Turkmenistan has EOI relations with 26 countries through 26 treaties.
| Treaty Type | |
| Sum | 26 |
| DTC | 25 |
| FATCA | 1 |
| Jurisdiction | Type | Treaty | Signed | Entered into force | Exchange of Information | |
|---|---|---|---|---|---|---|
| Austria | DTC | DTC AT TM | April 10, 1981 | Oct. 1, 1982 | Uncertain | |
| Bahrain | DTC | DTC BH TM | Feb. 9, 2011 | May 13, 2012 | Uncertain | |
| Belgium | DTC | DTC BE TM | Dec. 17, 1987 | Jan. 8, 1991 | Uncertain | |
| China | DTC | DTC CN TM | Dec. 13, 2009 | May 30, 2010 | Uncertain | |
| Cyprus | DTC | DTC CY TM | Oct. 29, 1982 | Aug. 26, 1983 | Uncertain | |
| Estonia | DTC | DTC EE TM | Dec. 28, 2011 | March 15, 2013 | Uncertain | |
| Georgia | DTC | DTC GE TM | Dec. 5, 1997 | Jan. 26, 2000 | Uncertain | |
| Germany | DTC | DTC DE TM | Nov. 24, 1981 | June 15, 1983 | Uncertain | |
| India | DTC | DTC IN TM | Feb. 25, 1997 | July 7, 1997 | Uncertain | |
| Italy | DTC | DTC IT TM | Feb. 26, 1985 | July 30, 1989 | Uncertain | |
| Japan | DTC | DTC JP TM | Jan. 18, 1986 | Nov. 27, 1986 | Uncertain | |
| Kazakhstan | DTC | DTC KZ TM | Feb. 27, 1997 | March 10, 2000 | Uncertain | |
| Latvia | DTC | DTC LV TM | Sept. 11, 2012 | Dec. 4, 2012 | Uncertain | |
| Lithuania | DTC | DTC LT TM | June 18, 2013 | Dec. 10, 2014 | Uncertain | |
| Malaysia | DTC | DTC MY TM | Nov. 19, 2008 | Oct. 6, 2009 | Uncertain | |
| Pakistan | DTC | DTC PK TM | Feb. 26, 1995 | July 1, 1998 | Uncertain | |
| Romania | DTC | DTC RO TM | July 16, 2008 | Aug. 21, 2009 | Uncertain | |
| Russia | DTC | DTC RU TM | Jan. 14, 1998 | Jan. 1, 2000 | Uncertain | |
| Slovakia | DTC | DTC SK TM | Aug. 8, 1996 | June 26, 1998 | Uncertain | |
| Spain | DTC | DTC ES TM | March 1, 1985 | Aug. 7, 1986 | Uncertain | |
| Switzerland | DTC | DTC CH TM | Oct. 8, 2012 | Dec. 11, 2013 | Uncertain | |
| Turkey | DTC | DTC TM TR | Aug. 17, 1995 | June 24, 1997 | Uncertain | |
| Ukraine | DTC | DTC TM UA | Jan. 29, 1998 | Oct. 21, 1999 | Uncertain | |
| United Arab Emirates | DTC | DTC AE TM | June 9, 1998 | Nov. 24, 1999 | Uncertain | |
| United Kingdom | DTC | DTC GB TM | July 31, 1985 | Jan. 30, 1986 | Uncertain | |
| United States of America | FATCA | FATCA US TM | June 30, 2014 | Automatic |