UK: HMRC publishes internal guidance on multinational, domestic top-up taxes
HMRC has published internal guidance on the UK’s Multinational and Domestic Top-up Taxes, aligned with the OECD’s Pillar Two rules. UK’s tax, payments and customs authority (HMRC) published its Internal Manual on the Multinational Top-up
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OECD publishes list of 14 countries to the GIR MCAA
The 14 countries include Austria, Belgium, Denmark, France, Ireland, Italy, Japan, Luxembourg, New Zealand, Portugal, the Slovak Republic, South Korea, Spain, and the UK. The OECD has released the list of 14 countries that have signed the
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Italy implements emergency tax revisions on CFC, hybrid mismatch penalty rules
Urgent tax measures include revising the domestic CFC rules, tax loss carry-forward provisions, and the penalty protection regime for hybrid mismatch assessments. Italy’s parliament converted Law Decree No. 84 of 17 June 2025 into law with
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Korea (Rep.) unveils 2025 tax revision bill, enhances R&D credits
The 2025 tax reform bill aims to bolster strategic industries and welfare by introducing targeted tax credits for R&D, AI, and K-content, while streamlining corporate and capital gains taxes. South Korea’s Ministry of Economy and Finance
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UAE: FTA issues updated guide on private tax clarifications
The revised guidance incorporates new provisions and clarifies procedures for submitting clarification requests, including those related to Pillar Two rules The UAE Federal Tax Authority (FTA) released an updated version of its tax procedures
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Singapore: IRAS confirms economic substance exemptions for foreign gains
 The two advance rulings confirms that gains from foreign asset disposals are not taxable where economic substance requirements are met. The Inland Revenue Authority of Singapore (IRAS) has published two advance ruling summaries (Nos. 13/2025
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Oman postpones digital tax stamp phase three to November 2025
Oman delays phase three of the digital tax stamp system for soft drinks and energy drinks to 1 November 2025. The Oman Tax Authority (OTA) has postponed the implementation of phase three of its Digital Tax Stamp (DTS) system from 1 August 2025
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Ecuador proposes law to tackle irregular capital flows, revise dividend taxation
The new law aims to regulate irregular capital flows and introduces revised tax rules on dividends and undistributed profits. Ecuador’s President submitted the Draft Organic Law for the Control of Irregular Capital Flows to the National
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Kazakhstan consults on VAT rules for foreign entities
The deadline for submitting comments is 18 August 2025. Kazakhstan launched a public consultation on 1 August 2025 regarding draft rules for conditional VAT registration for foreign companies. The proposed rules are set to take effect from 1
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Saudi Arabia: ZATCA urges taxpayers to utilise penalty waiver before 31 December deadline
ZATCA’s penalty exemption scheme before it ends on 31 December 2025. Saudi Arabia’s Zakat, Tax and Customs Authority (ZATCA) has called on taxpayers to benefit from the ongoing penalty exemption scheme before it concludes on 31 December
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Romania gazettes application norms after VAT increase
Government Decision No. 602/2025 reflects the VAT rate increase effective 1 August 2025. Romania has published Government Decision No. 602/2025 (GD No. 602/2025) in the Official Gazette No. 715 on 31 July 2025. Government Decision No.
See MoreItaly issues VAT rules for transportation and logistics sector
The new VAT rules mandate customers in the transportation, freight handling, and logistics sectors to pay VAT on behalf of suppliers for subcontracting, consortiums, or similar contracts. Italy’s director of tax authorities has enacted
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US clarifies tax policy for digital assets
The report is the outcome of President Trump's executive order to establish a "working group" for developing a regulatory framework for digital assets. The US President’s Working Group on Digital Asset Markets has issued a report titled
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Australia: ATO announces foreign exchange rates for 2025–26 income year
The ATO has updated its foreign exchange rate guidance, including monthly exchange rates for 1 July 2025 to 30 June 2026. The Australian Taxation Office (ATO) has released guidance on monthly exchange rates for the period from 1 July 2025 to 30
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Ireland: Irish Revenue issues updated partnership taxation guidelines
The Tax and Duty Manual details the types, taxation, administrative rules, returns, appeals, and penalties applicable to Irish partnerships. Irish Revenue has released eBrief No. 149/25 introducing a new Tax and Duty Manual (TDM) Part 43-00-03,
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Turkey extends 0% withholding tax on government securities until 2025
he Presidential Decision extends the 0% withholding tax on income from treasury bills, government bonds, and lease certificates until 31 December 2025. Turkey has extended the 0% withholding tax rate on income derived from treasury bills and
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Nigeria: FIRS ends issuance of tax waiver certificates
The suspension takes effect immediately, halting new certificate approvals while existing ones remain valid until expiry with no renewals allowed. Nigeria’s Federal Inland Revenue Service (FIRS) announced on 30 July 2025, the cessation of
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Brazil updates e-invoicing layouts
The government’s Technical Note 2025.002 version 1.20 updates the e-invoicing layouts and reviewing version 1.10 to align with the upcoming IBS/CBS indirect tax model under the tax reform. Brazil’s government has issued Technical Note
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