This is a translation for information purposes. The German version is legally binding.

Legal Notice

Information pursuant to § 5 DDG · As of: 3. November 2026

Responsible for the content

VALNIO Solutions, Inhaber: Manuel Gjergjaj, address as above.

Note

Querno is an information app for self-employed people. The app does not provide tax advice within the meaning of the German Tax Advisory Act (StBerG) or legal services within the meaning of the German Legal Services Act (RDG). Binding information is provided by tax advisors and the competent tax office (Finanzamt).

Dispute resolution

We are neither willing nor obliged to participate in dispute resolution proceedings before a consumer arbitration board.