Our Mission
Delivering Quantum Timing to Critical Systems
The world's most demanding applications — from GPS-independent navigation to 5G network synchronization — require timing accuracy that classical oscillators cannot reliably provide.
Xairos was founded to close that gap. We develop quantum-optical timing links and distribution systems that transfer atomic-clock-grade precision over free-space optical channels, enabling resilient, GPS-independent synchronization at scale.
Our Technology
Quantum-Optical Links at Operational Scale
Our core technology leverages quantum entanglement and two-way optical time transfer to achieve sub-nanosecond synchronization accuracy across long distances.
Unlike RF-based alternatives, Xairos systems are inherently resistant to jamming and spoofing. Our architecture is designed for deployment on satellite, airborne, and terrestrial platforms — providing timing assurance wherever it is needed most.
Capability at a Glance
How We Work
Principles That Guide Our Engineering
Quantum timing is a discipline that demands exactness. These principles shape how we approach every design decision, partnership, and deployment.
Every claim we make is grounded in peer-reviewed physics and validated engineering. We do not overstate capability or understate complexity.
We build for the operators and systems integrators who depend on timing assurance in contested, denied, or degraded environments.
We advance from laboratory demonstration to field-deployable hardware through disciplined, milestone-driven engineering cycles.
We collaborate with government agencies, national laboratories, and industry partners to accelerate the transition of quantum timing to operational use.
Quantum-optical links are inherently resistant to RF jamming and spoofing — security is a property of the physics, not an afterthought.
Our systems are designed from the outset for multi-node deployment across satellite, airborne, and terrestrial segments.