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Companies in Quantum

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Browse Quantum companies with real-time buying signals. Track competitor activity, funding rounds, hiring surges, and product launches across the Quantum industry.

Discover 2K+ companies in Quantum

Riverlane logo — Cambridge, United Kingdom

Riverlane

United Kingdom

Cambridge, United Kingdom ·

Riverlane is the world leader in Quantum Error Correction (QEC), the technology that unlocks quantum computing's promise

Unknown 219 IT Information Technology +1
PQShield logo — Oxford, United Kingdom

PQShield

United Kingdom

Oxford, United Kingdom ·

Leading Experts in Post-Quantum Cryptography For Software and Hardware "Think openly, build securely"

Series B 97 Cyber Security Quantum
Phasecraft logo — Bristol, United Kingdom

Phasecraft

United Kingdom

Bristol, United Kingdom ·

The quantum algorithms company

Not Funded/Unknown 49 IT Information Technology +1
Quantum Motion logo — London, United Kingdom

Quantum Motion

United Kingdom

London, United Kingdom ·

Scalable Quantum Computing

Series C 115 Hardware Quantum
Rigetti Computing logo — Berkeley, United States

Rigetti Computing

United States

Berkeley, United States ·

We are scientists, engineers, builders, and visionaries

IPO 181 AI Big Data +2
C12 logo — France

C12

France

France ·

Unique at scale

Series Unknown 79 Quantum
ApexQubit logo — Berkeley, United States

ApexQubit

United States

Berkeley, United States ·

ApexQubit is a biotechnology company that is harnessing frontier technologies for better health for humanity.

Unknown 1 B2B Biotechnology +6
Kido Dynamics logo — Lausanne, Switzerland

Kido Dynamics

Switzerland

Lausanne, Switzerland ·

Understand people’s mobility patterns to make faster, better and more informed decisions

Seed 16 AI Analytics +6
GTN logo — London, United Kingdom

GTN

United Kingdom

London, United Kingdom ·

Developing a new drug costs $2.9bn, GTN uses technology to halve development costs and discover new molecules.

Seed 2-10 Biotechnology Quantum +1
Quantastica logo — Finland

Quantastica

Finland

Finland ·

Quantum computing software tools and solutions

Pre Seed 3 Information Technology Quantum
AXOVISION logo — Berlin, Germany

AXOVISION

Germany

Berlin, Germany ·

Reshaping finance with next-gen technologies.

Angel 1 AI Financial Services +4
Aegiq logo — Sheffield, United Kingdom

Aegiq

United Kingdom

Sheffield, United Kingdom ·

Building Photonic Quantum Computers to Enable Tomorrow’s Breakthroughs

Unknown 32 AI Cyber Security +5
Delft Circuits logo — The Netherlands

Delft Circuits

The Netherlands

The Netherlands ·

Pioneering i/o for advanced technologies

Series A 54 Manufacturing Quantum
KETS Quantum Security logo — Bristol, United Kingdom

KETS Quantum Security

United Kingdom

Bristol, United Kingdom ·

The Future of Secure Communications, Today

Unknown 21 Information Technology Privacy and Security +2
Qblox logo — The Netherlands

Qblox

The Netherlands

The Netherlands ·

We enable the quantum revolution with our proprietary control stack technology.

Series A 186 Information Technology Quantum
Strangeworks logo — Austin, United States

Strangeworks

United States

Austin, United States ·

Humanizing Quantum®

Series A 34 Information Technology Quantum
BosonQ Psi (BQP) logo — New York, United States

BosonQ Psi (BQP)

United States

New York, United States ·

Enabling Simulations with Quantum Paradigm

Seed 53 Quantum Space
Quantinuum logo — Broomfield, United States

Quantinuum

United States

Broomfield, United States ·

We’re advancing quantum computing to solve the world’s most pressing challenges

Post Ipo Equity 594 Cyber Security Quantum
The Quantum Insider logo — Toronto, Canada

The Quantum Insider

Canada

Toronto, Canada ·

Making Quantum Technology accessible through media, news, insights and data

Seed 20 Data Analytics Entertainment +4
Agnostiq logo — Toronto, Canada

Agnostiq

Canada

Toronto, Canada ·

Developing software for advanced computing

Seed 19 AI Computing +2
Qubitekk, Inc. logo — Vista, United States

Qubitekk, Inc.

United States

Vista, United States ·

Qubitekk designs, builds, and integrates the hardware and software for quantum networks.

Series Unknown 11 Cyber Security Privacy and Security +1

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