Brazil: RFB, CGIBS set mandatory issuance schedule for tax documents under Consumption Tax Reform

03 August, 2026

The Brazilian Federal Revenue Service (RFB) and the CGIBS have announced on 31 July 2026 that the approval of Joint Act RFB/CGIBS No. 4 of 30 July 2026, in accordance with Article 112 of Decree No. 12,955/2026 (CBS Regulation) and CGIBS Resolution

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Brazil to ease mandatory tax information requirements in electronic fiscal documents

03 August, 2026

Brazil's Federal Revenue Service (Receita Federal) and the IBS Management Committee (CGIBS) will suspend the mandatory requirement to complete fields relating to the Contribution on Goods and Services (CBS) and the Tax on Goods and Services (IBS) in

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US: IRS grants Form 990 filing relief to foreign FIFA World Cup 2026 participants

03 August, 2026

The US Internal Revenue Service (IRS) has issued Revenue Procedure 2026-28, exempting certain foreign FIFA member associations that participated in the FIFA World Cup 2026 from filing  US Federal Form 990 (Return of Organisation Exempt From Income

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Mexico: SAT urges eligible taxpayers to apply for 2026 Fiscal Regularisation Programme

31 July, 2026

Mexico's Tax Administration Service (SAT) has urged individuals and businesses with outstanding tax liabilities to take advantage of the 2026 Fiscal Regularisation Programme, reporting that the initiative has recovered almost MXN 6 billion for the

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Dominican Republic: DGII updates IR-17 Form for reporting tax withholdings

31 July, 2026

The Dominican Republic's Directorate General of Internal Revenue (DGII) published Form IR-17-2026 on 24 July 2026, introducing an updated version of the form for use from July 2026. The revision reflects amendments introduced under the recently

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Canada consults technical changes to Global Minimum Tax Act

31 July, 2026

The Department of Finance Canada has launched a consultation on draft amendments to the Global Minimum Tax Act that would update the definition of a "deduction/non-inclusion arrangement" under subsection 47(1). The Department of Finance Canada

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Bolivia: SIN extends corporate income tax payment, filing deadlines

30 July, 2026

Bolivia’s National Tax Service (SIN) has extended the deadline for filing Corporate Income Tax (IUE) returns and making tax payments for taxpayers whose fiscal year ended on 31 March 2026, following the economic disruption caused by recent

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Brazil: RFB, Petrobras reach pre-audit agreement on Repetro-Sped status

30 July, 2026

The Brazilian Federal Revenue Service (RFB) has published the Executive Declaratory Act Sutri No. 4/2026, dated 21 July 2026, formally binding both the tax authority and Petrobras to Consensual Agreement No. 3/2026 on 24 July 2026. The agreement

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Argentina: ARCA outlines procedures for settling criminal tax liabilities

29 July, 2026

Argentina's tax authority (ARCA) announced it has issued General Resolution 5882/2026, which establishes procedures for settling criminal tax liabilities. The resolution was published and entered into force on 28 July 2026. This resolution

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Mexico increases IEPS fuel incentives for gasoline, diesel

29 July, 2026

Mexico's Ministry of Finance and Public Credit (SHCP) has increased Special Tax on Production and Services (IEPS) incentives for gasoline and diesel for the period from 25 to 31 July 2026, in an effort to limit the impact of rising international oil

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US: Trump threatens tariffs on Canada over cross-border wildfire smoke

29 July, 2026

US President Donald Trump renewed his threat to impose tariffs on Canada in response to wildfire smoke drifting across the border on 24 July 2026, telling reporters: "We're going to put a big tariff on Canada because of the smoke." The statement

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US: Senate approves sweeping tariffs on Russian energy buyers including India

29 July, 2026

The US Senate moved forward on a bipartisan Russia sanctions bill with an 86-12 procedural vote, handing President Donald Trump the authority to impose tariffs reaching up to 100% on the five largest buyers of Russian oil and gas. India ranks

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Uruguay issues detailed rules on taxation of foreign income earned by individuals

28 July, 2026

Uruguay's General Tax Directorate (DGI) has issued Resolution No. 1.517/2026, establishing detailed rules for the collection of tax on foreign income earned by individuals from 1 January 2026 under changes introduced by Law No. 20.446. The

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Argentina: ARCA extends 2025 personal income tax filing deadline

28 July, 2026

Argentina's Federal Tax Authority (ARCA) has published General Resolution No. 5876 in the Official Gazette on 20 July 2026, which amends General Resolution No. 5851. General Resolution No. 5876  extends the filing deadline for 2025 income tax

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Brazil: RFB, CGIBS to publish joint act on mandatory electronic tax document dates for CBS, IBS

28 July, 2026

The Brazilian Federal Revenue Service (RFB) and the Management Committee for the Tax on Goods and Services (CGIBS) have announced, on 27 July, that a joint act establishing the start dates for the mandatory issuance of electronic tax documents

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Colombia: MOF proposes corporate, VAT, wealth tax reforms from 2027

27 July, 2026

The Colombian Ministry of Finance submitted a new 2026 Tax Reform Bill to Congress on 20 July 2026, introducing a broad package of tax measures aimed at strengthening public finances. Although the legislation is titled the 2026 Tax Reform Bill, most

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Dominican Republic: DGII issues FY2026 inflation adjustment multiplier

27 July, 2026

The Dominican Republic's Directorate General of Internal Revenue (DGII) has published Resolution No. DDG-AR1-2026-00006, setting the inflation adjustment multiplier, exchange rate adjustments and capital asset multipliers for the fiscal year ending

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Canada consults transfer pricing documentation amendments, various other tax measures

27 July, 2026

Canada's Department of Finance has released draft legislative proposals for public consultation on 23 July 2026 to implement a range of previously announced tax measures, along with other technical amendments to the country's tax

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