Formulaire

Certificate of tax regularity

Cerfa 10640 (3666-SD)

Allows companies to justify on 31 December the regularity of their tax situation and to prove that they are up to date with the payment of taxes and contributions due to the Treasury (TVA and income or business tax).

Companies subject to business tax and TVA can edit the tax certificate directly from their online tax account.

Fill out the form

To whom shall I send this form ?

For details, please use the practical information sheets :

J'ai réalisé une démarche administrative

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Je donne mon avis

Émetteur du formulaire administratif : Ministry of Finance

Verified 03 February 2026 - Entreprendre Service Public / (Prime Minister)