Top Quantum Machines Alternatives

Quantum Machines

Quantum Machines

$5.5M raised
256 employees
Quantum Computing

20 Similar Companies in Quantum Computing

Ranked by total score and funding data on StartupHub.ai

Classiq
Classiq

Classiq

Quantum Computing
$176.5M
107 employees
N

NATO Innovation Fund

Venture capital fund investing in emerging technologies for defense and security.

Defense
Security
$1.0B
Amsterdam, Netherlands
Quobly
Quobly

Quobly

Developing advanced silicon-based quantum computing hardware for scalable and manufacturable quantum processors.

Quantum Computing
Deeptech
$241.5M
France
76 employees
Supernova Invest
Supernova Invest

Supernova Invest

A venture capital firm focused on deeptech innovation.

Venture Capital
Deeptech
$63.0M
Paris, France
40 employees
Xanadu
Xanadu

Xanadu

Xanadu is a Canadian quantum computing company building photonic quantum computers and developing quantum software.

Quantum Computing
Photonic Quantum Computing
$569.5M
Toronto, Canada
QEDMA
QEDMA

QEDMA

An Israeli startup developing quantum noise resilience software to improve quantum computing.

Quantum Computing
$26.0M
35 employees
Quantum Source Labs
Quantum Source Labs

Quantum Source Labs

Quantum Computing
$12.0M
57 employees
Quantum Art
Quantum Art

Quantum Art

Quantum Computing
$1.1M
41 employees
POLARISqb
POLARISqb

POLARISqb

Life Sciences
Drug Development
$2.1M
9 employees
Quantum Transistors
Quantum Transistors

Quantum Transistors

Quantum Computing
Semiconductor
$19.0M
20 employees
Q

QuamCore

Quantum Computing
$9.0M
Prism AI
Prism AI

Prism AI

Life Sciences
Drug Development
4 employees
LightSolver
LightSolver

LightSolver

Computing
Laser
33 employees
PhotonicsQ
PhotonicsQ

PhotonicsQ

Photonic
Quantum Computing
2 employees
Cloudberry Ventures
Cloudberry Ventures

Cloudberry Ventures

Venture capital firm focused on DeepTech advancements in Europe.

Venture Capital
Deep Tech
$54.0M
London, United Kingdom
QuTwo
QuTwo

QuTwo

AI-driven software platform simulating quantum workloads on classical hardware for enterprise quantum readiness.

Quantum Computing
Infrastructure
$63.0M
Helsinki, Finland
YQuantum
YQuantum

YQuantum

Developing miniaturized, high-performance cryogenic hardware components to enable scalable, next-generation quantum computing systems.

Quantum Computing
Deep Tech
$322K
Villigen, Switzerland
4 employees
ID Quantique
ID Quantique

ID Quantique

Global leader in quantum-safe security, quantum key distribution, and quantum random number generation technologies.

Cybersecurity
Quantum Computing
$10.8M
Geneva, Switzerland
QNu Labs
QNu Labs

QNu Labs

Deep tech startup providing quantum-safe cybersecurity solutions for secure data communication and encryption.

Cybersecurity
Quantum Computing
$7.1M
Bengaluru, India
Rhonexum
Rhonexum

Rhonexum

Develops cryogenic electronics for quantum computing and other advanced applications.

Quantum Computing
Semiconductors
$1.0M
Lausanne, Switzerland
4 employees

About Quantum Machines and Alternatives

Quantum Machines is a Quantum Computing company . If you're evaluating Quantum Computing solutions, these 20 alternatives offer similar capabilities and market positioning. StartupHub.ai tracks funding, team composition, and competitive positioning across 11,000+ AI startups to help you make informed decisions. Browse each profile to compare founders, investors, and funding history.