Per FTA-announced deadlines based on license issuance month.
Corporate Tax Registration
All UAE companies must register for Corporate Tax with the FTA, regardless of whether they expect to pay tax. Registration deadlines depend on the date of incorporation and license issuance — generally within months of effective dates announced by the FTA.
Who this applies to
- All UAE companies (mainland and free zone)
- Branches of foreign entities
- Natural persons engaged in business above the threshold
What to file
CT registration application via EmaraTax with company details, license, beneficial ownership, financial year, and contact information.
How to file
Online at EmaraTax. Free.
Payment due
No payment — registration only.
Penalties for missing this deadline
AED 10,000 administrative fine for late registration.
Filing checklist
- Gather trade license, MOA, and beneficial owner details
- Choose financial year end (calendar year is default)
- Submit application via EmaraTax
- Receive Corporate Tax Registration Number (TRN)
- Note CT return deadline (9 months after FY end)
Common mistakes to avoid
- Assuming Free Zone status means no registration (it does NOT)
- Missing the announced registration deadline for your license issuance month
- Picking a financial year that doesn't suit business cash flow
Never miss a United Arab Emirates deadline
AccountsOS tracks every Federal Tax Authority (FTA) and Department of Economic Development (DED) / Free Zone Authority deadline and reminds you weeks ahead.
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