The Intra-European Organisation of Tax Administrations (IOTA) is a member of the Network of Tax Organisations (NTO). To learn more about IOTA, have a look at the IOTA factsheet.
Further information on all 9 NTO members can be found in the NTO Practical Guide. The NTO Practical Guide aims to provide an overview of the functions of regional and international tax organisations, the nature of their institutional arrangements, as well as the activities they are performing and to draw some light on the recently created NTO. To access the full guide, please click here.