News
An Additional Month of Extension for Belgian Pillar 2 Compliance Obligations
Good news for multinational groups: Various Belgian Pillar 2 reporting requirements can now be filed by October 31, 2026.
Filing Deadlines for Biztax and Individual Income Tax Returns Extended
Businesses and taxpayers are being granted an extension for their tax returns due to ongoing technical issues with the tax filing platforms.
Copyright in the IT sector: back in the spotlight!
In 2008, a tax-advantaged copyright regime for individuals was introduced. Such payments increasingly became a standard part of the compensation package for software developers, among others. Because this was not the legislature’s intention, the preferential regime was reformed in 2023, and the IT sector was definitively excluded. The Act of July 10, 2026, changes this once again.
Overview disallowed expenses TY 2027
As a general rule, expenses incurred by a company in the context of its economic activity are deductible for tax purposes. For certain expenses however, Belgian tax legislation allows no deduction or a partial deduction for tax purposes. This table provides an overview of common expenses that are (partially) disallowed for corporate income tax and VAT for financial year 2026 (and related tax year 2027).
Additional postponement of Pillar II returns
In early April, the tax authorities published an additional extension through Sept. 30, 2026 for filing the first-ever QDMTT and IIR returns under the Pillar II legislation.
Capital gains tax is a reality
Yesterday, the House approved the much-discussed introduction of the capital gains tax (on financial assets) in a marathon session.



