Canada Revenue Agency has reversed its 35‑year position, treating mutual fund trailer commissions as subject to GST/HST. The change will take effect on July 1, 2026, requiring dealers to collect and remit the tax, while managers can recover it as input tax credits. Industry groups argue the implementation deadline is unrealistic and the change adds costs without revenue benefits.

Portugal’s government has drafted a bill to cut VAT on construction for own permanent housing to 6%, but the Portuguese Association of Chartered Accountants (OCC) deems the proposal unworkable due to its reliance on post‑construction third‑party checks. The bill would apply only to properties for own use with a sale value not exceeding €648,000, and would require contractors to issue zero‑VAT invoices with developers self‑assessing. OCC warns that the uncertainty could force builders to absorb the difference between 6% and the standard 23% rate.

The European General Court issued an order on 21 January 2026 in Case No. T-394/25, upholding the EU VAT deemed supplier model that requires online platforms to collect and remit VAT for short‑term accommodation rentals. The court found the taxpayer’s challenge inadmissible under the Treaty on the Functioning of the EU. This decision confirms the compliance obligations for platforms operating in the EU short‑term accommodation market.

Circular 807-1, issued in October 2025, removed the ability for Luxembourg resident employees in taxable rental car policies to reduce the taxable base for business mileage, potentially increasing VAT costs for those with significant professional travel. The change also raises operational questions about the backdating of adjustments and filing corrections, and highlights challenges for cross‑border employees. Companies may need to rethink their car policies in light of these developments.

The OECD has renewed its call for Australia to broaden and potentially raise the GST to improve fiscal sustainability. It recommends expanding the tax base and considering a rate increase above the current 10%, possibly up to 15% if paired with income‑tax cuts, and estimates a 1.6% boost to output over ten years. The recommendation comes ahead of the May federal budget and follows a mid‑year budget update that confirmed persistent deficits.

Austria has lowered its reduced VAT rate from 10% to 5% for a defined basket of goods, effective 1 July 2026. The change applies only to specified goods and does not affect the standard rate.