AMIRES
Amsterdam Scientific Instruments B.V.
CERN - European Organization for Nuclear Research
De Vries & Metman
Delft Circuits
Fujitsu Quantum
Keysight Technologies
kiutra
Multiverse Computing
Q*bird
QAL - Quantum Application Lab
Qblox
Qilimanjaro
Qruise
Qu-Test & Qu-Pilot
Quandela
QuantrolOX
Quantum Delta Delft & Quantum Delta Leiden
Quantum Delta NL
Quantum Industries
QuIC - European Quantum Industry Consortium
QuiX
QuTech
Single Quantum
Sonnenberg Harrison
ThinkQuantum
TNO