In principle, the old portal is closed. However, for the time being, the tax authorities are opening the old portal for VAT returns on request.
Sources:
Latest Posts in "Netherlands"
- No VAT Fiscal Unity Without Financial Integration, Rules Advocate General Ettema
- No VAT group according to AG due to lack of financial interconnectedness
- VAT in 2026: mark these deadlines in your calendar
- Supreme Court Upholds Additional VAT Assessment Due to Insufficient Proof Against Revenue Reconstruction
- Tourist Tax Included in VAT Base for Campsite Services, Supreme Court Rules
