Search companies by name

    Luxembourg company search by name

    Source-cited registry guidance — access and document fees vary by source.

    Search Company Records in Luxembourg

    Free basic search · no sign-up required.

    Reviewed by LemReveal Research TeamContent reviewed June 2026Primary source: RCS Luxembourg

    How do I search for a company by name in Luxembourg?

    Search the legal name on RCS Luxembourg, or use LemReveal's free basic lookup where supported. Treat name matches as candidates until the exact identifier and available identity details agree. Fields such as RCS number (B-XXXXXX), Company name, Legal form, Registered address depend on the source; official access and fees vary.

    Step-by-step

    1. 1

      Enter the legal name

      Start with the legal name on the contract. Try a distinctive part only if the source supports partial-name searches; trading names may require a separate source.

    2. 2

      Narrow ambiguous matches

      Common names return several entities. Use the registered address, incorporation date, or entity type (S.à r.l. (Société à responsabilité limitée), S.A. (Société anonyme), S.C.A. (Société en commandite par actions)) to identify the right one.

    3. 3

      Open the candidate record

      Compare the exact identifier and available fields. If identity is uncertain, keep the match unresolved rather than selecting the first result.

    4. 4

      Cross-check against RCS Luxembourg

      For KYC or contract files, confirm the record against the primary source at https://www.lbr.lu.

      https://www.lbr.lu
    Open RCS LuxembourgAll Luxembourg records

    Luxembourg: choosing and checking the right record

    Choose the correct source
    Use Luxembourg Business Registers for the RCS entity and available filed documents. Keep an RCS check separate from any beneficial-ownership inquiry, which can have different access conditions.
    Confirm the entity
    Match the full RCS identifier, including its section letter, with the legal name and legal form. Similar names or group membership are not sufficient to select the contracting entity.

    Check current access and document options on the official RCS (Registre de Commerce et des Sociétés) site. For search limitations and missing-result guidance, see the Luxembourg registry guide.

    Frequently asked questions

    Can I search Luxembourg companies by name for free?

    LemReveal's basic lookup is free where supported. Check RCS Luxembourg's own search, account and document conditions separately.

    What if I only know part of the company name?

    Check whether the source supports partial names. Try the legal or former name and ask for an exact identifier. Similarity alone is not confirmation.

    What does a Luxembourg company search return?

    Available fields can include RCS number (B-XXXXXX), Company name, Legal form, Registered address. Missing fields are not negative findings; inspect each result's source and retrieval date.

    Why is Luxembourg a financial hub?

    Luxembourg offers political stability, a multilingual workforce, favorable holding company and fund regimes, extensive double taxation treaty network (80+ countries), and is the EU's largest domicile for investment funds (over €5 trillion AUM).

    People also ask about search for a company by name in Luxembourg

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

    Is the Luxembourg company register free to search?

    Yes. Basic company lookups on the RCS (Registre de Commerce et des Sociétés) 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 Luxembourg business registry?

    The RCS (Registre de Commerce et des Sociétés) is the official public register of companies incorporated in Luxembourg. It is operated by the government and is the primary source cited on this page — https://www.lbr.lu.

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