Hello,
I don't know if there are other Bunqers who would use a Bunq business account to operate their business in the Nordics (Norway, Sweden, Denmark, Finland and Iceland), but I sure would.
I can only speak in my case for Finland as I live permanently and operate my legitimate business there (Finnish Business ID: 3201441-5).
I asked my bookkeeper if the Finnish Tax Office (Verohallinto) would accept a foreign bank as a bank used to operate my registered company (Osakeyhtiรถ) and make payments to the Tax Office. She told me that the Finnish Tax Office replied that as long as the company name is on the bank account (even-sub-account(s)), it wouldn't be a problem*.
Adding local IBAN (FI) could also make it easier for companies, Tax offices, and bookkeepers as transactions would be considered from a local (sub-)account.
I only spoke in my company's case, and I know it's a very tall order from many aspects (legal, app dev, etc.). Still, I am very much convinced that many companies in the Nordics would appreciate using Bunq and its excellent features to make their financial operations even more efficient.
Since users from the Nordics can create and use Bunq personal accounts, it would be excellent if Bunq added them as legitimate businesses to the list of country jurisdictions for Business accounts and make this happen soon or even in the future.
Thank you for considering this.
*Before knowing about Bunq, I tried to do that with an N26 business account, but it wouldn't work since it's only for sole traders, and they don't put the company's name on the (sub-) accounts.