Intelligence / Treaty library
Six countries. One place to find treaty partners, official texts and the dates that matter.
Coverage note
The reviewed catalogue pass spans all six GCC jurisdictions. Bilateral treaty relationships are kept separate from protocols, transport-only agreements and multilateral instruments, and legal status is labelled conservatively.
457 matching indexed recordsNot a treaty-network total
Official country cataloguesIncome-tax treaty
The cited authority source confirms the treaty and entry-into-force date. Tax-specific application dates and later amendments should still be checked in the operative instruments.
Kuwait's older 2017 provisional MLI fallback is superseded for this relationship by the newer treaty-network review or a more specific official partner source.
OECD Global Forum · Kuwait 2022 treaty annexIncome-tax treaty
GTA catalogue date (field not legally classified): 14 July 2012. It is not presented as an entry-into-force or application date without document-level confirmation.
The GTA lists this bilateral agreement and its document links. Legal status, entry into force, tax-specific application and later modifications remain under review.
Qatar General Tax Authority · Tax Agreements catalogueIncome-tax treaty
ZATCA reports the entry-into-force date. Tax-specific application and the effect of later instruments require confirmation from the official text.
Official agreement page: https://www.zatca.gov.sa/en/RulesRegulations/Agreements/Pages/Albania-Convention.aspx. Candidate classification excludes customs, MLI and limited transport agreements from the bilateral income-tax library.
Saudi Zakat, Tax and Customs Authority · Tax and Customs AgreementsIncome-tax treaty
The Ministry catalogue supplies the agreement document but does not classify signature, entry-into-force or tax-application dates in this listing. No legal-status date is inferred.
Authority-listed DTA and protocol documents are grouped as one bilateral record. Entry into force, tax-specific application and the effect of later instruments remain under document-level review.
United Arab Emirates Ministry of Finance · International Treaties DashboardIncome-tax treaty
The National Bureau for Revenue catalogue reports this agreement in its in-force DTT table. Tax-specific application dates and the effect of later instruments must be confirmed from the official text.
Treaty and protocol documents are grouped as one bilateral record. Document links and dates are authority-listed; article-level legal review remains pending.
Bahrain National Bureau for Revenue · Tax Treaties NetworkIncome-tax treaty
The cited authority source confirms the treaty and entry-into-force date. Tax-specific application dates and later amendments should still be checked in the operative instruments.
Kuwait's older 2017 provisional MLI fallback is superseded for this relationship by the newer treaty-network review or a more specific official partner source.
OECD Global Forum · Kuwait 2022 treaty annexIncome-tax treaty
Authority catalogue’s effective-date field: 1/1/2004. This has not been independently reconciled with entry into force, tax-specific application or later modifications.
Catalogue entry verified; legal-status review is pending. Some document links supplied by the authority point to a non-public staging host; those links are withheld here. Use the official catalogue while the text is being verified.
Oman Tax Authority · Double Tax Agreements catalogueIncome-tax treaty
GTA catalogue date (field not legally classified): 15 March 2011. It is not presented as an entry-into-force or application date without document-level confirmation.
The GTA lists this bilateral agreement and its document links. Legal status, entry into force, tax-specific application and later modifications remain under review.
Qatar General Tax Authority · Tax Agreements catalogueIncome-tax treaty
ZATCA reports the entry-into-force date. Tax-specific application and the effect of later instruments require confirmation from the official text.
Official agreement page: https://www.zatca.gov.sa/en/RulesRegulations/Agreements/Pages/algeria-convention.aspx. Candidate classification excludes customs, MLI and limited transport agreements from the bilateral income-tax library.
Saudi Zakat, Tax and Customs Authority · Tax and Customs AgreementsIncome-tax treaty
The Ministry catalogue supplies the agreement document but does not classify signature, entry-into-force or tax-application dates in this listing. No legal-status date is inferred.
Authority-listed DTA and protocol documents are grouped as one bilateral record. Entry into force, tax-specific application and the effect of later instruments remain under document-level review.
United Arab Emirates Ministry of Finance · International Treaties DashboardIncome-tax treaty
The Ministry catalogue supplies the agreement document but does not classify signature, entry-into-force or tax-application dates in this listing. No legal-status date is inferred.
Authority-listed DTA and protocol documents are grouped as one bilateral record. Entry into force, tax-specific application and the effect of later instruments remain under document-level review.
United Arab Emirates Ministry of Finance · International Treaties DashboardIncome-tax treaty
The Ministry catalogue supplies the agreement document but does not classify signature, entry-into-force or tax-application dates in this listing. No legal-status date is inferred.
Authority-listed DTA and protocol documents are grouped as one bilateral record. Entry into force, tax-specific application and the effect of later instruments remain under document-level review.
United Arab Emirates Ministry of Finance · International Treaties DashboardIncome-tax treaty
The Ministry catalogue supplies the agreement document but does not classify signature, entry-into-force or tax-application dates in this listing. No legal-status date is inferred.
Authority-listed DTA and protocol documents are grouped as one bilateral record. Entry into force, tax-specific application and the effect of later instruments remain under document-level review.
United Arab Emirates Ministry of Finance · International Treaties DashboardIncome-tax treaty
GTA catalogue date (field not legally classified): 31 January 2021. It is not presented as an entry-into-force or application date without document-level confirmation.
The GTA lists this bilateral agreement and its document links. Legal status, entry into force, tax-specific application and later modifications remain under review.
Qatar General Tax Authority · Tax Agreements catalogueIncome-tax treaty
The Ministry catalogue supplies the agreement document but does not classify signature, entry-into-force or tax-application dates in this listing. No legal-status date is inferred.
Authority-listed DTA and protocol documents are grouped as one bilateral record. Entry into force, tax-specific application and the effect of later instruments remain under document-level review.
United Arab Emirates Ministry of Finance · International Treaties DashboardGo to the primary source
Use the authorities’ catalogues alongside this independent index. Some official portals may restrict access, offer Arabic-only documents or contain temporarily unavailable links.
General Tax Authority
Open official catalogue AEMinistry of Finance
Open official catalogue SAZakat, Tax and Customs Authority
Open official catalogue BHNational Bureau for Revenue
Open official catalogue KWMinistry of Finance
Open official catalogue OMTax Authority
Open official catalogueTreaty methodology
Only comprehensive bilateral income-tax treaties confirmed in force will enter a national in-force total. The current library also contains authority-listed, signed and review-pending records, so its 457 indexed relationships are not automatically an in-force count. Protocols, MLI modifications, investment agreements, information-exchange agreements and limited transport agreements do not increase the bilateral partner count.
Signature, entry into force and application are distinct. Application can differ by country, tax and period. A source-listed effective date is not silently converted into an entry-into-force date.
“Source confirmed” identifies a status expressly reported by an official authority or a directly verified authoritative treaty record; it is not a tax opinion. Catalogue-only rows, signing announcements and unverified force dates are clearly labelled. Missing records are not evidence that no treaty exists.
Treaty relief depends on residence, beneficial ownership, anti-abuse provisions, domestic law and the applicable instruments. Always consult the current treaty and amendments. General information only—not tax, legal or investment advice.
Qatar
United Arab Emirates
Saudi Arabia
Bahrain
Kuwait
Oman