Irish Payment Services Organisation
The Irish Payment Services Organisation Limited was established in June 1997. IPSO was a company limited by guarantee owned by its member banks.
Its primary objective was to preserve the integrity and security of the bank payment system in Ireland - the systems used for the settlement of physical cheques as well as ATM transfers and debit and credit card purchases.
History and functions
Domestic cheques had been cleared for almost 150 years by the Dublin Bankers' Clearing Committee, sending only cheques drawn on British banks for clearing in London. However, once it became clear that Ireland would join the Euro and that the United Kingdom would not do so, a formal domestic mechanism was needed to promote Irish payments interoperability and assist in the design of payment systems development, both for legacy paper instruments such as cheques and for electronic transfers such as ATM withdrawals, card payments, and internet payments. In particular IPSO was responsible for implementing rapid, and later real-time, Irish payments clearing in the transition period during which Euro area payments were being modernised.Ireland's clearing entities — including Irish Paper Clearing Co Ltd, which cleared paper payment instruments such as cheques, and the Electronic Funds Transfer clearing system operated by the Irish Retail Electronic Clearing Company — operated under the IPSO umbrella. Each company had its own board of directors. Each bank that was a member of one or more clearing entity had a right to membership of IPSO.
IPSO also provided central programme management for key national and banking-industry policy initiatives such as the National Payments Implementation Programme, Ireland's implementation of SEPA, Chip and PIN card adoption, and electronic fraud prevention.