Top Quantum Computing Companies
73 Quantum Computing companies, sorted by total funding raised.
Quantum-safe encryption software provider delivering symmetric key agreement to secure communicat...
Wearable brain imaging systems powered by quantum sensing.
Quantum interconnect hardware startup.
Quantum modem technology enabling quantum internet connectivity.
Nanofiber Quantum Technologies is a research and manufacturing company that develops hardware for...
.png)
Enabling Simulations for Quantum Paradigm
Designing the next generation of fault-tolerant quantum computing architectures
Quantum computing optimization software
Pioneer in Distributed Symmetric Key Exchange technology providing quantum-safe cybersecurity pro...
Quanmatic is an information and technology company that provides algorithms development and solut...
Quantum computing startup commercializing scalable quantum processors.
Quantum computers on silicon chips using AI.
Menten AI designs peptide and protein therapeutics using quantum…
Quantum computing startup developing error-resilient superconducting quantum processors.
SiC Systems delivers a quantum-native, agentic AI platform for industrial process optimization.
London quantum machine learning startup pioneering quantum discovery for chemical simulation appl...
Dutch quantum computing component startup developing cryogenic CMOS technology.
Cryogenic quantum computing solutions
Building the first practical, integrated quantum computer.
Technology platform for compliant, cost-effective 3D printing of personalized medicines in pharma...
A rack size semiconductor based quantum computer with embedded AI algorithm for error correction.
Optical access networking equipment enabling telecommunications service providers to deliver high...
Riverlane builds quantum error correction tools and technology, including proprietary QEC chips a...