Four people have been arrested on suspicion of financing terrorism.
The arrests were made this morning following a series of six searches carried out in Dublin.
Documents, electronic equipment and €4,500 cash was seized.
A man in his 40s, and three women - one in her 30’s, one in her 40’s and one in her 60’s - were arrested for suspected terrorist financing.
They're currently being detained at various Dublin Garda Stations.
Gardai say their investigation is on-going.