Slovak Republic: President ratifies amending tax treaty protocol with Iran
The President of the Slovak Republic, Peter Pellegrini, signed the law ratifying the protocol to the 2016 income tax treaty with Iran. Signed on 9 April 2025, this is the first protocol to amend the treaty. The treaty between the Slovak
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Peru: Congress approved the tax treaty with the UK
Peru’s Congress approved the tax treaty with the UK on 6 November 2025. The agreement aims to mitigate tax base erosion and profit shifting by reducing withholding tax rates on cross-border income. It caps dividend withholding tax at 10%, with
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Switzerland: Federal Council approves income and capital tax treaty with Zimbabwe
The Swiss Federal Council has approved the dispatch for a new income and capital tax treaty with Zimbabwe. Switzerland and Zimbabwe signed the agreement on 19 March 2025, aiming to strengthen bilateral economic relations and enhance tax
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Burundi: Council of Ministers approves tax treaty with Morocco
Burundi’s Council of Ministers approved the draft law to ratify the income tax treaty with Morocco on 22 October 2025. Signed on 12 May 2025, it aims to establish a cooperative fiscal framework to prevent double taxation and tax evasion,
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Norway: Cabinet approves tax treaty with China
Norway's Cabinet has approved the new 2025 China-Norway Income Tax Treaty through Bill No. Prop. 6 S (2025–2026) on 31 October 2025. The agreement aims to prevent double taxation on income and curb tax evasion between Norway and China. The
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Romania ratifies income tax treaty with Andorra
Romania’s President Nicușor Dan signed Decree No. 1016/2025 on 29 October 2025, which promulgates Law No. 170/2025, ratifying Romania’s income and capital tax treaty with Andorra. The agreement was signed on 27 September 2024. It aims to
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Italy ratifies income tax treaty with Kosovo
RF Report Italy has ratified the income tax treaty with Kosovo through Law No. 154. The Law was enacted on 16 October 2025 and published in the Official Gazette No. 251 on 28 October 2025. Signed on 22 June 2021, the agreement aims to
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Estonia: Parliament approves tax treaty with Oman
Parliament ratified the 2024 income tax treaty with Oman to prevent double taxation and fiscal evasion. The Estonian Parliament approved the Estonia - Oman Income Tax Treaty (2024), by way of Bill No. 692 SE on 23 October 2025. Signed on 27
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Italy: Chamber of Deputies approves income tax treaty with Kosovo
The agreement aims to eliminate double taxation on income and prevent tax evasion and avoidance between the two countries. Italy’s Chamber of Deputies (lower house) has approved the ratification of its income tax treaty with Kosovo on 8
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Romania: Senate approves new tax treaty with UK
Once in force, the treaty will replace the existing Romania–United Kingdom Income Tax Treaty of 1975. The Romanian Senate approved the new tax treaty with the UK on 29 September 2025. The new agreement, signed on 13 November 2024, aims to
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Romania: Senate approves tax treaty with Andorra
The agreement was signed on 27 September 2024 and seeks to eliminate double taxation and prevent fiscal evasion between the two nations. The Romanian Senate approved the 2024 income and capital tax treaty with Andorra on 29 September 2025. The
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Bahrain, Iceland join Vienna treaty convention
Bahrain and Iceland joined the 1969 Vienna Convention in September 2025. Bahrain and Iceland have formally joined the 1969 Vienna Convention on the Law of Treaties. The countries deposited their instruments of accession on 24 and 25 September
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Austria: Council of Ministers authorise signing of tax treaty with Oman
Austrian Council of Ministers authorised the signing of an income and capital tax treaty with Oman The Austrian Council of Ministers authorised the signing of an income and capital tax treaty with Oman on 24 September 2025. The treaty
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Estonia: Government approves income tax treaty with Andorra
The tax treaty aims to prevent double taxation and address tax avoidance between the two jurisdictions. Estonia’s government approved the signing of a tax treaty with Andorra covering income and capital taxes on 18 September 2025. This
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Ukraine: Cabinet of Ministers approves first income tax treaty with Australia
This is the first ever income tax treaty between Ukraine and Australia. Ukraine's Cabinet of Ministers approved the signing of an income tax treaty with Australia on 17 September 2025. The agreement will eliminate double taxation concerning
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Armenia: Parliament approves new tax treaty with Japan
The new tax treaty will replace the existing 1986 tax treaty between Japan and the former Soviet Union. Armenia’s parliament approved the ratification of a new income tax treaty with Japan on 11 September 2025. The treaty can be ratified
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Estonia: Government approves tax treaty with Liechtenstein
The agreement will take effect 15 days after the exchange of ratification instruments and will be applicable from 1 January of the following year. The Estonian government approved the income and capital tax treaty with Liechtenstein on 11
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Brazil: Congress completes ratification of tax treaty with Colombia
Signed on 5 August 2022, Brazil and Colombia signed their first agreement to eliminate double taxation on income and prevent tax evasion. Brazil’s Congress has issued Legislative Decree No. 193 on 2 September 2025, approving the ratification of
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