F-Aufenthalt
F-Aufenthalt checks every application while it is being filled out — so only complete applications reach your team and the constant chasing of missing documents is over. Once fully built out, this saves about 17 minutes per application.
How F-Aufenthalt works
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Fill out application
Applicants complete the form
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Real-time check
AI validates the entries right in the browser
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Hints & correction
Errors are flagged and fixed on the spot
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To the authority
Only validated applications reach officials
Stop errors before they reach you
Fewer follow-ups, less rework
Applicants see right away what is still missing or wrong and fix it on the spot. Your team no longer has to chase incomplete applications — and you change nothing about your existing processes.
No need to change your tech
F-Aufenthalt is a ready-made online application portal that sits in front of your existing process. You don't have to change anything in your internal systems — only checked, complete applications end up reaching you.
Your data stays in the EU
Uploaded documents are only checked briefly and not stored afterwards — not even to train the AI. Portal and database run in Germany, and the AI works exclusively within Europe.
Pilot: Immigration Office Duisburg
Our first pilot
Since February 2026 we have been running our first pilot with the immigration office in Duisburg: students apply for residence permits through an AI-supported portal that validates their data and documents as they enter them.
Contact
Contact us
We look forward to your message or a personal meeting.
Or write to us directly team@f-bureaucracy.com
