The IEA Amsterdam office oversees the association's day-to-day operations. It consists of a small team of international colleagues. This office carries out a wide range of duties related to IEA membership, studies, finance, and communications.
The IEA Hamburg office is the workplace of more than 100 specialists. Its activities include the coordination of national and international IEA and non-IEA studies, and assistance with the organization and implementation of educational achievement studies in Germany.