Guyana
Guyana has EOI relations with 12 countries through 13 treaties.
| Treaty Type | |
| Sum | 13 |
| DTC | 11 |
| FATCA | 1 |
| TIEA | 1 |
| Jurisdiction | Type | Treaty | Signed | Entered into force | Exchange of Information | |
|---|---|---|---|---|---|---|
| Antigua and Barbuda | DTC | DTC AG GY | July 6, 1994 | Nov. 30, 1994 | Uncertain | |
| Barbados | DTC | DTC BB GY | July 6, 1994 | Nov. 30, 1994 | Uncertain | |
| Belize | DTC | DTC BZ GY | July 6, 1994 | Nov. 30, 1994 | Uncertain | |
| Canada | DTC | DTC CA GY | Oct. 15, 1985 | May 4, 1987 | Uncertain | |
| Dominica | DTC | DTC DM GY | July 6, 1994 | Nov. 30, 1994 | Uncertain | |
| Grenada | DTC | DTC GD GY | July 6, 1994 | Nov. 30, 1994 | Uncertain | |
| Jamaica | DTC | DTC GY JM | July 6, 1994 | Nov. 30, 1994 | Uncertain | |
| Saint Kitts and Nevis | DTC | DTC GY KN | July 6, 1994 | Nov. 30, 1994 | Uncertain | |
| Saint Lucia | DTC | DTC GY LC | July 6, 1994 | Nov. 30, 1994 | Uncertain | |
| Saint Vincent and the Grenadines | DTC | DTC GY VC | July 6, 1994 | Nov. 30, 1994 | Uncertain | |
| United Kingdom | DTC | DTC GB GY | Aug. 31, 1992 | Dec. 18, 1992 | Uncertain | |
| United States of America | FATCA | FATCA US GY | June 30, 2014 | Automatic | ||
| TIEA | TIEA GY US | July 22, 1992 | Aug. 27, 1992 | On Request |