The EU Parliament has reopened debate on the optional reverse charge mechanism, which is set to expire on 31 December 2026. While the tool has proven effective in curbing missing trader intra‑community fraud in high‑risk sectors, concerns remain about VAT distortions and the need for complementary digital reporting controls. The review signals that reverse charge will stay part of the anti‑fraud toolkit but will be increasingly paired with real‑time transaction monitoring under the ViDA framework.

Spain has approved a draft bill that will extend mandatory e‑invoicing from the B2G sector to B2B transactions. The new law requires companies to use certified invoicing software from 1 January 2024 and sets a phased implementation schedule based on turnover thresholds. Non‑compliance can lead to fines up to €10,000.

The European Commission will host a public workshop on 27 April 2026 to review the revision of Directive 2014/55/EU on e‑invoicing in public procurement. The event will outline potential policy measures, gather stakeholder feedback, and discuss the three policy options for the revision. The outcome will influence upcoming compliance requirements, including the ViDA reform that will mandate structured e‑invoicing for intra‑EU B2B transactions by July 2030.

Poland’s National e‑Invoicing System (KSeF) entered its second phase on April 1 2026, expanding the mandatory e‑invoicing requirement to almost all VAT‑registered businesses. The Ministry of Finance confirmed no sanctions for 2026 errors and reported over 87 million invoices processed in the first two months. The platform operates on Polish servers with proprietary encryption and a 24:1 capacity ratio.

The article explains that real‑time tax compliance involves continuous exchange and validation of transaction data with tax authorities, embedding tax processes into operational workflows. It identifies three main barriers—fragmented system landscapes, data that is not real‑time ready, and legacy operating models—and argues that local, country‑by‑country solutions will not scale. The author advocates for a unified data platform and a shift to viewing tax as part of digital infrastructure.

New Zealand’s Goods and Services Tax (GST) is highlighted as a model consumption tax, featuring a single 15% rate, minimal exemptions, and a broad base that yields a stable revenue stream. The system’s simplicity reduces compliance burdens and has been praised for its efficiency and neutrality. Key innovations include zero‑rating business‑to‑business financial services and excluding most crypto assets from GST.