The Central Administration of National Pension Insurance (ONYF) is the member of several international organizations: became member of the International Social Security Association (ISSA, in 1994, member of the European Institute of Social Security (EISS, in 1996, and member of the European Social Insurance Platform (ESIP, in 2009. 

ONYF attends the international professional conferences and seminars organized by the above organizations and benefits from their other services i.e. receiving updated information, newsletters and other publications.