Qnami – Strategic-Technological Company Analysis

Qnami AG is a Swiss deep-tech company at the forefront of quantum sensing. It develops nano-scale magnetic microscopes and diamond sensor chips that measure magnetic and electric fields with unprecedented precision. Founded in 2017 as a spin-off from the University of Basel, Qnami’s goal is to translate quantum physics breakthroughs into practical sensing instruments. Its flagship product, the ProteusQ™, is the first commercial scanning NV (nitrogen-vacancy) magnetometer, which uses single-atom defects in diamond to image magnetic fields at the nanoscale.

Qnami positions itself not as a traditional defense contractor but as a technology enabler: by selling cutting-edge scientific equipment to research institutions and high-tech industries, it seeks to seed advanced capabilities in Europe. Its technologies intersect with key European Emerging and Disruptive Technology (EDT) priorities such as quantum technologies and advanced materials, and they hold potential dual-use applications in security and deterrence. This analysis examines Qnami’s profile in terms of European strategic autonomy and defense objectives. It considers the company’s legal and organizational structure, business focus, technology portfolio, program involvement, partnerships, and strategic gaps.

The goal is to assess how Qnami’s quantum sensing innovations contribute to Europe’s goal of technological sovereignty, enhanced deterrence, and multi-domain interoperability. Qnami is a deep-tech startup (academic spin-off) specializing in quantum sensing and diamond nanofabrication. Its core product is the ProteusQ™, a scanning NV magnetometry microscope for measuring magnetic properties at the nanoscale. This aligns primarily with the European EDT category of Quantum Technologies and secondarily with Advanced Materials (synthetic diamond) and Sensor Technologies.

Qnami has launched commercial products (TRL9) and has European validation through research partnerships (e.g. CNRS-Thales), but its technology is not yet deployed in military systems.