Zurich, March 3, 2026
YQuantum and the University of Sydney are proud to announce a partnership aimed at significantly improving qubit performance while delivering commercially viable solutions. Led by Dr. Xanthe Croot, the Sydney team aims to build next-generation circuits for quantum computing and explore fundamental physics. This collaboration contributes directly to the Australian quantum computing effort, bridging the gap between leading academic research groups and industry solutions made for fast turnaround and speeding up development.
The partnership has already yielded impressive results. By integrating YQuantum’s specialized quantum sample packaging into their cryogenic setup, the Sydney team achieved high coherence times of T1 > 200us and T2 > 180us. This milestone demonstrates how high-quality, Swiss-engineered hardware can support high-coherence measurements but also facilitate industry-ready packaging that solves critical bottlenecks in quantum environment shielding.
Dr. Xanthe Croot, Director of the Superconducting Quantum Circuits Laboratory at the University of Sydney, commented:
“By integrating YQuantum’s solutions, we have extended the operational limits of our current experimental framework. Demonstrating such high coherence times within their packaging gives us the confidence and reliability we need to develop new qubits and scale to better and more complex systems. This close cooperation between industry and academia is essential for building the next generation of quantum computers.”
Christian Jünger, CEO of YQuantum, added:
“We are thrilled to support innovative, high-performance research teams like Dr. Croot’s. A collaborative approach like this benefits not only our respective teams but the entire scientific ecosystem. We are dedicated to being a crucial enabler for the quantum industry, and this successful partnership perfectly exemplifies that mission.
Zurich, February 13, 2026
YQuantum and the University of Napoli Federico II are proud to announce a strategic partnership aimed at accelerating the development of high-performance quantum computing hardware within the University’s Quantum Computing Center. Led by Professors Francesco Tafuri, Davide Massarotti, and Halima Giovanna Ahmad this collaboration contributes directly to the Italian national quantum computing effort, bridging the gap between academic research and industrial-grade control solutions.
Achieving Industry-Leading Fidelity
The partnership has already yielded significant results. By integrating YQuantum’s specialized Flux Bias-T technology into their cryogenic setup, the Napoli team achieved a two-qubit gate fidelity of 99%. This milestone demonstrates how engineered hardware linearity can solve critical bottlenecks in quantum control, ensuring complex waveforms reach quantum processors without deformation.
Prof. Francesco Tafuri, Head of the Quantum Computing Center at the University of Naples, commented:
“Collaborating with YQuantum has allowed us to push our experimental capabilities further. The precision of their control hardware was a key factor in achieving 99% gate fidelity, demonstrating that close cooperation between industry and academia is essential for the next generation of quantum computers.”
Innovating Packaging & Cryogenic Infrastructure
Beyond precise signal conditioning, the collaboration addresses the physical challenges of scaling quantum systems. YQuantum delivered high-performance QPU packaging to support the Center’s proprietary quantum chip development.
Complementing this packaging solution, YQuantum provided a custom cryogenic Coldstage that allows the research group to measure multiple devices simultaneously in a single cooldown. This solution optimizes shielding and thermal performance, significantly increasing the laboratory’s testing throughput and maximizing the utility of limited cryogenic space.
Christian Jünger, CEO of YQuantum, added:
“We are proud to support the University of Napoli’s contribution to the national quantum effort. Seeing our hardware deliver state-of-the-art results in their rigorous research environment validates our approach to high-fidelity quantum control and cryogenic engineering.”
Looking Ahead
This partnership stands as a testament to the synergy between precision research and advanced engineering. Both parties look forward to continuing this collaboration to support the group’s future breakthroughs in quantum technology.
Zurich, January 7, 2026
YQuantum and Rhonexum are pleased to announce a new collaboration, uniting two dynamic forces in the Swiss quantum ecosystem. This partnership is driven by a shared vision: to overcome the hardware bottlenecks that currently limit the scalability of quantum computers.
As the industry pushes toward larger and more powerful quantum processors, the physical and thermal constraints inside the cryostat become increasingly critical. Solving these challenges requires more than just better individual parts, it demands a co-design philosophy that bridges the gap between electronics and the environments they operate in.
This collaboration brings together two highly specialized skill sets:
By working together, the two companies aim to move the industry away from discrete solutions toward integrated, system-level architectures.
“Collaborating with Rhonexum represents a key step in our strategy to provide comprehensive infrastructure for quantum computing,” said Christian Jünger, CEO of YQuantum.
Vicente Carbon, CEO of Rhonexum, added: “Active cryogenic electronics are a fundamental requirement for scaling quantum computers. Our partnership with YQuantum ensures this necessary technology is delivered in a robust platform built for future large-scale systems.”
YQuantum and Rhonexum are committed to driving innovation through collaboration. This partnership not only strengthens the position of both companies but also reinforces the Swiss contribution to the global quantum supply chain.
Berkeley, July 11, 2025
We are thrilled to announce our collaboration with UC Berkeley partnering with the Berkeley Quantum initiative and the Quantum Nanoelectronics Lab under Prof. Irfan Siddiqi to advance cryogenic hardware for large-scale quantum computing.
At YQuantum, we specialise in miniaturised cryogenic components critical for next-generation quantum systems. Our solutions are designed to tackle the core scaling challenge in quantum processors—limited space inside cryostats as qubit counts grow. By working directly with UC Berkeley’s cutting-edge superconducting quantum processors, we are validating our products in real-world environments and building performance credibility.
“Partnering with Professor Siddiqi’s lab at UC Berkeley is a unique opportunity for YQuantum,” said Christian Jünger, CEO of YQuantum. “Validating our scalable cryoelectronic components on some of the world’s most advanced superconducting quantum processors allows us to push the boundaries of next-generation hardware for large-scale quantum systems — and affirms the performance and quality of our technology.”
Prof. Siddiqi emphasises the importance of collaboration: “Quantum computing needs significant innovation across the stack — from materials and processors to cryogenics and controls — to realize performance advantages on real-world applications,” Siddiqi said. “Our partnership with YQuantum shows how academic labs and companies can work together on cutting-edge technology through the Berkeley Quantum model.”
This collaboration marks a major step forward for YQuantum. By developing and testing our cryogenic solutions alongside one of the world’s foremost quantum labs, we are positioned to deliver scalable hardware solutions that will empower quantum computers to surpass classical capabilities.
Anyon Technologies, a pioneering quantum computer company headquartered in Singapore, and YQuantum LLC, Switzerland’s innovative quantum technology provider, have announced a strategic partnership aimed at developing the next generation of scalable superconducting quantum computing systems. This collaboration symbolizes a significant advancement in building an essential global supply chain tailored specifically for large-scale quantum computing systems and infrastructures.
Under this partnership, Anyon Technologies and YQuantum will combine their cutting-edge technologies to construct the world’s most advanced quantum computing systems and establish a state-of-the-art quantum testbed for quantum science and application research in Europe. This initiative underscores the mutual commitment of Singapore and Switzerland industries to fostering a robust and reliable global quantum supply chain necessary for realizing large-scale quantum computing and creating a quantum economy.
“Our collaboration with YQuantum is a transformative step towards accelerating the quantum computing landscape,” said Jie Luo, CEO of Anyon Technologies. “By integrating our advanced quantum computing hardware with YQuantum’s expertise in scalable cryogenic components for quantum signal routing and filtering, we are setting the foundation for a quantum ecosystem capable of supporting increasingly complex demands for quantum computing systems.”
Christian Jünger, CEO of YQuantum LLC, highlighted the significance of the partnership: “Working with Anyon Technologies aligns perfectly with our vision to provide highly specialized cutting-edge components essential for scalable quantum computing. This partnership not only strengthens the quantum technology supply chain but also fosters deeper scientific and economic ties between Switzerland and Singapore on critical emerging technologies.”
Together, Anyon Technologies and YQuantum, by delivering large-scale quantum computers, will drive innovation across quantum computing and establish frameworks for practical applications, providing substantial value to end-users and researchers globally in the future. The collaboration is expected to play a pivotal role in reinforcing Europe’s quantum capabilities, positioning both companies—and their respective regions—as leaders in the burgeoning quantum industry.
About Anyon Technologies
Anyon Technologies is Singapore’s leading quantum computing company specializing in superconducting quantum systems. With founders having decades of combined experience from world-leading quantum research groups at Caltech and UC Berkeley, Anyon Technologies is dedicated to delivering large-scale quantum computers and infrastructure, empowering the next generation of computational breakthroughs in artificial intelligence, chemical engineering, and pharmaceutical research.
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