2. Australia Indonesia Partnership for Economic Development (Prospera)
3. Australian Taxation Office (ATO)
4. Deutsche Gesellschaft Für Internationale Zusammenarbeit (GIZ) GmbH
5. Asian Development Bank (ADB)
6. Agence Française de Développement (AFD)
7. Japan International Cooperation Agency (JICA)
8. Organisation for Economic Co-Operation and Development (OECD)
9. World Bank
10. National Tax Agency Japan (NTA)
11. National Tax Service Korea (NTS)
12. International Bureau of Fiscal Documentation (IBFD)
13. International Monetary Fund (IMF)
14. European Business Chamber of Commerce (EuroCham) Indonesia.(Red/tempo)