PQCaaS with STAC

Sovereign, Transparent, Agile, Compliant

PQCaaS was built for real-world attack surfaces, not just academic theory. Our architecture is ISO 27001 certified and shaped through technical collaboration with cryptographers at leading institutions.

Trusted by governments, banks, and healthcare providers to meet regulatory (ISO, HIPAA, PCI DSS) requirements.

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ISO 27001 • NIST-aligned • GDPR compliant

Cryptographic Diversity & Agility

True Cryptographic Agility

Deploy post-quantum encryption with seamless API connectivity. Designed for rapid integration into existing systems, ensuring future-proof data protection.

True Cryptographic Agility
Transparent Hybrid Architecture

Transparent Hybrid Architecture

ExeQuantum's orchestration layer supports multi-primitives (lattice, code-based, and classical) across languages and deployment models, fully controllable by your security team.

QRNG Integration

Optionally, ExeQuantum integrates QRNGs into the API backend, providing truly randomized random number generation for your systems.

QRNG Integration

Deployment Options for Every Risk Profile

All deployment models include:

  • NIST-standardized ML-DSA, ML-KEM

  • Zero-trust integration

  • Cutting edge algorithms such as
    HQC and SLH-DSA

  • Regulatory compliance support

  • 24/7 technical assistance

  • Self-proving and performant

  • Sovereign data control

  • Ongoing algorithm updates

Read the white paper
Quantum-safe security, ready to deploy

Quantum-safe security, ready to deploy

API integration for instant quantum protection

Deployed in real infrastructure

On-premise tools for sovereign control