Geneva’s First Citywide Dedicated Quantum Network Is Launched by an IonQ and Swiss Consortium
IonQ and Swiss Consortium
The first citywide quantum network for communication and research has been successfully installed in Geneva, Switzerland, by IonQ, the top quantum company in the world. This accomplishment is a component of a historic public-private partnership with a prestigious group of Swiss partners. Officially known as the Geneva Quantum Network (GQN), this new infrastructure is noteworthy since it is the country’s first dedicated quantum network that links important institutions around the region.
The GQN was established with the specific goal of promoting cooperation, research, and innovation in the domains of quantum communications and cybersecurity.
You can also read SuperQ Quantum Computing Inc., S&H quant-AI clinical systems
A Leading Consortium of Academic, Enterprise, and Public Institutions
The cooperation of top-tier organizations from the public, business, and academic sectors was essential to the creation of the Geneva Quantum Network. CERN, the University of Geneva (UNIGE), Rolex SA, the Cantonal Office for Information Systems and Digital Technology (OCSIN), and the Haute École du Paysage, d’Ingénierie et d’Architecture (HEPIA) are among the consortium members collaborating with IonQ.
Niccolo de Masi, Chairman and CEO of IonQ, stated this relationship with Rolex and CERN highlights IP and pioneering leadership in quantum cybersecurity and communication. He added that the collaboration with top government, business, and academic institutions in Geneva is facilitating practical quantum communications, speeding up research, and actively expanding IonQ’s ecosystem across numerous economic sectors.
Leveraging Existing Infrastructure for Quantum Communication
The effective use of current infrastructure was a crucial component of the GQN deployment strategy. IonQ effectively connected partners around the Geneva region by leveraging hundreds of km of pre-existing fiber optic infrastructure.
IDQ’s quantum key distribution (QKD) and quantum detection devices, which have been installed throughout the OCSIN fiber optic backbone, support the network’s fundamental design. In order to investigate quantum information transfer across distances, early experiments for the GQN will concentrate on the distribution of entangled photons between CERN, UNIGE, and HEPIA.
Partner Contributions to Precision and Sensing
The Swiss consortium’s partners each make unique contributions that are essential to the network’s functionality:
- Ultra-precise time signals are provided by Rolex SA. The company’s state-of-the-art optical rubidium atomic clock produces these signals.
- To disperse extremely accurate time signals, the GQN will make use of the White Rabbit synchronization systems, which were first created at CERN. These extremely accurate signals are essential for basic communications and time measurement.
- The installation of a distributed temperature sensor along the network fibers will fall under the purview of HEPIA. Single photon detectors are used to obtain the great spatial resolution needed for this sensor.
- The quantum detection and QKD devices are deployed across a fiber optic backbone provided by the Cantonal Office for Information devices and Digital Technology (OCSIN).
You can also read Qc-kmeans bring scalable quantum clustering to NISQ Hardware
IonQ’s Global Strategy and Quantum Leadership
IonQ is pursuing its approach of combining quantum networking, sensing, and computation to create scalable quantum infrastructure globally by bringing together business, government, and academic stakeholders through the GQN. The GQN’s introduction expands on a number of IonQ’s most recent significant global announcements. Among these are Oxford’s designation as IonQ’s EMEA headquarters, the company’s appointment as Korea’s National Quantum Centre of Excellence’s principal quantum partner, and IonQ’s Q-Alliance with the Italian government, which seeks to establish Italy as a quantum hub.
As the world’s leading quantum company, IonQ, Inc. is dedicated to solving the most complex challenges facing humanity. The business has achieved significant technological milestones, including breaking the global record for quantum computing performance in 2025 with a two-qubit gate fidelity of 99.99%. IonQ has helped clients and partners including NVIDIA, AstraZeneca, and Amazon Web Services, achieve 20x performance results with its state-of-the-art quantum computers, such as the IonQ Forte Enterprise and IonQ Tempo.
Accelerating the Quantum Future
IonQ’s technical roadmap is being rapidly advanced. By 2030, the business hopes to produce the most potent quantum computers in the world, with two million qubits. The goal of this effort is to speed up innovation in a variety of fields, such as cybersecurity, materials research, financial modelling, logistics, medicine development, and defense. IonQ’s status as a pioneer in the creation of the quantum internet is further cemented by its latest developments in quantum networking, which are best illustrated by the GQN debut.
IonQ continues to operate internationally, with sites in Sweden, South Korea, Switzerland, the United Kingdom, Toronto, and Washington, California, and Maryland. The company has been featured on lists like Forbes’ 2025 Most Successful Mid-Cap Companies, Fortune Future 50, and Newsweek’s 2025 Excellence Index 1000, demonstrating its innovative technologies and rapid growth. IonQ, which offers its systems through all of the main cloud providers, is dedicated to increasing the impact and accessibility of quantum technology.
Forward-Looking Statements Notice
There are forward-looking statements in this press release. All of the information in this document that is not historical truth is regarded as forward-looking. These forecasts are subject to a number of risks, uncertainties, and assumptions that might result in actual outcomes that are significantly different from those stated or suggested by such statements. They are based only on estimates and projections about future events as of the press release date. Because forward-looking statements are only current as of the date they were made, investors are advised not to rely on them excessively. Unless mandated by law, IonQ makes no commitment to update any forward-looking statements.
You can also read ArQNet Orchestrator Achieves 12 Hours Of Quantum Service
