Everything happens in your browser: nothing you type is sent to a server or stored there. The file is shared with the site's other forms — what you enter here will already be filled in elsewhere. The full route and the other forms. The printed form stays in its official French layout as issued by the Directorate General of Taxes — that is the document lodged at the counter; this page explains how to fill it in.
The taxpayer
Legal entity: IBS.
Check R01 compares the two. A single letter's difference has already cost a notarised corrective amendment to a lease.
The number nifenligne displays after submission. It is used to follow the application and to issue the tax identification certificate.
Registration and dates
R03: it must be the registration date.
Activities
R02: the two must match. Once the NIF has been issued, correcting it is far heavier.
Addresses and contacts
R05: left unticked, the box reads "Néant". Filling it in wrongly opens the permanent-establishment question.
Checks before lodging
Your file
What you type stays in this browser, shared across the site's forms.