Enabling the second quantum revolution with easy-to-use
and sustainable cryogenics
The most promising quantum technologies 2.0 need extreme artificial environments, at temperatures close to the absolute minimum, to operate. These developing technologies are being held back by cumbersome and slow low-temperature cooling solutions.
We want to change cooling from being a bottleneck to becoming a key enabler for quantum science and technology by providing the best, most scalable, and sustainable cooling solutions and services.
Meet the people who make kiutra
We are a team of 50-plus people who are passionate about their work – whether that means meeting complex engineering challenges or keeping our storage beautifully organized. We come from a range of countries and have diverse backgrounds, specialties and talents. Our company is backed by trusted deeptech investors and outstanding scientific advisors.
Future-proof sub-Kelvin cooling along the whole quantum value chain
Trusted by leading companies and research institutions around the world
Super-fast testing and characterization of quantum devices
100 mK - 300 K
< 3 hours
Compact cryostat for low-temperature optics and quantum communications
ø > 20 mm
3 T || optical axis
Versatile, rack-mountable platform for the continuous cooling of quantum devices
down to 100 mK
Ø > 140 mm
ADR and cADR cooling
Traditional, helium-based cooling methods and systems come with usability challenges – they are expensive, complex, slow and are hard to scale up. We solve these problems by using a fundamentally different technology. Our innovative products rely on proven, low-maintenance closed-cycle cryocoolers that provide cooling without consuming helium to generate Kelvin temperatures. For sub-Kelvin temperatures, we completely eliminate the need for rare and expensive helium-3 and instead cool with paramagnetic solids in an established process known as adiabatic demagnetization refrigeration (ADR).