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    How to find a company's registration number in France

    Free, official, source-cited — updated 2026-06.

    Search Company Records in France

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    Reviewed by LemReveal Research TeamLast verified June 2026Primary source: Infogreffe

    How do I find a company's registration number in France?

    Search the company's name on Infogreffe at https://www.infogreffe.fr. The result page shows its registration number — the same identifier that appears on invoices, contracts, and government filings.

    Step-by-step

    1. 1

      Open Infogreffe

      Navigate to https://www.infogreffe.fr.

      https://www.infogreffe.fr
    2. 2

      Search by company name

      Type the exact trading or legal name. Partial matches usually work; add the city if the name is common.

    3. 3

      Copy the registration number

      The registration number is displayed at the top of the entity profile. It is the authoritative ID for cross-referencing.

    4. 4

      Confirm it's the right entity

      Check the registered address and incorporation date to be sure you have the correct legal entity, especially for groups with similarly named subsidiaries.

    Open InfogreffeAll France records

    Frequently asked questions

    Where is a France company's registration number published?

    It appears on the entity's public profile in Infogreffe (https://www.infogreffe.fr) and must be quoted on invoices, contracts, and official correspondence.

    Is looking up a France registration number free?

    Yes. Basic name-to-number lookup on Infogreffe is free and does not require an account.

    What is a SIREN number?

    SIREN is a unique 9-digit identifier assigned to every French business by INSEE. The SIRET is a 14-digit extension (SIREN + 5-digit establishment code) that identifies each individual establishment or branch of a company.

    People also ask about find a company's registration number in France

    The exact questions searchers type into Google — answered from the primary source.

    Is the France company register free to search?

    Yes. Basic company lookups on the Infogreffe / INSEE are free — you can search by company name or registration number, view legal status, registered address and (usually) directors at no cost. Some jurisdictions charge a small fee only for downloading full filed documents.

    What is the official France business registry?

    The Infogreffe / INSEE is the official public register of companies incorporated in France. It is operated by the government and is the primary source cited on this page — https://www.infogreffe.fr.

    Where do I find a France company's registration number?

    Every registered France entity has a unique registration number issued at incorporation. It appears on invoices, contracts, the company's website footer (often in a "legal" section), and prominently on its Infogreffe / INSEE record.

    Is a France registration number the same as a VAT number?

    No. The registration number is the identifier issued by the Infogreffe / INSEE when the company was formed. The VAT number is a separate tax identifier issued (only if the company is VAT-registered) by the national tax authority. Many small companies have a registration number but no VAT number.

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