Singapore has EOI relations with 101 countries through 83 treaties.
| Treaty Type | |
| Sum | 83 |
| DTC | 80 |
| FATCA | 1 |
| Multilateral | 1 |
| TIEA | 1 |
| Jurisdiction | Type | Treaty | Signed | Entered into force | Exchange of Information | |
|---|---|---|---|---|---|---|
| Albania | Multilateral | MCON-Amend | Dec. 1, 2013 | Dec. 1, 2013 | On Request | |
| DTC | DTC AL SG | Nov. 23, 2010 | No | Uncertain | ||
| Anguilla | Multilateral | MCON-Amend | March 1, 2014 | March 1, 2014 | On Request | |
| Argentina | Multilateral | MCON-Amend | Jan. 1, 2013 | Jan. 1, 2013 | On Request | |
| Australia | Multilateral | MCON-Amend | Dec. 1, 2012 | Dec. 1, 2012 | On Request | |
| DTC | DTC AU SG | Feb. 11, 1969 | June 4, 1969 | Uncertain | ||
| Austria | Multilateral | MCON-Amend | Dec. 1, 2014 | Dec. 1, 2014 | On Request | |
| DTC | DTC AT SG | Nov. 30, 2001 | Oct. 22, 2002 | Uncertain | ||
| Azerbaijan | Multilateral | MCON-Amend | Sept. 1, 2015 | Sept. 1, 2015 | On Request | |
| Bahrain | DTC | DTC BH SG | Feb. 18, 2004 | Dec. 13, 2004 | Uncertain | |
| Bangladesh | DTC | DTC BD SG | Dec. 19, 1980 | Dec. 22, 1981 | Uncertain | |
| Barbados | DTC | DTC BB SG | July 15, 2013 | April 25, 2014 | Uncertain | |
| Belarus | DTC | DTC BY SG | March 22, 2013 | Dec. 27, 2013 | Uncertain | |
| Belgium | Multilateral | MCON-Amend | April 1, 2015 | April 1, 2015 | On Request | |
| DTC | DTC BE SG | Nov. 6, 2006 | Nov. 27, 2008 | Uncertain | ||
| Belize | Multilateral | MCON-Amend | Sept. 1, 2013 | Sept. 1, 2013 | On Request | |
| Bermuda | TIEA | TIEA BM SG | Oct. 29, 2012 | Dec. 6, 2012 | On Request | |
| Brunei | DTC | DTC BN SG | Aug. 19, 2005 | Dec. 14, 2006 | Uncertain | |
| Bulgaria | Multilateral | MCON-Amend | July 1, 2016 | July 1, 2016 | On Request | |
| DTC | DTC BG SG | Dec. 13, 1996 | Dec. 26, 1997 | Uncertain | ||
| Cameroon | Multilateral | MCON-Amend | June 30, 2015 | June 30, 2015 | On Request | |
| Canada | Multilateral | MCON-Amend | Nov. 21, 2013 | Nov. 21, 2013 | On Request | |
| DTC | DTC CA SG | March 6, 1976 | Sept. 23, 1977 | Uncertain | ||
| Cayman Islands | Multilateral | MCON-Amend | Jan. 1, 2014 | Jan. 1, 2014 | On Request | |
| China | Multilateral | MCON-Amend | Feb. 1, 2016 | Feb. 1, 2016 | On Request | |
| DTC | DTC CN SG | July 11, 2007 | Sept. 18, 2007 | Uncertain | ||
| Colombia | Multilateral | MCON-Amend | July 1, 2014 | July 1, 2014 | On Request | |
| Costa Rica | Multilateral | MCON-Amend | Aug. 1, 2013 | Aug. 1, 2013 | On Request | |
| Croatia | Multilateral | MCON-Amend | June 1, 2014 | June 1, 2014 | On Request | |
| Cyprus | Multilateral | MCON-Amend | April 1, 2015 | April 1, 2015 | On Request | |
| DTC | DTC CY SG | Nov. 24, 2000 | Feb. 8, 2001 | Uncertain | ||
| Czech Republic | Multilateral | MCON-Amend | Feb. 1, 2014 | Feb. 1, 2014 | On Request | |
| DTC | DTC CZ SG | Nov. 21, 1997 | Aug. 21, 1998 | Uncertain | ||
| Denmark | Multilateral | MCON-Amend | June 1, 2011 | June 1, 2011 | On Request | |
| DTC | DTC DK SG | July 3, 2000 | Dec. 22, 2000 | Uncertain | ||
| Ecuador | DTC | DTC EC SG | June 27, 2013 | Dec. 18, 2015 | Uncertain | |
| Egypt | DTC | DTC EG SG | May 22, 1996 | Jan. 27, 2004 | Uncertain | |
| Estonia | Multilateral | MCON-Amend | Nov. 1, 2014 | Nov. 1, 2014 | On Request | |
| DTC | DTC EE SG | Sept. 18, 2006 | Dec. 27, 2007 | Uncertain | ||
| Faroe Islands | Multilateral | MCON-Amend | June 1, 2011 | June 1, 2011 | On Request | |
| Fiji | DTC | DTC FJ SG | Dec. 20, 2005 | Nov. 28, 2006 | Uncertain | |
| Finland | Multilateral | MCON-Amend | Dec. 21, 2010 | Dec. 21, 2010 | On Request | |
| DTC | DTC FI SG | June 7, 2002 | Dec. 27, 2002 | Uncertain | ||
| France | Multilateral | MCON-Amend | April 1, 2012 | April 1, 2012 | On Request | |
| DTC | DTC FR SG | Sept. 9, 1974 | Aug. 1, 1975 | Uncertain | ||
| Georgia | Multilateral | MCON-Amend | June 1, 2011 | June 1, 2011 | On Request | |
| DTC | DTC GE SG | Nov. 17, 2009 | July 28, 2010 | Uncertain | ||
| Germany | Multilateral | MCON-Amend | Dec. 1, 2015 | Dec. 1, 2015 | On Request | |
| DTC | DTC DE SG | June 28, 2004 | Dec. 12, 2006 | Uncertain | ||
| Ghana | Multilateral | MCON-Amend | Sept. 1, 2013 | Sept. 1, 2013 | On Request | |
| Greece | Multilateral | MCON-Amend | Sept. 1, 2013 | Sept. 1, 2013 | On Request | |
| Guernsey | Multilateral | MCON-Amend | Aug. 1, 2014 | Aug. 1, 2014 | On Request | |
| DTC | DTC GG SG | Feb. 6, 2013 | Nov. 26, 2013 | Uncertain | ||
| Hungary | Multilateral | MCON-Amend | March 1, 2015 | March 1, 2015 | On Request | |
| DTC | DTC HU SG | April 17, 1997 | Dec. 18, 1998 | Uncertain | ||
| Iceland | Multilateral | MCON-Amend | Feb. 1, 2012 | Feb. 1, 2012 | On Request | |
| India | Multilateral | MCON-Amend | June 1, 2012 | June 1, 2012 | On Request | |
| DTC | DTC IN SG | Jan. 24, 1994 | May 27, 1994 | Uncertain | ||
| Indonesia | Multilateral | MCON-Amend | May 1, 2015 | May 1, 2015 | On Request | |
| DTC | DTC ID SG | May 8, 1990 | Jan. 25, 1991 | Uncertain | ||
| Ireland | Multilateral | MCON-Amend | Sept. 1, 2013 | Sept. 1, 2013 | On Request | |
| DTC | DTC IE SG | Oct. 28, 2010 | April 8, 2011 | Uncertain | ||
| Isle of Man | Multilateral | MCON-Amend | March 1, 2014 | March 1, 2014 | On Request | |
| DTC | DTC IM SG | Sept. 21, 2012 | May 2, 2013 | Uncertain | ||
| Israel | DTC | DTC IL SG | May 19, 2005 | Dec. 6, 2005 | Uncertain | |
| Italy | Multilateral | MCON-Amend | May 1, 2012 | May 1, 2012 | On Request | |
| DTC | DTC IT SG | Jan. 29, 1977 | Jan. 12, 1979 | Uncertain | ||
| Japan | Multilateral | MCON-Amend | Oct. 1, 2013 | Oct. 1, 2013 | On Request | |
| DTC | DTC JP SG | April 9, 1994 | April 28, 1995 | Uncertain | ||
| Jersey | Multilateral | MCON-Amend | June 1, 2014 | June 1, 2014 | On Request | |
| DTC | DTC JE SG | Oct. 17, 2012 | May 2, 2013 | Uncertain | ||
| Kazakhstan | Multilateral | MCON-Amend | Aug. 1, 2015 | Aug. 1, 2015 | On Request | |
| DTC | DTC KZ SG | Sept. 19, 2006 | Aug. 14, 2007 | Uncertain | ||
| Kuwait | DTC | DTC KW SG | Feb. 21, 2002 | July 2, 2003 | Uncertain | |
| Latvia | Multilateral | MCON-Amend | Nov. 1, 2014 | Nov. 1, 2014 | On Request | |
| DTC | DTC LV SG | Oct. 6, 1999 | Feb. 18, 2000 | Uncertain | ||
| Libya | DTC | DTC LY SG | April 8, 2009 | Dec. 23, 2010 | Uncertain | |
| Liechtenstein | DTC | DTC LI SG | June 27, 2013 | July 25, 2014 | Uncertain | |
| Lithuania | Multilateral | MCON-Amend | June 1, 2014 | June 1, 2014 | On Request | |
| DTC | DTC LT SG | Nov. 18, 2003 | June 28, 2004 | Uncertain | ||
| Luxembourg | Multilateral | MCON-Amend | Nov. 1, 2014 | Nov. 1, 2014 | On Request | |
| DTC | DTC LU SG | March 6, 1993 | May 24, 1996 | Uncertain | ||
| Malaysia | DTC | DTC MY SG | Oct. 5, 2004 | Feb. 13, 2006 | Uncertain | |
| Malta | Multilateral | MCON-Amend | Sept. 1, 2013 | Sept. 1, 2013 | On Request | |
| DTC | DTC MT SG | March 21, 2006 | Feb. 29, 2008 | Uncertain | ||
| Mauritius | Multilateral | MCON-Amend | Dec. 1, 2015 | Dec. 1, 2015 | On Request | |
| DTC | DTC MU SG | Aug. 19, 1995 | June 7, 1996 | Uncertain | ||
| Mexico | Multilateral | MCON-Amend | Sept. 1, 2012 | Sept. 1, 2012 | On Request | |
| DTC | DTC MX SG | Nov. 9, 1994 | Sept. 8, 1995 | Uncertain | ||
| Moldova | Multilateral | MCON-Amend | March 1, 2012 | March 1, 2012 | On Request | |
| Mongolia | DTC | DTC MN SG | Oct. 10, 2002 | Oct. 22, 2004 | Uncertain | |
| Montserrat | Multilateral | MCON-Amend | Oct. 1, 2013 | Oct. 1, 2013 | On Request | |
| Morocco | DTC | DTC MA SG | Jan. 9, 2007 | Jan. 15, 2014 | Uncertain | |
| Myanmar | DTC | DTC MM SG | Feb. 23, 1999 | March 30, 2000 | Uncertain | |
| Netherlands | Multilateral | MCON-Amend | Sept. 1, 2013 | Sept. 1, 2013 | On Request | |
| DTC | DTC NL SG | Feb. 19, 1971 | Aug. 31, 1971 | Uncertain | ||
| New Zealand | Multilateral | MCON-Amend | March 1, 2014 | March 1, 2014 | On Request | |
| DTC | DTC NZ SG | Aug. 21, 2009 | Aug. 12, 2010 | Uncertain | ||
| Nigeria | Multilateral | MCON-Amend | Sept. 1, 2015 | Sept. 1, 2015 | On Request | |
| Norway | Multilateral | MCON-Amend | June 1, 2011 | June 1, 2011 | On Request | |
| DTC | DTC NO SG | Dec. 19, 1997 | April 20, 1998 | Uncertain | ||
| Oman | DTC | DTC OM SG | Oct. 6, 2003 | April 7, 2006 | Uncertain | |
| Pakistan | DTC | DTC PK SG | April 13, 1993 | Aug. 6, 1993 | Uncertain | |
| Panama | DTC | DTC PA SG | Oct. 18, 2010 | Dec. 19, 2011 | Uncertain | |
| Papua New Guinea | DTC | DTC PG SG | Oct. 19, 1991 | Nov. 20, 1992 | Uncertain | |
| Philippines | DTC | DTC PH SG | Aug. 1, 1977 | Dec. 16, 1977 | Uncertain | |
| Poland | DTC | DTC PL SG | Nov. 4, 2012 | Feb. 6, 2014 | Uncertain | |
| Multilateral | MCON-Amend | Oct. 1, 2011 | Oct. 1, 2011 | On Request | ||
| Portugal | Multilateral | MCON-Amend | March 11, 2015 | March 11, 2015 | On Request | |
| DTC | DTC PT SG | Sept. 6, 1999 | March 16, 2001 | Uncertain | ||
| Qatar | DTC | DTC QA SG | Nov. 28, 2006 | Oct. 5, 2007 | Uncertain | |
| Romania | Multilateral | MCON-Amend | Nov. 1, 2014 | Nov. 1, 2014 | On Request | |
| DTC | DTC RO SG | Feb. 21, 2002 | Nov. 28, 2002 | Uncertain | ||
| Russia | Multilateral | MCON-Amend | July 1, 2015 | July 1, 2015 | On Request | |
| DTC | DTC RU SG | Sept. 9, 2002 | Jan. 16, 2009 | Uncertain | ||
| Rwanda | DTC | DTC RW SG | Aug. 26, 2014 | No | Uncertain | |
| San Marino | DTC | DTC SG SM | Dec. 11, 2013 | Dec. 18, 2015 | Uncertain | |
| Multilateral | MCON-Amend | Dec. 1, 2015 | Dec. 1, 2015 | On Request | ||
| Saudi Arabia | Multilateral | MCON-Amend | April 1, 2016 | April 1, 2016 | On Request | |
| DTC | DTC SA SG | May 3, 2010 | July 1, 2011 | Uncertain | ||
| Seychelles | DTC | DTC SC SG | July 9, 2014 | Dec. 18, 2015 | Uncertain | |
| Multilateral | MCON-Amend | Oct. 1, 2015 | Oct. 1, 2015 | On Request | ||
| Slovakia | Multilateral | MCON-Amend | March 1, 2014 | March 1, 2014 | On Request | |
| DTC | DTC SG SK | May 9, 2005 | June 12, 2006 | Uncertain | ||
| Slovenia | Multilateral | MCON-Amend | June 1, 2011 | June 1, 2011 | On Request | |
| DTC | DTC SG SI | Jan. 8, 2010 | Dec. 25, 2010 | Uncertain | ||
| South Africa | Multilateral | MCON-Amend | March 1, 2014 | March 1, 2014 | On Request | |
| DTC | DTC SG ZA | Dec. 23, 1996 | Dec. 5, 1997 | Uncertain | ||
| South Korea | Multilateral | MCON-Amend | July 1, 2012 | July 1, 2012 | On Request | |
| DTC | DTC KR SG | Nov. 6, 1979 | Feb. 13, 1981 | Uncertain | ||
| Spain | Multilateral | MCON-Amend | Jan. 1, 2013 | Jan. 1, 2013 | On Request | |
| DTC | DTC ES SG | April 13, 2011 | Feb. 2, 2012 | Uncertain | ||
| Sri Lanka | DTC | DTC LK SG | April 4, 2014 | No | Uncertain | |
| Sweden | Multilateral | MCON-Amend | Sept. 1, 2011 | Sept. 1, 2011 | On Request | |
| DTC | DTC SE SG | June 17, 1968 | Feb. 14, 1969 | Uncertain | ||
| Switzerland | DTC | DTC CH SG | Feb. 24, 2011 | Aug. 1, 2011 | Uncertain | |
| Thailand | DTC | DTC SG TH | Sept. 15, 1975 | April 27, 1976 | Uncertain | |
| Tunisia | Multilateral | MCON-Amend | Feb. 1, 2014 | Feb. 1, 2014 | On Request | |
| Turkey | DTC | DTC SG TR | July 9, 1999 | Aug. 27, 2001 | Uncertain | |
| Turks and Caicos Islands | Multilateral | MCON-Amend | Dec. 1, 2013 | Dec. 1, 2013 | On Request | |
| Ukraine | Multilateral | MCON-Amend | Sept. 1, 2013 | Sept. 1, 2013 | On Request | |
| DTC | DTC SG UA | Jan. 26, 2007 | Dec. 18, 2009 | Uncertain | ||
| United Arab Emirates | DTC | DTC AE SG | Dec. 1, 1995 | Aug. 30, 1996 | Uncertain | |
| United Kingdom | Multilateral | MCON-Amend | Oct. 1, 2011 | Oct. 1, 2011 | On Request | |
| DTC | DTC GB SG | Feb. 12, 1997 | Dec. 26, 1997 | Uncertain | ||
| United States of America | FATCA | FATCA US SG | June 30, 2014 | Automatic | ||
| Uruguay | DTC | DTC SG UY | Jan. 15, 2015 | No | Uncertain | |
| Uzbekistan | DTC | DTC SG UZ | July 24, 2008 | Nov. 28, 2008 | Uncertain | |
| Vietnam | DTC | DTC SG VN | March 2, 1994 | Sept. 9, 1994 | Uncertain | |
| Virgin Islands (British) | Multilateral | MCON-Amend | March 1, 2014 | March 1, 2014 | On Request |