The turnover test
A natural person is a taxable person only if total turnover from business or business activities in the UAE exceeds AED 1 million in a calendar year, January to December. That applies whether you hold a freelance permit from a free zone, a sole establishment licence from the Department of Economy and Tourism, or a professional licence.
Turnover means gross business income, before costs. A photographer who invoices AED 1.05 million and spends AED 600,000 on equipment and assistants is over the line even though the profit is AED 450,000.