June 2026
Massachusetts, United States
Founded in Canberra as Australia’s first quantum technology company in 2008, QuintessenceLabs is at the forefront of quantum-enhanced cybersecurity. We have developed a suite of solutions that, either separately or in combination, provide quantum-resilient technical measures across key areas considered essential to a strong cyber defense – protecting against sophisticated adversaries today, and against quantum computing attacks tomorrow. Our globally recognized capabilities span enabling quantum-resilient cryptography at enterprise scale, quantum key generation, and quantum key distribution. We help enterprises build high-performance, crypto-agile cyber security infrastructure on-premises, in the cloud, and in hybrid IT environments.