15 companies

Quantum Machines

Quantum Machines builds quantum control and orchestration infrastructure, including the Quantum Orchestration Platform, OPX1000 controller and QUA programming language.

Zapata Quantum

Zapata Quantum, founded in 2017 as a Harvard spin-out, develops hardware-agnostic quantum software, algorithms and the Quantum Pilot platform for enterprise use-case discovery and hardware readiness assessment.

NanoQT

NanoQT builds scalable quantum computing infrastructure using nanofiber cavity-QED technology, developing fiber-native quantum interconnects that network quantum processing units into modular architectures.

Zurich Instruments

Zurich Instruments builds digital instrumentation for quantum computing control and readout and for periodic signal measurement, including lock-in amplifiers and impedance analyzers.

Quantum Motion Technologies

A London-based quantum computing scale-up building scalable silicon quantum computers using CMOS-compatible semiconductor manufacturing, with teams across the UK, Australia, Spain and the US.

Alice & Bob

Alice & Bob, founded in 2020 and based in Paris, is building a universal fault-tolerant quantum computer using cat qubits and self-correcting superconducting processors.

Monarch Quantum

Monarch Quantum builds Quantum Light Engines™, integrated photonics subsystems that consolidate hundreds of optical components into compact, factory-aligned units for quantum systems integrators.

IonQ

IonQ develops and commercialises trapped-ion quantum computers and quantum networking, sensing and security technologies, listing on the NYSE in 2021 and operating offices in 10 countries.

eleQtron GmbH

Germany's first quantum computing hardware startup, building freely programmable trapped-ion quantum computers using proprietary MAGIC microwave-control technology.

QuEra Computing, Inc.

QuEra Computing develops and operates quantum computers based on neutral-atom technology for real-world applications.

MULTIVERSE COMPUTING

Multiverse Computing develops software tools and algorithms to make AI models more efficient and accessible.

Classiq

Classiq develops a platform that automates quantum computing development, transforming high-level models into optimized quantum circuits.

SkyWater Technology Foundry, Inc.

SkyWater Technology Foundry is a U.S.-based semiconductor foundry offering advanced manufacturing and innovation engineering services across diverse technical domains.

IQM Quantum Computers

Quantum-Systems

Quantum-Systems builds eVTOL unmanned aerial systems combining hardware and software to deliver real-time aerial intelligence for defense, government and commercial customers.