led by early-stage investor IW Capital, with participation from the European Innovation Council Fund and Transpose Capital. Headquartered in Finland, QuantrolOx builds automation software that helps quantum computers operate more efficiently and supports the growing quantum technology ecosystem.
Funding and Investor Backing
The Series A round provides additional capital for QuantrolOx to scale its commercial operations and address a key technical bottleneck in quantum computing. Alongside IW Capital, the European Innovation Council Fund and Transpose Capital joined the round, reflecting transatlantic investor interest. The company's existing backers include Hoxton Ventures and Arm cofounder Hermann Hauser, both of which have supported QuantrolOx through its early development.
Technology and Automation
QuantrolOx develops machine learning software that automates the tuning and control of quantum computers across different hardware architectures. The startup identifies this tuning process as a current bottleneck that can limit the performance and scalability of quantum devices. Published research cited by the company shows its software tuned quantum devices in under 70 minutes, outperforming the best human benchmark.
Founders and Leadership
The startup was founded by CEO Vishal Chatrath, a former Nokia executive, and Professor Andrew Briggs, emeritus professor of nanomaterials at the University of Oxford. Doctor Natalia Ares, a research fellow at Oxford University and serial deeptech entrepreneur, and Chief Product Officer Dominic Lennon, who developed the platform after his DPhil at Oxford, round out the leadership team. Together, the founding group combines deep industrial experience with academic research in quantum science and engineering.
Strategic Growth and US Expansion
The new funding will be used to accelerate commercial growth and expand QuantrolOx's activities in the United States. The company plans to strengthen its position as a provider of tools that make quantum hardware more practical and accessible for operators. This expansion comes as investment in the quantum sector continues to heat up globally, with more stakeholders seeking scalable software solutions.
Industry Momentum
Quantum computing has attracted increasing attention as companies seek ways to move from experimental hardware to useful commercial systems. Software tools that reduce complexity and improve the reliability of quantum devices are becoming essential for this transition. QuantrolOx's focus on cross-architecture automation places it in a growing segment of the quantum supply chain, where independent software vendors can support multiple hardware platforms.
Executive Perspective
Vishal Chatrath, cofounder and CEO of QuantrolOx, said every industry is built on its tools and its people. He added that QuantrolOx is building the foundations of the quantum industry by industrializing quantum hardware and training people to run it. Chatrath also stated that with IW Capital and the EIC Fund behind the company, QuantrolOx is setting standards and accelerating the path to practical quantum computing.
QuantrolOx's Series A round highlights growing investor confidence in software that can support the commercialization of quantum computing. With backing from European and US investors and a leadership team combining industrial and academic expertise, the company is positioned to address a critical operational challenge. Its progress in automating quantum device tuning could help accelerate the broader path to practical quantum computing.