Top Quantum Computing Companies
66 Quantum Computing companies, sorted by total funding raised.
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.
Dutch quantum computing component startup developing cryogenic CMOS technology.
Cryogenic quantum computing solutions
Building the first practical, integrated quantum computer.
London quantum machine learning startup pioneering quantum discovery for chemical simulation appl...
Terra Quantum is a deep tech pioneer, developing revolutionary quantum applications to shape the ...
Enterprise SaaS company applying AI and quantum techniques to pharma, energy, defense, and cybers...
Quantum computing technology company in Australia.
Optical access networking equipment enabling telecommunications service providers to deliver high...
Riverlane builds quantum error correction tools and technology, including proprietary QEC chips a...
Quantum-safe encryption software provider delivering symmetric key agreement to secure communicat...
Quantum computing infrastructure company building cryogenic systems for quantum processors.