Proton Lumo
Vannus records that this vendor routes across several model providers — not captured by one. Every finding below is quoted to the vendor’s own document, or marked not disclosed where the vendor publishes nothing.
AI assistant from Proton, built by the team behind Proton Mail and Proton VPN. The page footer names 'Proton AG, Route de la Galaise 32, 1228 Plan-les-Ouates, Geneva, Switzerland'.
The models we’re using currently are Qwen 3.5, GLM 5.2, Image-Turbo, and FireRed-Image-Edit-1.1.
This page gives the finding and links the document it comes from. The AI Subprocessor Jurisdiction Report ($299) quotes the exact clause for every vendor in your stack, dated, in one document you can hand to an auditor.
Training and retention posture varies by plan. What we publish above describes the vendor’s default plan; enterprise, team and API agreements frequently differ, often materially, and a contract can override the published default entirely. Check your own plan and contract before relying on this row.
On U.S. CLOUD Act reach specifically: the statute reaches a provider subject to U.S. jurisdiction over data in its possession, custody or control. Corporate control is a strong indicator of that and it is what we can evidence from published documents — but it is not the whole test. A company founded outside the U.S. can still contract through a U.S. entity or run substantial U.S. operations. Treat this as a starting point for your own review, not a legal determination, and take advice on anything that matters.
The vendor's published or catalog-recorded posture — the concrete facts this entry is built from. A full audit verifies each against the vendor's current documentation.
Taken from the vendor’s own published material. Vannus does not hold these reports and has not reviewed their scope or dates — ask the vendor for the current report before relying on any of them.
Vannus records, from the vendor's own published documents, the legal entity a customer contracts with, the country that entity sits in, and the governing law of its terms — and whether the vendor runs its own model or resells someone else's. Each finding is quoted to its source and dated, or marked not disclosed where the vendor publishes nothing. No paid placements — affiliate status is walled off from the record, enforced by a test in the build. See the methodology →