Alternatives to QuantumSecure

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

A public benefit company focused on quantum-safe security and AI.

PQSecure develops post-quantum cryptographic solutions to protect data from future quantum computer attacks.

Quantum-resistant cryptographic solutions and secure communication infrastructure for enterprise data protection.

Deep tech startup providing quantum-safe cybersecurity solutions for secure data communication and encryption.

Quantum-physics-based cybersecurity solutions for secure data communication.

Quantum Xchange offers a quantum fiber network and cryptographic management platform for post-quantum security.

Quantum computing application and algorithm development

Building field-deployable hardware for scalable quantum networks and provably secure communications.

QuSecure provides quantum-resistant cybersecurity solutions to protect data from quantum and classical threats.

Venture capital fund investing in emerging technologies for defense and security.

Quantum technology for enhanced cybersecurity, high-performance computing, and scientific research.

LatticaAI is a startup focused on making cryptographic solutions more accessible and efficient.

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

Cloud infrastructure platform providing CDN, security, and web optimization services.

A world-leading center of excellence in applied post-quantum cryptography, building and running its own cryptography in production.

Develops blockchain scaling solutions using STARK technology for Ethereum-secure, fast, and seamless user experiences.

Develops hardware and software for identity verification, authentication, and data protection.

The enterprise features layer for developers.

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

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

Develops and manufactures defense solutions based on Unmanned Aerial Systems and advanced ISTAR systems.

AI-powered counter-drone solutions for military, government, and critical infrastructure.

Web3 security platform preventing malicious transactions before they occur.

Platform securing the entire data and AI lifecycle from development to production.

Builds intelligent AI-powered software products that help businesses grow faster through automation, analytics, and modern technology.

The operating system for enterprise compliance, security, and risk management.

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

Logz.io provides an observability platform for cloud-native businesses, combining open-source tools for monitoring and security.

Developing wearable brain imaging systems using quantum sensing technology.

Counter-drone technology provider enabling control and safety during rogue drone incidents.

Develops AI-powered airspace security and defense solutions for drone threats.

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

Blockchain security and risk management platform for DeFi protocols.

Trust and Safety platform protecting online platforms from malicious behavior and content.

Developing fault-tolerant quantum computers.

Automates security and compliance for growing businesses.

AI-powered investigation solutions for analyzing open, deep, and dark web data.

Quantum processor company developing and scaling modular quantum processors.

Next-generation crypto wallet secured by MPC, eliminating seed phrase vulnerability.

Commercial quantum computing systems for complex problem-solving.

A platform for comprehensive visibility and risk assessment across an organization’s attack surface.

Unified DevOps platform automating software delivery with AI-driven insights and integrations.

Blockchain intelligence platform helping institutions detect, investigate, and prevent cryptocurrency fraud and financial crime.

HashiCorp is a cloud infrastructure automation company.

Crypto-native market integrity solutions for trade surveillance, transaction monitoring, and threat intelligence.

Leveraging quantum mechanics for accelerated molecular simulations in drug discovery.

AetherFlux is developing a novel quantum computing architecture for complex simulations.

Ingonyama develops specialized hardware to accelerate Zero-Knowledge Proof computations.

Quantum computing software platform for designing and optimizing quantum circuits.

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

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

Security rating firm providing insights into widespread vulnerabilities in OpenClaw deployments.

IBM is a global technology and consulting company that provides integrated solutions and services, including cloud, AI, software, and hardware.

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

Trapped-ion quantum computing technology for industrial scaling.

Developing advanced quantum sensing solutions for semiconductor inspection.

Designs and builds quantum computers for research and industry applications.

Quantum software company enabling breakthroughs in chemistry, materials science, and life sciences.