Official Income Verification - Accepted by Immigration Offices, Landlords, Banks, and Tax Authorities in Germany
Affordable — save up to 30% compared to other tax advisors
Lightning Fast — documents ready within 7 business days
Officially Certified — accepted by German institutions

Already using bookkeeping software?
Using Accountable, Sorted, Norman, Taxfix, Lexoffice, BuchhaltungsButler or another solution? Simply export your data as a DATEV or CSV file — no need to enter everything again.
No software switch
No duplicate data entry
Commonly used for visa applications, apartment rentals, and other formal processes requiring proof of income or financial stability.
What's Included
Financial Verification
Official Prüfungsbericht
7 Business Day Delivery
Also known as Betriebswirtschaftliche Auswertung, this is a clear report of your net profit, verified by certified German tax advisors
What's Included
Income Statement Preparation
One Official Document / Year
7 Business Day Delivery
Ideal when you need a lightweight, official proof of earnings—often used for renting an apartment, opening a bank account, or submitting visa applications.
What's Included
Income Verification
One Official Document / Year
7 Business Day Delivery
The €150 base fee applies only once — even if you request multiple documents at the same time or if you need updates again soon. See FAQ.
Choose the fiscal years you need for each document. The base fee is charged once for the whole request.
Audit Report
Net Profit Determination
Income Confirmation
Base fee (charged once)
€0
€25 per document and fiscal year × 0
€0
Total
Already a customer and need to add or extend something? Different pricing applies for you — see FAQ below. See FAQ.
Rather not fill anything in yourself? We take it from here — by email, with a person reading your documents.
Direct email communication with our team
A checklist of the documents we need, within 1 business day
Your official documents within 7 business days*
*After receipt of all required information, supporting documents and payment.
Skip the maze. Get your income certification with confidence and convenience.

Finding a dependable tax advisor is a struggle
Uncertainty about the required documentation
Limited transparency in the process
Exhausting, repetitive back-and-forth communication

Instant, digital access to expert tax support
Clear guidance for gathering required documents
Real-time case tracking for full transparency
Efficient digital process that saves you time and money
A Simple, Guided Process – From Signup to Certified Documents. We've streamlined every step so you can file your taxes with confidence and ease.

Create your account in just a few clicks.

Upload your transactions and other required documents.

Our Certified Tax advisors check for accuracy.

Get compliant, certified documents within 7 business days.
Tax Germany is operated by Suat Göydeniz & Grit Birka GbR, a Berlin-based tax advisory firm, combining tax expertise and fintech experience to simplify bureaucracy in Germany.
No, we don't provide document recommendations. Each situation depends on factors that often require legal or immigration advice beyond what tax advisors are allowed to give. But if you tell us what you need, we'll make sure it's done right.
Most documents are ready within 7 business days for straightforward cases. If anything is unclear or we need more information, the tax advisor may reach out with a few follow-up questions. In such cases, it might take a little longer, but we'll always keep you updated.
If your case is truly urgent, let us know in the "Notes for Tax Advisor" section when submitting your request, and feel free to follow up by email. While we can't guarantee faster processing, we'll do our best to accommodate time-sensitive cases when possible.
While the process is fully online for your convenience, there are real people behind the scenes. Our support team is here to help if you need anything, and all documents are reviewed and signed by licensed German tax advisors.
The €150 base fee applies only once and is not charged again for extensions. For changes to an already-paid request, the following applies:
• Extending an already-paid document year (e.g. adding more months to an Audit Report for 2026) — a flat €25, regardless of whether it's one, two, or three additional months.
• Adding a new document type for a year you already have (e.g. adding an Income Confirmation for 2026) — €25 per new document type.
• Adding additional years (e.g. including 2023 and 2024) — €25 per year.
Tip: You don't have to start from scratch. Simply open your existing request and click the three dots (⋮) on the right — from there you can duplicate your request and just add what you need.
We currently offer only the specific documents listed above. If you have other tax-related questions, you can contact our certified tax advisory partner directly. They'll be happy to help with services beyond what we provide.
Feel free to reach out to our support team at [email protected]. We're here to help you manage any special circumstances or address any further concerns you may have.
Not at the moment - the website is currently only available in English. However, we plan to offer a German version in the future if there's enough demand.
In the meantime, you're very welcome to write to us in German over email or within the app. Our team can assist you in German.
We're all ears! Please reach out to us at [email protected].