Centre for Tax Policy and Administration (CTPA)

The Centre for Tax Policy and Administration (CTPA) is a division of the OECD responsible for developing and promoting effective tax policies worldwide. It provides guidance to governments on how to design fair, efficient, and sustainable tax systems, encouraging economic growth and reducing tax evasion. CTPA also analyzes tax trends, facilitates international cooperation, and helps countries improve their tax administration, ensuring that everyone pays their fair share and that governments have the resources needed to serve the public.