To open your Accountable Banking professional account, you need to upload proof that your business activity is officially registered.
This is required for regulatory reasons and is reviewed by our licensed banking partner Swan.
All uploaded documents must meet the following standards:
All pages of the document must be uploaded
Each page must be fully visible and not blurry
No information may be blacked out or hidden
Screenshots are not accepted (only official PDF scans or clear photos of the original document)
If the document does not meet these criteria, it may be rejected, and you’ll need to upload something else.
Below is an overview of the documents accepted by our banking partner.
You can upload:
The confirmation letter of your self-employment tax number
Together with either:
A recent tax assessment notice (Steuerbescheid)
or
The Übertragungsprotokoll from your Fragebogen zur steuerlichen Erfassung
You can upload:
Your Gewerbeanmeldung (GewA 1)
or
Your Gewerbeummeldung (GewA 2)
Please upload the most recent version if you have updated your registration.
Here is an example of each:
A recent Steuerbescheid (tax assessment notice) may also be accepted if:
It is not older than 2 years
It clearly shows income from your self-employment or business activity
Here is an example:
The confirmation of your VAT-ID (Umsatzsteuer-Identifikationsnummer) is not accepted as proof of business registration.
As a regulated financial setup, Accountable Banking is required to verify that your business activity is officially registered before opening a professional account.
This helps ensure compliance with European banking regulations.
If you’re not sure whether your document is valid, feel free to contact our support team. 🚀
Author - Valesca Wilms
As content marketing lead at Accountable Belgium, Valesca writes about freelancing, self-employment, and taxes based on her own experience as a freelancer.
Who is Valesca ?Thank you for your feedback!
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01/05/2026
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04/05/2026
In the world where everyone seems to be out to get small entrepreneurs and overwhelm them with new rules, more taxes and reporting obligations, Accountable often feels like the one steady partner that actually wants you to succeed, providing quick, clear and personalised support. Thank you!
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10/04/2026
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01/12/2024
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14/06/2023
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14/01/2026
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23/04/2026
The availability of your team to help and guide people to understand their finances better is what really makes Accountable valuable. While the AI is able to give answers to most basic questions, specific scenarios need counsel from a human which your team performs beautifully.
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18/04/2026
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Anonymous
15/04/2023
They always answer for questions wherever is via direct e-mail or through app. If they can’t answer fully they will forward you to the right place. Documents were always prepared well and ready to send further to government. Everything is intuitive in the app and easy to sort out even for someone completely green in this field.
Anonymous
22/03/2026
