EU AI Act vendors for Defense & National Security
Vendors that support EU Artificial Intelligence Act and explicitly serve defense & national security customers. Listings verified April 21, 2026.
| Vendor | HQ | Founded | Size | Pricing | Last verified |
|---|---|---|---|---|---|
| Arthur | New York, United States | 2018 | 51-200 | Shield has a free tier; enterprise monitoring is contact-only. | Apr 21, 2026 |
| LatticeFlow AI | Zurich, Switzerland | 2020 | 11-50 | No public pricing. Enterprise platform sold via direct sales. Contact sales for demo and pricing. | Apr 22, 2026 |
| CalypsoAI | San Mateo, United States | 2018 | 51-200 | Enterprise only. | Apr 21, 2026 |
| HiddenLayer | Austin, United States | 2022 | 51-200 | Enterprise-only, contact sales for pricing. No public pricing listed on website. | Apr 22, 2026 |
| TrojAI | Saint John, Canada | 2019 | 11-50 | Enterprise-only, no public pricing. Contact sales at troj.ai. | Apr 22, 2026 |
| Credo AI | San Francisco, United States | 2020 | 51-200 | Enterprise-only; typical engagements start in the mid-five figures annually. | Apr 21, 2026 |
| Fiddler AI | Palo Alto, United States | 2018 | 51-200 | Contact for pricing | Apr 21, 2026 |
| OneTrust AI Governance | Atlanta, United States | 2016 | 1000+ | Enterprise platform; contact sales for quote, no public pricing listed | Apr 23, 2026 |
| Trustible | Arlington, United States | 2023 | 11-50 | Contact sales for enterprise pricing; no public plans listed | Apr 23, 2026 |
| ModelOp | Chicago, United States | 2018 | 11-50 | No public pricing listed; contact sales for enterprise quotes. | Apr 23, 2026 |
About EU AI Act
The EU AI Act is the first comprehensive horizontal regulation of artificial intelligence globally. It takes a risk-based approach, classifying AI systems as unacceptable, high-risk, limited-risk, or minimal-risk, and imposes corresponding obligations on providers, deployers, importers, and distributors. High-risk system obligations include risk management, data governance, technical documentation, transparency, human oversight, and conformity assessment.
Read framework guide →About Defense & National Security
Government contractors and defense primes. DoD Responsible AI Strategy, CJADC2 governance, and ICAM controls apply.
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