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

Learn More

Latest News

See All News

Daily Processing Times 12/08/2026

12 August 2026
As of 12 August, we are processing submissions received on the following dates: -Ordinary A1 Online Scheme: 28 July 2026 -Fé Phrainn A1 Online: 04 August 2026 -RCN Company Name Reservations: 11 August 2026 -RBN1 Business Names: 06 August 2026 -B2 Company Address: 07-09 August 2026 Forms C1s, C1As, C1Bs, add F8s for the 11-12
Learn More

Daily Processing Times 11/08/2026

11 August 2026
As of 11 August, we are processing submissions received on the following dates: -Ordinary A1 Online Scheme: 27 July 2026 -Fé Phrainn A1 Online: 04 August 2026 -RCN Company Name Reservations: 11 August 2026 -RBN1 Business Names: 05 August 2026 -B2 Company Address: 06 August 2026 Forms C1s, C1As, C1Bs, add F8s for the 10-11
Learn More

CORE Notice

11 August 2026
Essential server maintenance will occur this evening between 15:30 and 17:30. Interruption to our services is unlikely, but some users may experience a slight disruption. We apologise for any inconvenience this may cause. Published 11/08/2026
Learn More