OECD (2021), Fighting Tax Crime – The Ten Global Principles, Second Editionが出ていた。2017年の初版をアップデート。
10原則は以下である。
- Principle 1 Ensure tax offences are criminalised
- Principle 2 Devise an effective strategy for addressing tax crimes
- Principle 3 Have adequate investigative powers
- Principle 4 Have effective powers to freeze, seize and confiscate assets
- Principle 5 Put in place an organisational structure with defined responsibilities
- Principle 6 Provide adequate resources for tax crime investigation
- Principle 7 Make tax crimes a predicate offence for money laundering
- Principle 8 Have an effective framework for domestic inter-agency co-operation
- Principle 9 Ensure international co-operation mechanisms are available
- Principle 10 Protect suspects’ rights