I don't mean to be offensive, but if you can afford a mortgage of 25000 euro, then provision for a pension should be no bother !!!. On a serious note, did you look at the possibility of making voluntary contributions while away. Also remember if you go purchasing notional service, the earlier you purchase, the cheaper it will be. If you are within 15 yrs or less to retirement, it can be pretty expensive. There is a very good Pensions Modeller at www cspensions.gov.ie. There is an option ther to guage how much it costs to purchase notional service.