Alternatives to Atlantic Quantum

Building a fault-tolerant quantum computer using photonics and silicon manufacturing.

Designs, manufactures, and deploys superconducting quantum computers and processors.

IonQ is a leader in quantum computing, developing powerful quantum computers for various industries.

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

Quantum Industries is a startup focused on developing advanced quantum computing solutions.

Quantum computing hardware and software solutions for advanced research and development.

Builds the Quantum Orchestration Platform (QOP) to accelerate quantum computing development and deployment.

Commercial quantum computing systems for complex problem-solving.

Quantum computer hardware and software developer for various industries.

Quantum computing startup developing a quantum processor and software stack.

Developing a fault-tolerant quantum computer using a novel approach to qubit control.

Developing practical photonic quantum computers using a novel photon-atom gate architecture.

Developing fault-tolerant quantum computers.

Quantum processor company developing and scaling modular quantum processors.

Qblox provides modular hardware and software solutions for scalable quantum computer control.

Designs and builds quantum computers for research and industry applications.

Trapped-ion quantum computing technology for industrial scaling.

Quantum technology company developing advanced sensors, navigation, and AI solutions.

Building and deploying quantum computers.

Quantum computing company developing superconducting quantum chips.

Finnish quantum computer manufacturer building fault-tolerant quantum computers for various industries.

Designs advanced quantum computing architectures using LDPC codes for fault-tolerant systems.

Developing a quantum processor for fault-tolerant topological quantum computing and quantum memory.

Develops advanced quantum computing solutions for enterprise and government applications.

Building the world's most powerful quantum computers.

Silicon transistor-based quantum computing.

Riverlane develops quantum error correction technology to make quantum computers useful sooner.

Develops quantum computing systems for solving complex problems.

Developing solid-state quantum processors to bring quantum computing to enterprise servers.

Deep-tech research company building foundational technologies from first principles, including compression, post-quantum cryptography, quantum computing simulation, and AGI.

Developing the world's first quantum energy chip.

Develops neutral atom-based quantum computers and provides cloud-based quantum computing services.

IBM's initiative to advance quantum computing hardware, software, and services.

Quantum computing company focused on building fault-tolerant quantum computers and quantum software.

Pioneering quantum computing company offering annealing and gate-model systems, software, and cloud services.

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

Pasqal develops quantum computing solutions for complex scientific and industrial problems.

Developing neutral-atom quantum hardware and fault-tolerant architectures to accelerate quantum computing.

Developing scalable quantum computers using carbon nanotubes for improved qubit quality and connectivity.

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

Developing scalable germanium spin-qubit processors for quantum computing.

Quantum chip performance testing solutions.

Develops miniaturized, high-performance cryogenic hardware components for scalable quantum computers.

Developing error-resilient superconducting quantum processors with intrinsic hardware-level error correction.

Q-Factor is a quantum computing startup developing a neutral atom-based quantum computer architecture designed to scale to one million qubits and beyond.

Neurophos develops photonic AI chips (OPUs) for extreme efficiency and performance in AI compute.

Quantum communication technology for secure and high-speed data transmission.

Q-ANT is a startup developing advanced quantum computing solutions for complex problem-solving.

Swiss quantum computing startup building scalable 2D trapped-ion quantum computers

Creator of the first pure laser-based processing unit (LPU) for ultra-fast computing.

LIGENTEC designs and manufactures low-loss silicon nitride photonic integrated circuits (PICs) for high-tech industries.

Developing cryogenic electronics solutions for quantum technologies.

Quantumflux88 is a startup focused on developing advanced quantum computing solutions and applications.

Develops Wideband Signal Processing solutions for AI, quantum computing, and next-gen technologies.

Improving precision and quality in the production of superconducting quantum chips.

Developing ultra-low power non-volatile memory technologies for AI, data centers, and edge computing.

Startup working on chips for AI superintelligence.

Developing a general-purpose photonic quantum computing machine with instant any-to-any qubit interaction.

OpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.

Quantum Diving is developing a quantum computing platform for complex simulations and data analysis.