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A Value Added Tax identification number (VAT) is an identifier used in the European Union for value added tax purposes. DIDWW applies Value Added Tax for companies or individual customers if valid company VAT number is not identified on customer’s account. Tax value depends on EU residence . To change VAT, contact DIDWW Billing Department at

Tax ID company identification number used for tax purposes. Company Tax ID can be specified in “Personal” section on customer’s account. Invoices issued to the company will include company Tax ID.

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