Centre for Tax Policy and Administration


OECD Tax Database

The OECD tax database provides comparative information on a range of tax statistics - tax revenues, personal income taxes, non-tax compulsory payments, corporate and capital income taxes and taxes on consumption - that are levied in the 34 OECD member countries.


Taxation of SMEs in OECD and G20 Countries

This report examines the tax treatment of SMEs, the case for SME preferences, and the use of tax preferences and simplification measures for SMEs in 39 OECD and G20 countries.