Accelerate Your Engineering.
Secure Your Sovereignty.
Applicative Systems Group (ASG) is a trans-atlantic consulting firm specializing in high-assurance NixOS embedded systems and cloud-native infrastructure.
Embedded System Images
Leverage the power of NixOS and systemd for small, secure images with over-the-air (OTA) updates.
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High-Assurance Systems
Hardening software supply chains for mission-critical, air-gapped, and high-security environments.
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Engineering Velocity
Standardize environments and automate build pipelines to ship in hours, not weeks or months.
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Digital Sovereignty
Build on Open Source standards to ensure 100% control over your stack, free from proprietary lock-in.
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Trusted by Partners & Clients
Ready to elevate your infrastructure?
Discuss your high-assurance project with our senior engineering team.