World changing companies built from quantum physics

Solving problems in...
HEALTH • ENERGY • SECURITY • CLIMATE • COMPUTE

Our companies

INTRODUCING OUR FOUNDERS

Quantonation is a pioneering supporter of cutting-edge scientific innovation

Q.I

CryptoNext Security, founded in Paris in 2019 after over two decades of academic research at Sorbonne University, INRIA, and CNRS, specializes in post-quantum cryptography. The company offers advanced solutions to help organizations transition to quantum-resistant cybersecurity.

Show more
Q.I

InSpek, established in 2021, develops advanced optical sensing solutions for real-time monitoring of chemical and biological processes. The company was founded by researchers from École Polytechnique in France and the Massachusetts Institute of Technology (MIT), combining expertise in photonic integrated circuits and chemical sensing.

Show more
Q.I

Founded in 2019 as a spin-out from the University of Oxford, ORCA Computing specializes in developing full-stack photonic quantum computers. Leveraging over 30 years of research, the company aims to make quantum computing a practical reality.

Show more
Q.I

Founded in 2019 Pasqal is a leading quantum computing company specializing in the development of quantum processors using ordered neutral atoms in 2D and 3D arrays. The company was established by Georges-Olivier Reymond, Christophe Jurczak, Nobel laureate Professor Dr. Alain Aspect, Dr. Antoine Browaeys, and Dr. Thierry Lahaye. ​

Show more
Q.II

Pioniq Technologies, founded in 2023 as a spin-off from ESPCI Paris and CNRS, is a Paris-based deep-tech company specializing in the development of sustainable, solid-state energy storage solutions. Their mission is to create efficient, recyclable batteries free from critical materials like lithium, cobalt, and nickel, addressing environmental and supply chain challenges. ​

Show more
Q.II

Qblox, founded in 2019, specializes in developing scalable and modular control stacks for quantum computers. The company is a spin-off from Delft University of Technology (TU Delft) in the Netherlands, emerging from research conducted at QuTech, a leading quantum research institute.

Show more
Q.I

Quandela is leading photonic quantum computing. Founded in 2017 as a spin-off from the Centre for Nanoscience and Nanotechnology (C2N), the company specializes in developing modular and customizable quantum computers designed to tackle the most complex computational challenges.

Show more
Q.I

Quobly, formerly known as Siquance, is a French quantum computing startup founded in 2022. The company is a spin-off from CEA-Leti and CNRS, two prominent French research institutions, and is based in Grenoble, France.

Show more
Q.II

Founded in 2022 as a spin-off from CEA-Leti and based in Grenoble, France, SteerLight specializes in developing next-generation LiDAR (Light Detection and Ranging) sensors. Their technology leverages silicon photonics to provide high-precision 3D vision solutions aimed at enhancing safety and efficiency in mobility and industrial applications. ​

Show more
Q.I

VeriQloud, founded in Paris in 2017 by Marc Kaplan, Elham Kashefi, and Josh Nunn, specializes in quantum cryptography solutions. The company develops advanced architectures and software designed to secure data during communication, storage, and computation, ensuring long-term protection against emerging cyber threats. ​

Show more
Q.I

Founded in 2022 from Sorbonne Université, WelinQ pioneers quantum interconnects based on neutral-atom technology. Located in Paris, the company focuses on scaling quantum computing and communication by bridging quantum processors with high-fidelity, deployable solutions.

Show more
Q.II
Website

Who are they ?

Founded in 2023 and based in Pasadena, CA, PINC Technologies Inc. develops integrated nonlinear photonic devices and circuits designed to power the future of quantum technologies, optical communications, and industrial photonics applications.

Their Technology

Nonlinear circuits to integrated photonics

Technology

PINC is developing cutting-edge, versatile nonlinear integrated circuits using thin-film lithium niobate (TFLN), with capabilities including supercontinuum generation, optical parametric amplification, and second-harmonic generation. This platform technology addresses a key missing link for using light in integrated circuits and is relevant to high-impact sectors such as laser manufacturing, quantum computing, biomedical and gas sensing, co-packaged optics & advanced computing.

Vision

Light underpins modern industries from computing to communications, yet today’s applications rely on specialized, bulky, and costly systems built for single use cases. This fragmented approach limits scalability and innovation, preventing industries from fully unlocking photonics’ potential. PINC is changing this with the most versatile photonic platform ever developed by commercializing compact, tunable nonlinear photonic devices and circuits.

Our collaboration

We collaborate with Quantonation to bring nonlinear photonics out of the lab and into industry

Q.II
Website

Who are they ?

Founded in 2024, Project Eleven is a U.S. based startup developing post-quantum cryptographic infrastructure for blockchains. Focused on securing digital assets against quantum threats, the company’s first product, yellowpages, enables Bitcoin users to generate quantum-resistant keys today; preserving provable ownership in a post-quantum world. Project Eleven aims to both future-proof existing crypto systems and build new, quantum-native protocols for secure digital finance.

Their Technology

Securing digital finance

Project Eleven is building quantum-secure cryptographic infrastructure to protect digital assets against the coming threat of quantum computers. Starting with Bitcoin, they’re developing tools like yellowpages, an open-source system for linking quantum-resistant keys to existing addresses, enabling users to preserve provable ownership without protocol changes.

Leveraging quantum-native protocols

Unlike retrofitted security solutions, Project Eleven is building quantum-native cryptographic infrastructure from the ground up. Their approach goes beyond patching existing systems, designing new protocols that leverage quantum principles like entanglement, certified randomness, and the no-cloning theorem to enable next-generation privacy, trust, and resilience in digital finance.

Our collaboration

We partner with Project 11 to build a quantum-safe foundation that secures the future of digital finance.

Q.II
Website

Who are they ?

Founded in 2023 and based in the United States, Zoo is redefining hardware design by bringing together high-performance computing, generative AI, and developer-centric tools. The company is building a new design paradigm for hardware engineers, enabling fast, collaborative, and automated workflows from early concepts to manufacturable parts. Zoo’s mission is to unlock the same software-driven acceleration for hardware development that revolutionized the software industry.

Their Technology

Accelerating Hardware Design with AI and Extensibility

PIONEERING A NEW DESIGN STACK FOR HARDWARE

Zoo’s platform combines a custom multi-GPU geometry engine with a proprietary parametric scripting language and generative AI features to streamline the hardware design process. Its Text-to-CAD capabilities allow users to produce editable, engineering-grade CAD models directly from natural language, moving beyond static meshes. Zoo also provides an open-source modeling environment and robust APIs that empower developers to create modular, interoperable design workflows.

DIFFERENTIATING THROUGH AI-NATIVE WORKFLOWS

Unlike traditional CAD software, Zoo is purpose-built for AI integration and developer extensibility. By embedding into existing workflows, Zoo acts as a “Copilot” for hardware engineers - automating geometry creation, enhancing simulation loops, and enabling rapid iteration on custom components. With ambitions to scale from design to manufacturing, Zoo is laying the foundation for end-to-end AI-driven hardware production.

Our collaboration

We collaborate with Zoo to accelerate AI-powered hardware design.

Q.II
Website

Who are they ?

Founded in 2021, Tau Systems is a U.S.-based company developing laser-driven particle accelerators. A spin-off from the University of Texas, the company aims to shrink high-energy accelerators and make them accessible to industries beyond research labs.

Their Technology

Powerful acceleration, compact form

Pioneering Laser-Driven Accelerators

TAU Systems is building the world’s most compact, high-performance particle accelerators using laser-plasma acceleration. These systems, orders of magnitude smaller than conventional accelerators, open new possibilities for advanced imaging, materials science, semiconductor inspection, and fundamental physics—all within a footprint small enough for lab or industrial environments.

Differentiating Through Ultra-Compact, High-Energy Design

Unlike traditional accelerators that require kilometers of infrastructure, TAU’s laser-based systems achieve high energies in mere meters. This breakthrough in size, cost, and accessibility transforms particle acceleration from a national-lab-scale endeavor into a scalable platform for global R&D and industrial innovation.

Our collaboration

We collaborate with Tau Systems to drive innovation and advance cutting-edge solutions in quantum technology.

Q.II
Website

Who are they ?

Qblox, founded in 2019, specializes in developing scalable and modular control stacks for quantum computers. The company is a spin-off from Delft University of Technology (TU Delft) in the Netherlands, emerging from research conducted at QuTech, a leading quantum research institute.

Their Technology

Precision Control, Scalable Systems

Pioneering Quantum Control Electronics

Qblox offers the Cluster series, a 19-inch rack instrument that integrates various components such as arbitrary waveform generators, local oscillators, and digitizers. This modular system allows for precise control of qubits across different quantum computing platforms, including superconducting qubits and spin qubits.

Differentiating Through Modularity and Scalability

Qblox's control stacks are designed with a modular architecture, enabling researchers to configure systems tailored to their specific needs. This scalability supports the expansion of quantum systems from small-scale experiments to large-scale quantum processors, addressing a critical challenge in the field.

Our collaboration

We collaborate with Qblox to accelerate their transition to the industrial market.

Q.II
Website

Who are they ?

Pioniq Technologies, founded in 2023 as a spin-off from ESPCI Paris and CNRS, is a Paris-based deep-tech company specializing in the development of sustainable, solid-state energy storage solutions. Their mission is to create efficient, recyclable batteries free from critical materials like lithium, cobalt, and nickel, addressing environmental and supply chain challenges. ​

Their Technology

Delivering high-performance energy storage solutions

Pioneering Quantum Material-Based Energy Storage

Leveraging advancements in quantum materials, Pioniq has introduced a novel class of solid-state energy storage devices that operate at room temperature. These devices utilize abundant and cost-stable elements, offering a sustainable alternative to traditional lithium-ion batteries. ​

Differentiating Through Quantum Simulation and Material Innovation

Pioniq sets itself apart by integrating quantum simulations into the design and optimization of its energy storage materials.This approach enables precise modeling of material properties, accelerating the development of efficient and scalable storage solutions. By focusing on materials that exhibit unique quantum behaviors, Pioniq is at the forefront of creating next-generation batteries that are both environmentally friendly and technologically advanced.

Our collaboration

We collaborate with Pioniq Technologies to advance the development of sustainable, quantum material-based energy storage solutions.

Q.II
Website

Who are they ?

Founded in Paris in 2024, Quantum Signals merges artificial intelligence with quantum algorithms to reshape financial markets. The company develops advanced tools to transform trading, providing data-driven insights and precise decision-making for portfolio managers and traders. AI meets Quantum for smarter financial decisionsAI meets Quantum for smarter financial decisions.

Their Technology

AI meets Quantum for smarter financial decisions

Precision Trading Signals

Quantum Signals’ platform predicts mid-price movements and liquidity trends, helping traders make informed, real-time decisions.

Hybrid Quantum-AI Approach

Their proprietary models combine quantum neural networks with AI, enabling more accurate analysis of complex financial datasets.

Our collaboration

We collaborate with Quantum Signals to drive innovation and advance cutting-edge solutions in quantum technology and energy storage.

Q.II
Website

Who are they ?

Founded in 2022 as a spin-off from CEA-Leti and based in Grenoble, France, SteerLight specializes in developing next-generation LiDAR (Light Detection and Ranging) sensors. Their technology leverages silicon photonics to provide high-precision 3D vision solutions aimed at enhancing safety and efficiency in mobility and industrial applications. ​

Their Technology

Developping Next Generations LiDARs to Revolutionize 3D Perception

Pioneering Photonic LiDAR Technology

SteerLight's innovative approach leverages cutting-edge LiDAR architecture integrated onto silicon chips. Their design eliminates mechanical components, resulting in compact, robust, and cost-effective sensors that deliver superior performance in terms of range and resolution. These attributes make them ideal for applications in autonomous vehicles, smart infrastructure, and Industry 4.0 environments. ​

Differentiating Through Silicon Photonics Integration

By integrating LiDAR systems onto silicon photonic chips, SteerLight achieves significant miniaturization and scalability.This monolithic integration enhances the sensors' reliability and reduces production costs, addressing key challenges in widespread LiDAR adoption and positioning SteerLight as a leader in advanced 3D vision technology. ​

Our collaboration

We collaborate with SteerLight to advance the development and deployment of cutting-edge photonic LiDAR solutions for safer and smarter mobility.

Q.II
Website

Who are they ?

Diraq, founded in 2022, is a quantum computing company specializing in silicon-based quantum processors. The company originated as a spin-off from the University of New South Wales (UNSW) in Sydney, Australia, leveraging over two decades of research in silicon quantum computing.

Their Technology

Silicon Qubits, Real-World Scalability

Pioneering Silicon Quantum Dots

Diraq utilizes silicon quantum dot technology to create qubits compatible with standard CMOS fabrication processes. This approach enables the integration of billions of qubits into compact systems, facilitating the development of large-scale quantum computers.

Differentiating Through CMOS Compatibility

By designing qubits manufacturable using conventional silicon chip production lines, Diraq ensures cost-effectiveness and scalability. This compatibility allows for the potential realization of quantum processors with billions of qubits, addressing the challenges of scaling quantum computing technologies.

Our collaboration

We collaborate with Diraq to develop a quantum chip through a standard semiconductor foundry.

Q.II
Website

Who are they ?

Founded in 2023, Resolve Stroke is transforming care with ultrasound. They develop a comprehensive clinical research platform to enhance the understanding of microvascular dynamics and their implications.

Their Technology

By analyzing ultrasound data in unprecedented ways, Resolve Stroke is equipping clinicians with the biomarkers necessary to anticipate and prevent adverse health events

Brain Imaging

Resolve Stroke is developing an advanced ultrasound software engine to expand access to diagnostics and enable precision treatments, with its first application, SYLVER, bringing groundbreaking brain imaging capabilities to neurology, intensive care, and emergency medicine.

Safe, non-invasive & user-friendly

The technology offers a safe, non-invasive, and user-friendly solution that requires no advanced expertise, while providing reliable, quantitative insights through novel markers for monitoring cerebral blood flow and perfusion.

Our collaboration

We collaborate with Resolve Stroke to deliver timely and accurate diagnoses.

Q.I
Website

Who are they ?

Quobly, formerly known as Siquance, is a French quantum computing startup founded in 2022. The company is a spin-off from CEA-Leti and CNRS, two prominent French research institutions, and is based in Grenoble, France.

Their Technology

Semiconductor Roots, Quantum Future

Pioneering Silicon-Based Quantum Computing

Quobly leverages fully depleted silicon-on-insulator (FD-SOI) technology to fabricate quantum dots that serve as qubits. This approach aims to integrate quantum processors into existing semiconductor manufacturing processes, facilitating the development of scalable and reliable quantum computers.

Differentiating Through Semiconductor Integration

By utilizing established semiconductor technologies, Quobly aims to develop quantum processors that can scale to millions of qubits. This strategy enhances the feasibility of producing large-scale quantum computers capable of addressing complex computational problems.

Our collaboration

We collaborate with Quobly so it can form technological partnerships, establish a reference partner ecosystem, and accelerate its R&D in the quest for quantity and quality of quantum bits.

Q.I
Website

Who are they ?

QC Design, founded in 2021 by Ish Dhand, specializes in developing design software and architectures for fault-tolerant quantum computers. Their mission is to enable the creation of reliable and scalable quantum computing systems by addressing the challenges of quantum error correction and system imperfections. ​

Their Technology

Providing software for developing useful and scalable Quantum Computers

Pioneering Fault-Tolerant Quantum Computing

QC Design has developed Plaquette, a comprehensive design automation tool that allows quantum hardware teams to build, simulate, and optimize fault-tolerant quantum computing architectures. Plaquette enables the modeling of over 20 real-world imperfections, facilitating the design of logical qubit experiments with confidence and accelerating the path to fault tolerance. ​

Differentiating Through Advanced Simulation

By integrating GPU acceleration into Plaquette using NVIDIA's cuQuantum SDK, QC Design has achieved significant performance improvements in simulating fault-tolerant quantum circuits. This integration allows for full-state simulations of circuits with over 400 qubits on a single GPU, outperforming traditional CPU-based simulators and providing hardware teams with actionable insights for real-world implementations. ​

Our collaboration

We collaborate with QC Design to advance the development of scalable, fault-tolerant quantum computing solutions.

Q.I
Website

Who are they ?

VeriQloud, founded in Paris in 2017 by Marc Kaplan, Elham Kashefi, and Josh Nunn, specializes in quantum cryptography solutions. The company develops advanced architectures and software designed to secure data during communication, storage, and computation, ensuring long-term protection against emerging cyber threats. ​

Their Technology

Advancing Quantum-Driven Data Protection

Quantum Solutions for Communication and Storage

VeriQloud leverages cutting-edge quantum technologies to develop solutions that provide long-term data protection. Their innovations, such as Qline and Qasmat, address critical challenges in cybersecurity, offering enterprises robust defenses against evolving threats and ensuring data remains secure well into the future. ​

Built for Business Deployment

VeriQloud sets itself apart with quantum-secure architectures that eliminate the need for trusted nodes and complex key management. Its approach reduces infrastructure overhead while delivering scalable, long-term data protection built for the quantum era.

Our collaboration

We collaborate with VeriQloud to advance quantum-secure data protection.

Q.I
Website

Who are they ?

Founded in 2022 from Sorbonne Université, WelinQ pioneers quantum interconnects based on neutral-atom technology. Located in Paris, the company focuses on scaling quantum computing and communication by bridging quantum processors with high-fidelity, deployable solutions.

Their Technology

Bringing quantum systems together with neutral atoms

Pioneering Quantum Memory Solutions

Welinq focuses on creating high-performance quantum memories based on laser-cooled neutral atoms. These memories achieve over 90% storage-and-retrieval efficiency, facilitating the interconnection of quantum processors and the formation of distributed quantum architectures. This technology is pivotal for scaling quantum computing beyond single processors and establishing robust quantum communication infrastructures.

Differentiating Through High-Efficiency, Neutral-Atom Quantum Memories

Welinq stands apart by engineering quantum memories with record-setting storage and retrieval efficiency using laser-cooled neutral atoms. Unlike traditional approaches, their solution is optimized for both scalability and compatibility with a wide range of quantum processors. This enables seamless, high-fidelity quantum interconnects essential for building modular and distributed quantum computing architectures.

Our collaboration

We collaborate with Welinq because we believe that the development of efficient quantum interconnects is a pillar for the whole quantum infrastructure and a path to accelerate real-world applications.

Q.I
Website

Who are they ?

MemQ is a spinoff from the University of Chicago developing quantum networking technology integrated on a silicon photonics platform. Their approach enables the generation, storage, and distribution of quantum information across existing telecom infrastructure.

Their Technology

Bringing together cross-cutting capabilities for Quantum Networking.Pioneering Quantum Networks

Pioneering Quantum Networks

MemQ use erbium ions as qubits on a silicon photonics platform to create an asynchronous optical interconnect. Their technology aims to leverage existing telecom infrastructure to enable quantum sensor networks and connect quantum computers for real-world applications.

Leveraging Rare Earth Qubits

Rare Earth Qubits stand out for longer quantum information storage, telecom emission compatibility with fiber optic infrastructure, and noise resilience from their intrinsic electronic structure.

Our collaboration

We collaborate with MemQ to transform Quantum Networks.

Q.I
Website

Who are they ?

Born from academic research at the University of Southampton and Vanderbilt University, Sensorium develops advanced mid-infrared photonic sensors. Based in the U.S., the company specializes in compact, efficient solutions designed to revolutionize chemical analysis for sectors like semiconductors, defense, and healthcare.

Their Technology

Next-generation sensing, powered by nanophotonics

Pushing Infrared Sensing Boundaries

Sensorium’s technology leverages surface phonon-polaritons in metamaterials to create mid-infrared devices with unprecedented sensitivity and scalability.

Efficient, Scalable Solutions

Their approach offers a cost-effective alternative to Quantum Cascade Lasers, with lower energy consumption and broader applicability in gas sensing and environmental monitoring.

Our collaboration

We collaborate with Sensorium to offers attractive possibilities for accessing invaluable information in wavelength ranges currently inaccessible with cost-effective sensors.

Q.I
Website

Who are they ?

Founded in 2022, EuQlid specializes in quantum sensing technologies for the electronics manufacturing industry. The company combines quantum defects in diamond with advanced AI algorithms to noninvasively map hidden electrical currents within intact components, enhancing the reliability and security of electronic systems. ​

Their Technology

Providing unique quantum sensing, imaging and AI technology for mapping electrical currents

Pioneering Quantum Imaging

EuQlid's innovative platform integrates Quantum Diamond Microscopy with sophisticated image analysis techniques to provide detailed, quantitative visualizations of electrical activity in semiconductor packages and batteries. This approach enables manufacturers to detect defects early, optimize processes, and reduce time to market for advanced electronic products. ​

Differentiating Through Advanced Metrology

By offering noninvasive, high-resolution imaging solutions, EuQlid addresses critical gaps in process control and inline metrology for the semiconductor and battery industries. Their technology facilitates the detection of anomalies such as 'Trojan horse' attacks in integrated circuits, providing a new level of security and reliability in electronic manufacturing. ​

Our collaboration

We collaborate with EuQlid to advance quantum-enhanced industrial solutions.

Q.I
Website

Who are they ?

Kipu Quantum, founded in Heidelberg in 2021, specializes in developing application-specific quantum algorithms tailored for near-term quantum hardware. The company aims to unlock practical quantum advantage by co-designing quantum software and hardware for real-world use cases across industries such as chemistry, finance, and logistics.

Their Technology

Accelerating useful quantum computing with minimal qubit requirements

Pioneering Application-Specific Quantum Algorithms

Kipu Quantum's approach is centered on ultra-efficient, hardware-native quantum circuits that minimize resource requirements and enable meaningful results on today’s quantum processors. Their innovations focus on achieving quantum advantage without the need for full error correction, positioning their technology for early impact in high-value industrial workflows.

Differentiating Through Hardware-Aware Co-Design

By aligning algorithm design with hardware capabilities, Kipu Quantum dramatically reduces circuit depth and gate count, up to orders of magnitude compared to standard approaches. This tight integration allows for tailored quantum solutions that outperform generalized algorithms, delivering measurable results even on current-generation noisy quantum devices.

Our collaboration

We collaborate with Kipu Quantum to accelerate practical quantum advantage.

 

Q.I
Website

Who are they ?

evolutionQ is a spinoff from the University of Waterloo specializing in quantum-safe cybersecurity solutions. Founded by leading experts in quantum cryptography, they develop advanced technologies to protect organizations against emerging threats posed by quantum computing. ​

Their Technology

Leveraging cutting-edge quantum technologies to develop cybersecurity solutions

State-of-the-art softwares

evolutionQ's develops softwares that enable the integration and management of Quantum Key Distribution (QKD) devices over existing high-speed networks. This technology allows organizations to deploy quantum-safe key management seamlessly, ensuring robust protection against both current and future cyber threats. ​

A holistic approach

evolutionQ distinguishes itself by offering a holistic suite of quantum-safe solutions, including risk assessments, strategic planning, and advanced software products. Their approach combines post-quantum cryptography with Quantum Key Distribution, providing a defense-in-depth strategy that addresses both immediate and long-term security needs. ​

Our collaboration

We collaborate with evolutionQ to advance quantum-enhanced cybersecurity.

Q.I
Website

Who are they ?

Pixel Photonics is a spinoff from the University of Münster developing quantum photonic detection technology based on integrated superconducting nanowire detectors. Their platform enables high-performance single-photon detection for applications in quantum communication, computing, and sensing.

Their Technology

Harnessing light to unlock quantum applications

Revolutionizing Quantum Detection

Pixel Photonics integrates superconducting nanowire single-photon detectors on a chip-scale platform to deliver scalable, high-performance photon detection. Their technology enables critical capabilities for quantum key distribution, quantum computing, and ultra-sensitive quantum sensing.

Scalable Integrated Photonics

Pixel Photonics sets itself apart by integrating superconducting nanowire detectors directly onto photonic chips using standard semiconductor fabrication. This approach offers unmatched scalability, compactness, and performance, eliminating the need for bulky optical components and enabling seamless integration into quantum systems at scale.

Our collaboration

We collaborate with Pixel Photonics to unlock new Quantum applications.

Q.I
Website

Who are they ?

Founded in 2017 and based in Karlsruhe, HQS Quantum Simulations specializes in developing quantum-level simulation software for material scientists in the chemical industry. Their solutions provide deeper insights into the properties of molecules and materials, accelerating innovation and discovery.

Their Technology

Accelerating the development of new materials

Pioneering Quantum-Assisted Design

HQS offers the Quantum Assisted Design (QAD) Cloud platform, an integrated development environment that enables the simulation of molecules and materials on both conventional and quantum computers. This platform facilitates high-precision structure identification, enhancing research and development processes in various industries.

Differentiating Through Open-Source Collaboration

HQS stands out by providing open-source tools like struqture and qoqo, empowering researchers to build and simulate complex quantum systems. This commitment to open collaboration accelerates advancements in quantum simulations and fosters a community-driven approach to quantum research.

Our collaboration

We collaborate with HQS Quantum Simulations to advance quantum-assisted design and simulation technologies.

Q.I
Website

Who are they ?

KETS Quantum Security, founded in 2016, specializes in developing chip-based quantum encryption technologies. The company is a spin-out from the University of Bristol’s Quantum Engineering Technology Labs (QETLabs) in the United Kingdom.

Their Technology

Compact Devices, Quantum-Safe Solutions

Pioneering Integrated Quantum Cryptography

KETS offers miniaturized, integrated photonic devices for quantum key distribution (QKD) and quantum random number generation (QRNG). These technologies enable the secure generation and distribution of encryption keys, ensuring robust protection for sensitive data and communications.

Differentiating Through Miniaturization and Integration

By developing chip-scale solutions, KETS provides quantum cryptographic devices that are compact, lightweight, and energy-efficient. This integration facilitates practical deployment across various platforms, including telecommunications and data centers, enhancing the accessibility of quantum-safe security measures.

Our collaboration

We collaborate with Kets to bring clients the world’s first on-chip, quantum-secured solutions protecting against the future threat of quantum computers.

Q.I
Website

Who are they ?

LightOn, founded in Paris in 2016 by Laurent Daudet and Igor Carron, pioneers enterprise-grade generative AI with secure, customizable solutions designed to enhance productivity and unlock organizational knowledge.

Their Technology

Leveraging Multimodal AI for Business Impact

Revolutionizing enterprise AI Workflows

LightOn’s Paradigm platform combines powerful generative models with advanced tools like Retrieval-Augmented Generation (RAG) and intelligent agents. It empowers organizations to interact with complex documents, including text, images, tables, and graphs, transforming internal data into actionable insights and dramatically improving efficiency across sectors.

Differentiating through Secure and Adaptable AI

LightOn stands out by offering fully sovereign, privacy-first AI deployments tailored to enterprise needs. With flexible deployment options, on-premises, private cloud, or air-gapped environments, Paradigm ensures data never leaves the organization. Its customizable framework adapts generative AI to specific use cases without compromising on security or compliance.

Our collaboration

Quantonation is proud to support the advancement of secure and business-ready AI technologies.

Q.I
Website

Who are they ?

Founded in 2019 Pasqal is a leading quantum computing company specializing in the development of quantum processors using ordered neutral atoms in 2D and 3D arrays. The company was established by Georges-Olivier Reymond, Christophe Jurczak, Nobel laureate Professor Dr. Alain Aspect, Dr. Antoine Browaeys, and Dr. Thierry Lahaye. ​

Their Technology

Neutral Atoms for Practical Quantum Advantage

Pioneering Neutral Atom Quantum Computing

Pasqal's technology leverages neutral atoms manipulated by laser beams to serve as qubits, enabling the creation of scalable and reliable quantum processors. This approach allows for the arrangement of atoms in customizable configurations, facilitating the execution of complex algorithms and paving the way for business ready quantum computing.

Differentiating Through Scalability and Versatility

By utilizing neutral atoms, Pasqal's quantum processors operate at room temperature, reducing the need for complex cryogenic systems. This design enhances scalability, with the potential to support thousands of qubits, and offers versatility in algorithm implementation, positioning Pasqal at the forefront of practical quantum computing solutions. ​

Our collaboration

We collaborate with Pasqal to advance the development of scalable, neutral atom-based quantum computing solutions.

Q.I
Website

Who are they ?

Founded in 2017 and based in Basel, Qnami is a pioneering quantum sensing company specializing in the development and commercialization of quantum technologies for sensing and imaging applications. ​

Their Technology

Harnessing Diamond to Power Next-Generation Quantum Sensors

Pioneering Quantum Sensing Solutions

Qnami's flagship product, ProteusQ, is the first commercial scanning NV (Nitrogen-Vacancy) magnetometer. This quantum microscope enables researchers to capture surface magnetic fields at the atomic scale, facilitating advancements in nanotechnology, life sciences, and earth sciences. ​

Differentiating Through Diamond Quantum Technology

Qnami distinguishes itself by leveraging diamond-based quantum sensors, specifically engineered at their Quantum Foundry. These sensors utilize NV centers in diamond to achieve unprecedented precision in measuring magnetic fields, enabling applications previously unattainable with classical technologies. ​

Our collaboration

We collaborate with Qnami to advance quantum sensing technologies.

Q.I
Website

Who are they ?

CryptoNext Security, founded in Paris in 2019 after over two decades of academic research at Sorbonne University, INRIA, and CNRS, specializes in post-quantum cryptography. The company offers advanced solutions to help organizations transition to quantum-resistant cybersecurity.

Their Technology

Providing Post Quantum Cryptography to Address the Quantum Threat

Quantum-Resistant Cryptography

CryptoNext Security has developed the Quantum-Safe Crypto Agile Suite, a comprehensive set of tools designed to facilitate the discovery, remediation, and management of cryptographic assets. This suite empowers organizations to seamlessly migrate to post-quantum cryptography, ensuring long-term data protection and compliance with evolving security standards. ​

Differentiating Through Crypto-Agility

Setting itself apart, CryptoNext Security emphasizes crypto-agility in its solutions, allowing organizations to adapt swiftly to new cryptographic standards and threats. By integrating hybrid approaches that combine classical and post-quantum algorithms, their technology ensures robust security during the transition to a quantum-safe environment. ​

Our collaboration

We collaborate with CryptoNext Security to advance quantum-resilient cybersecurity.

Q.I
Website

Who are they ?

Qunnect, a spin-off from Stony Brook University founded in 2018, is dedicated to revolutionizing telecommunications infrastructure by developing scalable quantum networks.

Their Technology

Qunnect is a global leader in developing robust and field-ready quantum hardware modules designed for scalable quantum networks

Product Suite for Quantum Network

Qunnect offers a range of solutions that enable scalable and efficient quantum networks, improving connectivity, reliability, and performance for quantum computing and sensing applications. Their technology supports seamless data storage, real-time monitoring, and precise control, driving the future of quantum communications.

Field Deployable Solutions

Qunnect’s room-temperature hardware delivers optimal performance and seamless device compatibility through a proprietary approach, while AI-driven software continuously monitors and optimizes network performance, making practical field deployment possible.

Our collaboration

We partner with Qunnect to transform the future of Telecommunications.

Q.I
Website

Who are they ?

Founded in 2019 as a spin-out from the University of Oxford, ORCA Computing specializes in developing full-stack photonic quantum computers. Leveraging over 30 years of research, the company aims to make quantum computing a practical reality.

Their Technology

Powering the Future with Scalable Photonic Quantum Computers

Pioneering Photonic Quantum Computing

ORCA Computing's approach combines proprietary quantum memory technology with optical fiber components to create modular, fiber-interconnected quantum computing systems. This design facilitates the storage, synchronization, and buffering of quantum operations, enabling scalable and high-performance quantum computing solutions that operate at room temperature. ​

Differentiating Through Hybrid Integration

By integrating photonic quantum processors with classical high-performance computing (HPC) systems, ORCA Computing offers hybrid quantum-classical solutions tailored for applications such as generative AI and optimization.Their systems are designed for seamless deployment within existing data center infrastructures, providing a practical pathway to quantum advantage. ​

Our collaboration

We collaborate with ORCA Computing to advance the integration of photonic quantum technologies into practical computing solutions.

Q.I
Website

Who are they ?

Quandela is leading photonic quantum computing. Founded in 2017 as a spin-off from the Centre for Nanoscience and Nanotechnology (C2N), the company specializes in developing modular and customizable quantum computers designed to tackle the most complex computational challenges.

Their Technology

Quandela’s photonic quantum technology powers hardware, middleware, and software for industries like energy, cybersecurity and finance.

Full Stack Quantum Computing

Quandela has positioned itself as a full-stack quantum company, offering everything from quantum computer production and cloud access to training and industry-specific use case support. Its tech roadmap reflects this ambition, aiming to develop scalable industrial processes by 2030.

Unlocking the potential of Light

Photonic quantum computers operate at room temperature, offering high speeds and requiring fewer components to scale. Their compatibility with existing fiber-optic and semiconductor technologies makes them easier to integrate and ramp up efficiently.

Our collaboration

We collaborate with Quandela to lead the development of Photonic Quantum Computing.

Q.I
Website

Who are they ?

Founded in 2020 by scientists from leading universities based both in France and in the U.S., Qubit Pharmaceuticals leverages 30 years of research to develop novel drug candidates and therapies for complex targets through high-performance computing and quantum algorithms.

Their Technology

No target is Undruggable with Quantum Aided Drug Discovery

Developing Better Drugs

Qubit Pharmaceuticals is dedicated to developing breakthrough treatments for life-threatening diseases, with a focus on oncology, inflammation, and pandemic response - the company is advancing a diverse drug pipeline with over 40 targets to date.

Unparalleled Accuracy and Precision

Qubit Pharmaceuticals stands out with a proprietary drug design platform that integrates AI, quantum computing, and physics-based simulations, delivering state-of-the-art chemical accuracy and 100,000x faster simulations.

Our collaboration

We collaborate with Qubit Pharmaceuticals to advance Quantum aided Drug Discovery.

Q.I
Website

Who are they ?

Multiverse Computing, founded in 2019 and headquartered in San Sebastián, Spain, is a quantum computing software company that applies quantum and quantum-inspired algorithms to sectors including finance, energy, manufacturing, and life sciences. The company is a spin-off from academic research carried out at institutions such as the Donostia International Physics Center (DIPC).

Their Technology

Quantum Advantage, Ready for Business

Pioneering Quantum Solutions Across Industries

Multiverse Computing’s flagship platform, Singularity, enables enterprises to access quantum computing through familiar tools like Microsoft Excel. The company also developed CompactifAI, a proprietary engine that applies quantum-inspired algorithms to optimize AI models—enhancing performance and reducing resource consumption. These solutions integrate seamlessly into real-world workflows, delivering practical impact without the need for deep quantum expertise.

Differentiating Through Applied Quantum Expertise

Multiverse Computing stands out by combining cutting-edge quantum science with direct industrial applicability. With a team rooted in academic excellence—including Chief Scientific Officer Román Orús—and partnerships with institutions like Université de Sherbrooke, the company bridges the gap between theoretical innovation and enterprise deployment, offering quantum and quantum-inspired tools ready for use today.

Our collaboration

We collaborate with Multiverse to pioneer quantum and quantum-inspired solutions across industries.

Q.I
Website

Who are they ?

Founded in 2020 and based in Sherbrooke, Quebec, Nord Quantique specializes in developing fault-tolerant quantum computing hardware. The company focuses on integrating quantum error correction directly into superconducting quantum processors to enhance computational reliability and scalability. ​

Their Technology

Leveraging Bosonic Codes in Superconducting Circuits to deliver Industry-Leading Error Correction Solutions

Pioneering Quantum Error Correction

Nord Quantique employs a unique approach by embedding error correction within individual qubits using bosonic codes. This method addresses common quantum errors, such as bit flips and phase flips, without necessitating a large overhead of physical qubits. Consequently, their technology reduces the number of physical qubits required by a factor of 1,000 to 10,000 compared to other models, facilitating faster and more efficient quantum computations. ​

Differentiating Through Scalable Architecture

By focusing on hardware-efficient designs and rapid clock speeds, Nord Quantique aims to deliver a 100-logical-qubit machine by 2028. Their strategy combines minimal error rates with high computational speeds, enabling the development of practical quantum computers suitable for complex industrial applications. ​

Our collaboration

We collaborate with Nord Quantique to advance the development of scalable, fault-tolerant quantum computing solutions.

Q.I
Website

Who are they ?

Founded in 2021, QphoX is dedicated to delivering innovative networking solutions to address the most pressing scalability challenges in quantum computing. Their diverse team of scientists, engineers, and technology enthusiasts share a common belief: that creative solutions are essential at every stage of technology development.

Their Technology

Qphox technology enables optical access to qubits, providing the first viable method to enhance the scalability and performance of today’s most advanced quantum computers

Scaling Quantum Computers

Qphox’s product serve as the infrastructure for the prospective quantum internet, employing a unique quantum transducer that facilitates the coupling of microwave and optical photons. By utilizing the principles of piezoelectric and optomechanical effects, Qphox is addressing quantum computing's scalability challenge.

Unlocking the potential of Light

This approach leverages high-capacity, low-thermal conductivity optical data lines to efficiently control, measure, and interconnect quantum systems at scale, significantly reducing strain on cryogenic space and thermal budgets by converting qubit signal processing to the optical domain.

Our collaboration

We collaborate with Qphox to scale Quantum Computers.

Q.I
Website

Who are they ?

Foqus Technologies Inc. is a Toronto-based company specializing in quantum information algorithms and machine learning techniques to enhance magnetic resonance imaging (MRI). Their innovative software solutions aim to significantly reduce MRI scan times while improving image quality.

Their Technology

Powering the future of precision imaging through quantum innovation

Revolutionazing Medical Imaging

Foqus Technologies integrates proprietary quantum algorithms with artificial intelligence to enhance the sensitivity of existing MRI scanners. Their software solution reduces scan times from approximately 60 minutes to under 5 minutes without compromising image quality, facilitating early disease detection and improving patient experience. ​

Leveraging Quantum Innovation

Foqus sets itself apart by embedding quantum information algorithms directly into their software, enabling seamless integration with existing MRI systems. This approach offers a cost-effective alternative to expensive hardware upgrades, providing healthcare providers with scalable and efficient imaging solutions. ​

Our collaboration

We collaborate with FoQus to revolutionize medical imaging.

Q.I
Website

Who are they ?

InSpek, established in 2021, develops advanced optical sensing solutions for real-time monitoring of chemical and biological processes. The company was founded by researchers from École Polytechnique in France and the Massachusetts Institute of Technology (MIT), combining expertise in photonic integrated circuits and chemical sensing.

Their Technology

Better Sensing, Real-Time Insight

Pioneering On-Chip Optical Sensors

InSpek combines photonic integrated circuits with traditional optical sensing techniques to create compact, cost-effective sensors. These sensors enable real-time, non-invasive monitoring of biochemical reactions, providing high-precision data that optimizes process efficiency and reduces waste.

Differentiating Through Integration and Precision

By integrating photonic components onto microchips, InSpek offers sensors with enhanced detection performance, reduced size, and lower costs compared to traditional solutions. This innovation allows industries to achieve better process control and sustainability in their operations.

Our collaboration

We collaborate with Inspek because bioproduction has the potential to change the world for the better — from enabling new medicines such as cell & gene therapies, to making chemical production more sustainable.

What we do

Our Thesis

Quantonation is a global early-stage venture capital fund investing in breakthrough technologies based on advances in physics and computing. From quantum computing to secure communications and ultra-precise sensing, we support startups shaping the future.

Our portfolio spans Europe, North America, and Asia-Pacific.

We support cutting-edge startups leveraging physics-based innovations to transform industries and drive technological progress.
From quantum computing to ultra-secure communication, we back companies pioneering the next generation of scientific breakthroughs.
With a portfolio extending across Europe, North America, and Asia-Pacific, we connect visionary entrepreneurs with the resources to scale.
JOIN US

THE VALUE OF WORKING WITH QUANTONATION

We’re an early stage venture capital fund investing globally in novel technologies based on advances in physics and/or computing.

Can’t find the answer you’re looking for? Please chat to our friendly team.
1. We're the World’s Only Physics-Focused Fund.

We invest early in Quantum Computing, Quantum Networks, Quantum Sensing, and Deep Physics—co-creating companies when needed. Our mission: to turn your science into a global, problem-solving enterprise.

2. We Go Deep.
3. We create opportunities.

We leverage synergies across our portfolio and wider network—customers, financiers, and strategic partners—to open the right doors at the right time.

4. We're actively deploying capital. Today.

We’re currently deploying our second fund, Quantonation II, focused on investing from pre-seed to Series A, with select participation in Series B rounds for the most promising startups.