QuantWare | Building the world's most powerful quantum processors

Entering the KiloQubit era

Building the worlds most powerful quantum processors with VIO™ - the 3D architecture that leads to faster and exponentially more powerful scaling of quantum computing.

To solve humanity's greatest challenges.

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VIO 40K in fridge

The KiloQubit era starts here

Build bigger, scale faster

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Build your readout chain with our peripheral components

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Foundry Services

Hyper-scale your qubit design with VIO™

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Packaging Services

Hyper-scale your qubit chip with VIO™

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QuantWare is the backbone of the global quantum supply chain

Customers in over 20 countries worldwide

Powered the first quantum computer in over 5 major economies

QuantWare was the first commercially available QPU provider in the world and is today the world's highest volume provider of quantum processors. Our quantum hardware is commercially available to the entire ecosystem and is powering the hyperscalers in the field.

Building the future

Want to be a part of building the biggest revolution in computing since classical processors?

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Latest news

Schneider Electric’s EM CSO and Former IBM Quantum VP Aparna Prabhakar joins QuantWare’s Board of Directors

QuantWare’s Contralto-A Quantum Processor Wins Quantum Effects Award 2025 for Leading Quantum Error Correction

Close-up of QuantWare’s superconducting quantum processor chip, Tenor, mounted on a metallic platform, showing intricate wiring patterns and reflective surfaces.

QuantWare Delivers Tenor QPU to Power Italy's Largest Quantum Computer