ONE AI DATA PERIMETER · TWO CONTROLLED FLOWS

Govern what leaves. Protect what stays. Prove every AI action.

AI risk is data-movement risk. Kertus helps regulated teams control outbound AI traffic and protect internal private knowledge, with privacy, evidence, and cost control built into the flow of data.

Outbound · data that leaves
Your applications' AI traffic
Kertus Gateway
Governs outbound AI traffic
Model providers: routed, cached, masked, metered, evidenced
Internal · data that must stay
Your private documents & knowledge
PrivatRAG
Protects internal knowledge
Answers with verified, per-source citations. Nothing leaves.
ONE PERIMETERwhat leaves is governed · what stays is protected · every AI action is proven
The philosophy both products share
privacy by designevidence over hallucinationlocal-first where possiblecloud only when explicitly allowedevery AI action auditablecost-awareno lock-in
Why Kertus

EU-sovereign engineering. Regulation as a design input.

BERLIN / FRANKFURT
EU-sovereign engineering

Engineered in Berlin, operated from Frankfurt. Zero US subprocessors in the request path.

GDPR · EU AI ACT · DORA
Regulation-literate

Compliance obligations are treated as runtime requirements, not documentation afterthoughts.

PROOF OVER ADJECTIVES
Published methodologies

Savings measured against a published methodology. EU AI Act timeline maintained in the open.

5 SLOTS
Design-partner program

The roadmap is shaped with regulated teams (healthcare, fintech, legal tech), not for them.

Building AI in a regulated industry?

Shape the roadmap with us: real workloads, measured savings, evidence from day one.

Become a design partner5 SLOTS REMAINING

Design Partner Application

Apply for a design partner slot, or just tell us about your AI workload. We respond within one business day.

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