Why isn't it possible to open a bunq business account without a "Handelskammernummer" or "Firmenbuchnummer" (Austria)?
I don't know how this is in the Netherlands, Italy, Germany, .. but here in Austria you don't need to have that kind of number if you are just a sole trader ("Einzelunternehmen") or Freelancer.
Holvi for example only asks for the Tax-ID if you are just that: https://support.holvi.com/hc/en-gb/articles/360001247149-How-to-Business-Verification
It would be cool if bunq could make bunq business a better product for Freelancer's and sole trader's by checking what you need to ask for as a bank to open a business account in a individual country.
Now I need to open a business account somewhere else, sadly :/