Brazil introduced a new federal CBS tax on digital services effective 1 January 2026, replacing PIS and Cofins. The consolidated rate of 26.5% (CBS 8.8% + IBS 17.7%) applies to non‑resident providers and marketplaces, which must register and comply with Nota Fiscal e‑invoicing. B2B customers can self‑account, while B2C transactions are subject to collection by the provider.

Greek VAT update: The omnibus tax bill tabled on 1 May 2026 introduces immediate tightening of the reverse charge for construction services, reduces the VAT rate on electricity transmission services to 6 %, and retroactively lowers penalties for nil and credit VAT returns and late withholding filings back to April 2024. Volume‑based rebate clarifications also take effect immediately. All changes are expected to apply from publication in the Official Gazette, with updates reflected instantly in invoices, VAT returns and e‑invoicing.

Brazil has enacted Decree No. 12,955, establishing a federal Contribution on Goods and Services (CBS) for digital services. The decree imposes destination‑based taxation on non‑resident suppliers, requiring registration and tax collection on B2C sales, while B2B transactions are subject to reverse charge. Platforms that facilitate services become deemed suppliers, responsible for collecting and remitting CBS.

HMRC has announced new VAT road fuel scale charges for petrol and diesel vehicles in the UK, effective from 1 May 2026 and lasting until 30 April 2027. The charges vary by CO2 emissions and accounting period, with specific rates for 12‑month, 3‑month and 1‑month periods. Businesses must adopt the new scales from the next prescribed accounting period beginning on or after 1 May 2026.

The UK government has introduced a new VAT road fuel charge regime effective from 1 May 2026, applying to all VAT‑registered businesses that reclaim VAT on fuel used for private company car use. The charges vary by vehicle CO2 emissions and accounting period, with rates ranging from £54 to £190 per month or £657 to £2,297 per 12‑month period. Businesses must calculate the correct charge based on CO2 emissions or engine size if no CO2 figure is available.

Grenada will introduce a 10% VAT on digital services supplied by non‑resident platforms, SaaS, streaming, cloud computing, e‑learning and online advertising, effective 2027. The law includes a deemed‑supplier regime for electronic marketplaces, a B2B reverse charge, and requires B2C non‑resident suppliers to register and charge VAT. A six‑month transition period is expected after approval, with no current implementation date.

HMRC has launched new VAT road fuel scale charges for petrol and diesel drivers in the UK, effective from 1 May 2026 and lasting until 30 April 2027. The charges vary by CO₂ emissions band, ranging from £657 for low‑emission vehicles to £2,297 for high‑emission ones over a 12‑month period. Drivers can account for the charges annually, quarterly or monthly and must calculate the applicable rate for each period.

Indonesia has introduced a VAT cut on domestic flights, exempting economy class tickets for purchases and flights within 60 days of the regulation's enactment. The measure, effective 25 April 2026, caps fare increases at 9‑13% and will make domestic airfares effectively VAT‑free from mid‑June. The policy aims to support the aviation sector amid rising fuel costs.

Poland has extended the reduced VAT rate for specified fuel products until 15 May 2026. Regulation No. 573, published on 27 April, amends the application period and enters into force on 30 April 2026.

Poland has reduced the fuel VAT rate from 21% to 8% effective 31 March 2026, with the cut extended until at least 15 May 2026. Parliament approved the changes on 30 March, to be implemented by 6 April. The move follows earlier 2022 inflation cuts and is part of a broader strategy to curb fuel price inflation amid the Iran conflict.