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About ZETTA
About ZETTA: Mission-Critical AI, Built for Sovereign Operations
ZETTA Critical AI develops secure, adaptable AI technologies for organizations where data sovereignty, privacy and operational control are critical. We have been building AI for speech, language and documents for more than 10 years.
Why ZETTA
AI built for the hardest environments
AI innovators for more than 10 years
Our own speech, language, document and vision engines, built and refined over a decade.
Built for the hardest environments
Offline, air-gapped and field deployments are our starting point, not an afterthought.
Your data, your control
Everything runs on-premise. We never need access to your data.
European and accountable
Registered in the EU, ISO/IEC 27001 certified, registered in the NATO Codification System and with ORDA.
Our mission
AI that stays under the customer’s control: inside their building, on their network, under their rules.
Our technology
ZETTA proprietary AI engines for speech, language, documents, image and video; the ZETTA AI Agent that works across all of them; and ZETTA Factory for no-code model adaptation.
Our standards
ISO/IEC 27001 · NATO NCAGE 1K0SL · ORDA RNPC · EU AI Act and Cyber Resilience Act processes.
Where we are
ZA CLOUD S.R.L. · Cluj-Napoca, Romania
Founders
The people behind ZETTA
Emil Ștețco
Founder and CEO
George Bara
Founder and CRO
Go deeper
From the company to the product in use
The product
ZETTA AI Box and the ZETTA AI Agent: speech, language, documents and video analyzed on your own premises.
Solutions by industry
How law enforcement, defense, government, legal and corporate teams work with it on their own data.
AI Research
The engines behind the box, built and refined over more than ten years.
Meet the team
See ZETTA AI Box live at EACA Vienna and the World Police Summit in Dubai, November 2026.
