Today, IonQ announced that it has reached a definitive agreement with each of SK Telecom and ID Quantique (IDQ), a global leader in quantum safe networking and sensing headquartered in Geneva, Switzerland with offices in Seoul (South Korea), Vienna (Austria), and Boston (USA), to acquire a controlling stake in IDQ. Alongside the transaction, IonQ expects to enter into a strategic partnership focused on quantum with SK Telecom, the largest wireless telecommunications operator in South Korea.

ID Quantique (IDQ) is proud to announce it is partnering with ORCA Computing, a leader in quantum computing, to incorporate IDQ’s breakthrough single-photon detection technology in ORCA’s newest PT-2 photonic quantum computing system.

Researchers from ID Quantique and the University of Geneva have made a significant advancement in superconducting nanowire single-photon detector (SNSPD) technology. A new 28-pixel parallel SNSPD (P-SNSPD) combines state-of-the-art photon-number resolution (PNR) and ultra-high-speed performance.

In March 2025, the World Economic Forum published a new report in conjunction with Accenture. Quantum Technologies: Key Strategies and Opportunities for ICT Leaders explains how to harness the power of quantum technologies to drive innovation and maintain a competitive edge in the evolving digital landscape.

In this paper published in Phys. Rev. Applied 20, 044033, Zhaohui Ma et al. from the Stevens Institute of Technology in NJ USA present the characterisation a highly efficient and integrated source of photon pairs using IDQ’s unique Photon-Number-Resolving detectors. The direct access to photon number statistics allowed the team to verify the single-mode (thermal) nature of their source using a single PNR detector, a feature that is fundamental to later realise entanglement swapping using such sources.

Today, ID Quantique (IDQ), SK Group, Korea’s leading ICT company and IonQ, a leader in quantum computing and networking, announced that they have reached a definitive agreement for IonQ to acquire a controlling stake of IDQ, a global leader in quantum safe networking and quantum detection systems

In a groundbreaking milestone for global telecommunications, Turkcell, Türkiye’s leading technology company and mobile operator, and ID Quantique, a global leader in quantum-safe security, have successfully completed the world’s first intercontinental quantum key distribution (QKD) over a fiber-optic link in Istanbul.

ID Quantique (IDQ), a global leader in Quantum-Safe solutions and Quantum Communications, today announced that its high-performance Clavis XG series, has become the first product of its class globally to receive an official national security approval from South Korea’s National Intelligence Service (NIS).

Introducing the ID Qube ULN (Ultra-Low Noise) in the ID Qube Series: a compact, cost effective and powerful InGaAs/InP SPAD for operations in the NIR region and optimized for Telecom wavelengths.