t0.technology
Montréal developer of the CRS, a modular microwave control and readout system for superconducting quantum sensors such as kinetic inductance detectors, radio interferometry and qubit control up to 10 GHz, with labs in Montréal and Victoria.

Canadian innovation builds a brighter tomorrow.
About
Company site: t0.technologyMontréal developer of the CRS, a modular microwave control and readout system for superconducting quantum sensors such as kinetic inductance detectors, radio interferometry and qubit control up to 10 GHz, with labs in Montréal and Victoria.
Its CRS has been selected as the new baseline readout system for the proposed South Pole Telescope instrument, SPT-3G+. arxiv.org
Each CRS supports 4,096 control and readout channels, with up to 2.5 GHz of instantaneous bandwidth, for large arrays of kinetic inductance detectors. t0.technology
Markets the CRS for qubits and quantum sensors, with mixerless control and readout up to 10 GHz and low-latency programmable feedback. t0.technology
Founded by members of the teams behind the CHIME radio correlator and the quantum sensor control systems for the South Pole Telescope and the LiteBIRD satellite. t0.technology
Won two competitively bid DND contracts for equipment and parts: $2,253,220 (September 2025) and $2,648,437.87 (January 2026). The records do not say what was supplied. search.open.canada.ca
Government & Grants
Government support actually received. Unpublished amounts are left out.
Innovative Solutions Canada Testing Stream - Department of National Defence (research contract)
Similar Companies
Other companies in Quantum.