This is the VAT number that has been assigned to your company.

The registered contact and phone number are used when the VAT return is created. You can still change them as you create the VAT return.

This is the VAT number used during the creation of the value added tax (VAT) return.

The VAT return period indicates how often your company should submit its value added tax (VAT) returns. The frequency of your tax returns depends on a number of factors, including the size of your organization. Check with your tax authorities how often you need to file a tax return.

This is the VAT number used during the creation of the EC Sales List (ESL).

The EC sales list period indicates how often your company should submit an EC Sales List. The frequency of your tax returns depends on a number of factors, including the size of your organization. Check with your tax authorities how often you need to file a tax return.

Some companies collectively constitute a fiscal unit, where the parent company and its subsidiaries submit the VAT return together. In Isah Finance, you define the structure of the fiscal unit, and you enter the VAT number used for the collective VAT return.

• Fiscal unit: Select this check box for the company that will submit the collective return: the parent company of the fiscal unit.
• Part of fiscal unit: For a subsidiary, select the parent company to which the subsidiary belongs. Once the relationship with the parent company has been defined, the Fiscal unit field for the parent company can no longer be cleared.
• Fiscal unit VAT number: Enter the VAT number that is used for the collective VAT return of all companies within the fiscal unit.