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Ottawa, CanadaCrypto4A provides quantum-safe hardware security modules and cryptographic infrastructure enabling organizations to protect sensitive data against both current and future quantum threats.
Listed since Mar 2026·Verified 4 days ago
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Quantum-Resistant Encryption Consulting
Expert Guide: Quantum-Resistant Encryption Consulting
Quantum-Resistant Encryption Consulting providers listed on DirJournal have been independently verified through our 5-Point Human Audit — a rigorous editorial process maintained since 2007. This directory serves as a definitive reference for comparing qualified quantum-resistant encryption consulting specialists by location, service scope, and verified credentials.
Unlike automated aggregators, every listing below is manually reviewed for professional legitimacy, contact accuracy, and service quality. Our 19-year editorial legacy across 600+ industries ensures you're consulting a trusted, high-authority source.
Verified Listings
8
Referring Domains
55,000+
Audit Status
Human-Verified
All Listings(8)
Ottawa, CanadaE
Shakopee, United StatesEntrust is a global identity security company providing PKI infrastructure, digital certificates and post-quantum cryptography migration consulting to Fortune 500 enterprises and governments.
Listed since Mar 2026·Verified 4 days ago
e
Toronto, CanadaevolutionQ provides quantum risk assessment and post-quantum cryptography migration services, helping enterprises and financial institutions become quantum-safe ahead of Y2Q.
Listed since Mar 2026·Verified 4 days ago
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Armonk, United StatesIBM Quantum Safe provides enterprise post-quantum cryptography consulting and tooling, helping organizations discover cryptographic assets and migrate to NIST-approved quantum-safe algorithms.
Listed since Mar 2026·Verified 4 days ago
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Waterloo, CanadaISARA Corporation provides quantum-safe cryptographic solutions and migration consulting, helping enterprises and governments adopt NIST post-quantum standards to protect long-lived data.
Listed since Mar 2026·Verified 4 days ago
P
Oxford, United KingdomPQShield is a post-quantum cryptography company providing quantum-safe cryptographic solutions for semiconductors, software and communications infrastructure based on NIST PQC standards.
Listed since Mar 2026·Verified 4 days ago
Q
Broomfield, United StatesQuantinuum provides integrated quantum computing hardware and software with a dedicated cybersecurity division offering quantum-origin random number generation and post-quantum security products.
Listed since Mar 2026·Verified 4 days ago
Q
Sunnyvale, United StatesQuSecure provides quantum-safe cybersecurity solutions for US government and enterprise clients, delivering post-quantum encryption orchestration to protect data against future quantum attacks.
Listed since Mar 2026·Verified 4 days ago
Directory Insights
Expert answers curated by DirJournal's editorial team — updated for 2026.
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