Que nous apprend la comparaison des taxes et redevances françaises et allemandes ? Les transporteurs paient-ils davantage dans un pays que dans l'autre ? Si tel est le cas, quel effet cette différence a-t-elle sur la rentabilité des transports dans chacun des deux pays ? L'impact d'une hausse...

The purpose of this handbook is to raise the awareness level of tax examiners and auditors on money laundering. It provides guidance in identifying money laundering during the conduct of normal tax audits. It also describes the resources and tools that are available for effective detection and...

Supreme audit institutions have a distinct role in supporting the development of a more strategic and forward looking state. This report assesses the role of Brazil's SAI – the Federal Court of Accounts (Tribunal de Contas da União or TCU) – in enhancing accountability and informing...

The report sets out how tax compliance strategies are evolving in light of new technologies, data sources and tools, including the increasing use of advanced analytics. It also looks at how these changes might affect the role of audit and auditors in the future. Finally it suggests a number of...

SIGMA Brief 28 aims to give guidance to auditors dealing with public procurement processes. Based on audit experience, it examines the stages that are worth looking at and explains why. It highlights those aspects that are recommended to be considered in more detail. It also gives advice as to...