Mandatory Disclosure Rules - Corporate Tax Statistics
OECD dataset from agency OECD.CTP.TPS: DSD_QDD_ACT12@DF_QDD_ACT12 (2025 - 2025)
@oecd.oecd_ctp_tps_dsd_qdd_act12_df_qdd_act12_v1_0
OECD dataset from agency OECD.CTP.TPS: DSD_QDD_ACT12@DF_QDD_ACT12 (2025 - 2025)
@oecd.oecd_ctp_tps_dsd_qdd_act12_df_qdd_act12_v1_0
The 2015 BEPS Action 12 report identified the lack of timely, comprehensive and relevant information on aggressive tax planning strategies as one of the main challenges faced by tax authorities worldwide. The report recommended the design of rules requiring taxpayers and/or advisers to disclose aggressive tax planning arrangements. These mandatory disclosure rules (MDRs) are intended to provide tax administrations with early information about such schemes, enabling them to respond more rapidly to emerging risks and target resources more effectively. The OECD gathers information on progress related to the implementation of Action 12, namely, whether a jurisdiction has MDRs in place and, if so, the main details of the rules including:
Contact: CorporateTaxStatistics@OECD.org
Mandatory Disclosure Rules under Action 12 - 2015 Final Report
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);Anyone who has the link will be able to view this.