Although sort codes in both countries have the same format, they are regulated by different authorities as each country has its own banking system. UK clearings systems:
UK Clearing systems
BACS: Bulk electronic clearing
CHAPS Sterling: High value, same day sterling payment clearing
CHAPS Euro: High value, same day euro payment clearing
Cheque and Credit Clearing: Cheque clearing for Great Britain & Northern Ireland.
This sort code checker is provided for informational purposes only. IPSO (Irish Payment Services Organisation).