Alternatives to QBLOX

The top Quantum Computing companies similar to QBLOX, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.

Company	Sector	HQ	Funding	Score
Rigetti Computing	Quantum Computing	Berkeley, United States	$178.0M	59
Keysight Technologies	Electronic Measurement	Santa Rosa, United States	—	—
Nordic Quantum Computing Group	—	Oslo, Norway	—	22
eleQtron	Quantum Computing	Siegen, Germany	$83.0M	63
Groove Quantum	Quantum Computing	Delft, Netherlands	$43.8M	54
OrangeQS	Quantum Computing	Delft, Netherlands	$44.6M	50
ZUZuriQ	Quantum Computing	Zurich, Switzerland	$4.2M	42
Vacua	Quantum Computing	—	—	37
Peak Quantum	Quantum Computing	Munich, Germany	$2.2M	—
NVIDIA Corp	Professional Visualization	Santa Clara, United States	$4.1B	84
Nvidia	Hardware	Santa Clara, United States	$4.0B	82
Lightmatter	Hardware	Mountain View, United States	$400.0M	69
Quantum Machines	Quantum Computing	Tel Aviv, Israel	$293.0M	69
SUSupermicro	Hardware	San Jose, United States	$8.3B	66
Quobly	Quantum Computing	Grenoble, France	$341.5M	64
Teramount	AI Infrastructure	Tel Aviv, Israel	$98.0M	63
LELeibniz Supercomputing Centre	Artificial Intelligence	Garching, Germany	$587.7M	63
QuantWare	Quantum Computing	Delft, Netherlands	$162.0M	62
Quantum Source Labs	Quantum Computing	Palo Alto, United States	$78.5M	61
Eridu	Artificial Intelligence	Saratoga, United States	$200.0M	60
SparrowQuantum	Quantum Computing	Copenhagen, Denmark	$32.8M	60
Quantum Motion	Quantum Computing	London, United Kingdom	$181.0M	57
CACamGraPhic	Artificial Intelligence	United Kingdom	$278.2M	54
Lidwave	3D	Jerusalem, Israel	$10.0M	54
QUQUANTIER TECHNOLOGIES	Quantum Computing	Hong Kong, Hong Kong	—	54
Quinas Technology	Semiconductors	London, United Kingdom	$4.2M	53
Omni Design Technologies	AI Hardware	San Jose, United States	$44.3M	53
C12 Quantum Electronics	Quantum Computing	Paris, France	$29.4M	52
Iceberg Quantum	Quantum Computing	Cambridge, United States	$8.0M	52
D-Wave	Quantum Computing	Burnaby, Canada	—	51
Cognifiber	Hardware	—	$11.0M	50
Nord Quantique Inc.	Quantum Computing	Sherbrooke, Canada	$30.0M	50
ATAtlantic Quantum	Quantum Computing	Boston, United States	$12.0M	49
RIRiverlane	Quantum Computing	Cambridge, United Kingdom	$93.9M	48
Quandela	Quantum Computing	Palaiseau, France	$63.0M	47
Quantum Transistors	Quantum Computing	Palo Alto, United States	$19.0M	47
Q-Factor	Quantum Computing	Tel Aviv, Israel	$24.0M	46
PIPixel Photonics	Quantum Computing	Münster, Germany	$13.5M	45
LuxQuanta	Quantum Computing	Madrid, Spain	$11.1M	42
Q-Q-ANT	Quantum Computing	Tel Aviv, Israel	$80.0M	42
yQunatum	Quantum Computing	Villigen, Switzerland	$170K	42
Toshiba	Quantum Technology	Tokyo, Japan	$63.0M	41
Pawsey	Quantum Computing	Perth, Australia	$100.7M	41
Drut	Datacenter Infrastructure	San Jose, United States	$7.0M	40
YQuantum	Quantum Computing	Villigen, Switzerland	$322K	36
QEQendra	Quantum Computing	Zurich, Switzerland	$162K	31
Rhonexum	Quantum Computing	Lausanne, Switzerland	$43K	29
CACasimir	Quantum Computing	Houston, USA	$3.5M	29
FRFrostByte	Quantum Computing	Delft, Netherlands	—	24
QUANTUMSOURCE LABS	Quantum Computing	Palo Alto, United States	—	19
QuTech	Quantum Computing	Delft, Netherlands	—	0
Nuclear Quantum	Quantum Computing	—	—	—
Quantumcolleagues	Quantum Computing	London, United Kingdom	—	—
Quantum Industries	Quantum Computing	—	—	—
Wiliot	IoT	Tel Aviv, Israel	$344.0M	79
Mellanox Technologies	Semiconductor	Yokneam, Israel	$100.0M	75
PsiQuantum	Quantum Computing	Palo Alto, United States	$3.6B	70
Vexlum	Semiconductors	Tampere, Finland	$17.9M	70
TSTsavorite Scalable Intelligence	AI Chip	Milpitas, United States	$5.0M	69
Olix Computing	AI Chip	London, UK	$300.0M	68