What triggers a mandatory deregistration?
Two situations. The business stops making taxable supplies altogether, typically on closure or a change of activity. Or turnover falls below the mandatory threshold and is not expected to recover within the period the rules specify.
The second is the one companies miss, because a quiet year does not feel like a compliance event until the deadline has passed.
- Taxable supplies cease entirely
- Turnover falls below the mandatory threshold
- A quiet year can trigger the obligation
- The deadline runs whether or not you notice