https://docs.google.com/document/d/1WnOc7193nsI29_IfSwJT6PXKMVDqs6AbL7d1KjTMZmQ/edit#
We need to apply for an organisation number (organisationsnummber) in Norway.
To get the number we need to be registered in enhetsregistret in Norway as NUF (norskregistrerat utländskt företag).