Settings

Set up your company details

Enter your company's legal name, UID number, address and IBANs, which ark.flow uses to recognise your own invoices.

Your company details let ark.flow Compta recognise documents you issued yourself and avoid duplicates when importing.

Fill in the details

Open Settings, then My company.

  • Legal name: the name in the commercial register.
  • UID / IDE number: in the format CHE-123.456.789.
  • Address: street, number, postcode and town.
  • Bank accounts: click Add account, give it a label and enter the IBAN. Add every IBAN the company uses.

Save your changes.

What the IBANs are for

An invoice you issue carries your IBAN. When such a document arrives in Documents, ark.flow recognises it as one of your own invoices and shows it as a Self-emitted duplicate, instead of treating it as a supplier invoice.

The IBAN of a bank account in your chart of accounts is also used for statement imports: it is saved on the account at the first import, and then used to recognise that account.

Question not answered?

Write to us at support@arkflow.ch.

Checked against version 1.37.132 on 29 October 2026.