Australia: ATO extends 2025-26 individual tax return deadline
The Australian Taxation Office (ATO), on 19 October 2026, has reminded people who prepare their own tax returns that the deadline is close. The usual deadline falls on Saturday 31 October 2026. Because of the weekend, people who prepare their own
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Cyprus extends deadline for 2025 individual tax returns
The Cyprus Taxation Department announced, on 19 October 2026, that it has set 31 October 2026 as the deadline for filing the Individual Income Tax Return (without accounts) for the 2025 tax year and paying the tax due. A Decree of the Council of
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US extends tax deadlines for disaster-affected taxpayers in eight jurisdictions
The US Internal Revenue Service (IRS) has extended tax filing and payment deadlines for individuals and businesses affected by natural disasters in Alabama, Florida, Guam, New Mexico, Wisconsin, Ohio, Nebraska, and West Virginia. The relief covers
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Chile: SII clarifies tax treatment of directors’ fees paid by foreign companies
Chile’s tax administration (SII) has issued Official Ruling No. 2695 on 8 October 2026, which provides definitive guidance on how a Chilean tax resident must declare tax directors' fees (asignaciones de director) received from a company
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Lithuania: STI updates personal income tax rules for individual activities
Lithuania’s tax authority (STI) has updated its commentary on Article 18² of the Law on Personal Income Tax on 15 October 2026. The update reflects three laws passed in 2025: Laws No. XV-343, XV-680 and XV-681. From the 2026 tax year, the
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Taiwan clarifies deduction limits for overseas property losses
Taiwan’s National Taxation Bureau of the Southern Area, under the Ministry of Finance has clarified that individuals cannot carry forward losses from overseas property transactions to subsequent taxable years when calculating their basic income
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Iceland: MoF consults on proposed tax and customs reforms, including side-income relief and stricter non-profit oversight
Iceland’s Ministry of Finance and Economic Affairs has published a draft bill titled “The Icelandic Tax and Customs Reform Act” on 6 October 2026, proposing various structural and administrative updates across Iceland’s tax, value-added tax
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US: IRS further extends relief for taxpayers affected by conflict in Israel through September 2027
The US Internal Revenue Service (IRS) announced, on 30 September 2026, new tax relief for individuals and businesses impacted by the ongoing conflict in Israel. The agency is postponing tax filing and payment deadlines until 30 September 2027 for
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Argentina: ARCA further extends 2025 individual income tax filing deadline
Argentina’s tax authority (ARCA) announced, on 8 October 2026, that it extended the deadline for individuals to file 2025 income tax returns to 30 October 2026 under General Resolution 5911/2026, published in the Official Gazette. The extension
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Slovak Republic issues 2026 corporate, individual tax return forms and filing instructions
The Slovak Republic’s Ministry of Finance has issued a series of notifications on tax return forms and related instructions applicable to tax years ending on or after 31 December 2026, for filings due in 2027. Notification No.
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Sri Lanka introduces mandatory TIN certificate for bank account, other transactions
Sri Lanka's Inland Revenue Department has announced that, with effect from 1 November 2026, every person specified under Section 102(3) of the Inland Revenue Act will be required to submit a valid Taxpayer Identification Number (TIN) certificate
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Colombia revises dividend reinvestment rule for Spanish residents
Colombia’s tax authority (DIAN) has revised its interpretation of the dividend withholding tax rules under the 2005 Colombia-Spain tax treaty, ruling that the reinvestment requirement for the 0% withholding tax rate applies to the portion
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Belgium extends corporate, Pillar Two tax filing deadlines
Belgium’s Federal Public Service Finance announced in a series of releases that it is extending the corporate tax filing deadline and tax declaration filing deadlines for multinational enterprises. Corporate tax filing deadline to 15
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Argentina: ARCA extends tax return deadline for individuals
Argentina’s tax authority, Customs Revenue and Control Agency (ARCA), announced an extension for individual income tax filings on 21 September 2026 under General Resolution No. 5898/2026, which was published in the Official Gazette on 18
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US: IRS extends tax deadlines for businesses, individuals affected by Hawaii County earthquake
The US Internal Revenue Service (IRS), in a release on 10 September 2026, announced tax relief for residents and businesses affected by the earthquake that struck Hawaii County starting on 22 May 2026. The federal government issued a disaster
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Indonesia launches e-commerce tax collection from October
The Indonesian tax authority, the Directorate General of Taxes (DJP) will implement income tax collection from online sellers starting 1 October 2026, moving the policy forward by one month from its previous November 1 timeline. The announcement
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US: IRS reminds taxpayers of free Direct Pay option for federal taxes
The Internal Revenue Service has announced, on 10 September 2026, that Direct Pay provides a free alternative for settling federal tax obligations directly through bank accounts. The platform operates on IRS.gov without requiring user registration
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US: IRS extends tax deadlines for Indiana taxpayers affected by severe storms
The US Internal Revenue Service (IRS) announced tax relief on 2 September 2026 following FEMA's disaster declaration for Indiana counties affected by severe storms, straight-line winds, tornadoes, and flooding that struck on 11 August
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