Zurich Instruments

Zurich Instruments develops control electronics for what it calls the second quantum revolution. Founded in April 2008 as a spin-off from ETH Zurich, the company designs, sells and supports advanced digital instrumentation, with a focus on quantum computing control and readout as well as the measurement of periodic signals in research laboratories. It is headquartered in Zurich, Switzerland, and operates subsidiaries around the globe; its products are used by scientists worldwide.

The product line includes ZQCS, a quantum computing control system for qubit control and readout at scale, along with lock-in amplifiers for periodic signal measurement in challenging research fields and impedance analyzers used in research laboratories. The company's technical domains span quantum computing control electronics, qubit control and readout, lock-in amplification, impedance analysis and wider test and measurement.

Zurich Instruments is part of the Rohde & Schwarz family. It describes itself as a steady company since its spin-off, with an ambition to be the reference for digital instrumentation in leading research and development laboratories and a stated commitment to enabling customers to do their best work in the laboratory. Its work sits at the intersection of quantum computing, metrology and scientific research and development.