Welcome to the Companies Registration Office Ireland

The Companies Registration Office (the CRO) is the central repository of public statutory information on Irish companies, business names, and limited partnerships

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Latest News

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CORE issues resolved

17 May 2024
The issues with uploading documents in Core are now resolved. Apologies for the inconvenience caused, and thank you for your patience.
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Issues with uploading documents on CORE

17 May 2024
There are currently issues with uploading documents in CORE. Our technicians are working to resolve this issue currently. Apologies for the inconvenience caused.
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Essential maintenance to CRO and RBO online systems/CORE

15 May 2024
Due to essential server updates, the online systems of the CRO and RBO, including CORE, will be unavailable from 5.30 pm to 6.30 pm on Thursday 16 May 2024.
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