CRO Ireland

    Companies Registration Office (Ireland)

    Search the CRO Ireland

    Search Company Records in Ireland

    3 free lookups per day. No sign-up required.

    Reviewed by LemReveal Research TeamLast verified June 2026Primary source: Companies Registration Office (Ireland)

    What is CRO Ireland?

    The CRO is Ireland's Companies Registration Office. Search core.cro.ie for any Irish company's CRO number, current officers, and filing history; basic search is free.

    CRO Ireland — by the numbers

    Records indexed
    1,301
    Last refreshed
    2026-08-04
    Top entity type
    GENERAL

    886 records

    Cost
    Free

    No signup required

    The CRO holds records for every Irish limited company, PLC, LLP, and unlimited company. Ireland's transparent register is a major reason it functions as an EU HQ hub — beneficial-ownership data is publicly filed via the RBO.

    Also known as:
    Irish company search
    core.cro.ie
    CRO number
    Open official CRO Ireland portalAll Ireland records

    Decision-makers indexed at Ireland companies

    Platform-wide: 5,926 decision-makers indexed across 734 companies. Distribution by seniority:

    • C-Suite331 · 6%
    • VP31 · 1%
    • Director173 · 3%
    • Manager18 · 0%
    • Individual Contributor4,474 · 75%
    • Other899 · 15%

    Aggregate counts only — no personal information is shown. Data refreshed 2026-07-04.

    Frequently asked questions

    How do I do a CRO search?

    Use CORE at core.cro.ie. Free searches return name, CRO number, status, and registered office. Downloading filings and directors' details carries per-document fees (typically €2.50).

    What is an Irish CRO number?

    A 6-digit unique identifier assigned to every Irish company at incorporation. It is immutable and the reliable Irish B2B join key.

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