All insights
vatdeadlinescompliance
The VAT deadlines practitioners keep missing
Four filing dates that quietly generate most of the late fees we see.
· 21 Jul 2026
<p>Late fees are rarely about not knowing the rules. They're about deadlines that fall outside the obvious monthly rhythm.</p><h2>1. The first return after registration</h2><p>New registrants often assume their first period starts the following month. It usually doesn't.</p><h2>2. Amended returns</h2><p>An amendment has its own window, and it's shorter than most people expect.</p><h2>3. Annual reconciliation</h2><p>The one everybody remembers in theory and forgets in practice.</p>