Formulaire

Supplementary business Tax Return (SI) - Form No. 2066-SD (Form 11087*27)

Cerfa 11087*27 (2066-SD)

This form must be used by businesses receiving foreign-sourced income received in, or directly from, a State foreigner or an overseas community and New Caledonia.

It must be filed with the company tax department or the Department of Large Companies (DGE).

    Fill out the form

    To whom shall I send this form ?

    • Company Tax Service (SIE)

    • Major companies Directorate (DGE)

      The GIP is the single tax contact for businesses with a turnover or total gross assets of at least EUR 400 million.

      By courier

      dge@dgfip.finances.gouv.fr

      By mail

      56 avenue de Metz- 93231 Romainville Cedex

      By phone

      + 33 1 49 91 15 05

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    Émetteur du formulaire administratif : Ministry of Finance

    Verified 10 October 2025 - Directorate of Legal and Administrative Information (Prime Minister)