Corporate Tax (CT) in the UAE is a federal tax imposed on the net profits of businesses. Introduced under the Federal Decree-Law No. 47 of 2022, the tax aims to align the UAE with international tax standards and support long-term economic diversification.
The standard UAE corporate tax rate is 9% on taxable income exceeding AED 375,000, while income below this threshold is subject to 0% tax. Free zone entities may benefit from a 0% Qualifying Income regime, provided they meet FTA conditions.
If you’re wondering how to register for corporate tax in UAE, this comprehensive guide covers everything — steps, documents, eligibility, common mistakes, deadlines, FAQs, and more.
Who Must Register for Corporate Tax in UAE?
Corporate Tax registration is mandatory, even if your business is exempt or earns below the taxable threshold.
1. UAE Resident Businesses
- Mainland LLCs
- Free Zone companies
- Sole establishments
- Partnerships and unincorporated joint ventures (case-dependent)
- Entities effectively managed & controlled in the UAE
2. Free Zone Companies
- Must register whether or not they qualify for 0% tax
- Required to register to obtain Qualifying Free Zone Person benefits
3. Non-Resident Businesses
Must register if they:
- Have a UAE permanent establishment (PE)
- Earn UAE-sourced income
- Have a Nexus in the UAE as per FTA rules
4. Individuals (Business Owners)
Individuals must register if:
- They conduct commercial/business activities
- Their UAE business turnover exceeds AED 1 million annually
Salaried persons do NOT register unless they run a separate business activity.
5. Government & Public Benefit Entities
Must register if they conduct taxable or non-exempt commercial activities.
Who Is Exempt from Corporate Tax?
(Registration may still be required in some cases.)
- Government entities
- Government-owned companies (for sovereign activities)
- Public benefit entities (charities, approved NPOs)
- Investment funds (meeting exemption rules)
- Individuals earning only:
- Employment income
- Dividends
- Capital gains
Documents Required for Corporate Tax Registration 2026
For Individuals (Natural Persons)
- Valid Trade License
- Passport copy / Emirates ID
- Mobile number & email
- Proof of business activity
For Companies (Legal Persons)
- Valid Trade License (mandatory)
- Emirates ID / Passport of Authorized Signatory
- Power of Attorney (if applicable)
- Memorandum of Association (MOA)
- Details of owners/shareholders
- Primary business activity details
Where to Register: EmaraTax Portal
Registration must be completed through the FTA’s EmaraTax portal:
👉 https://eservices.tax.gov.ae
You must create an account or log in using your UAE Pass.
Step-by-Step: How to Register for Corporate Tax in UAE (EmaraTax)
Step 1 — Log Into EmaraTax
- Visit the portal
- Log in using UAE Pass or email credentials
Step 2 — Add Taxable Person
- Choose: Company, Individual, Branch, Partnership, etc.
Step 3 — Select “Corporate Tax Registration”
- Choose CT from the list of available tax types
Step 4 — Review Registration Guidelines
- Confirm understanding of the FTA rules
Step 5 — Enter Business Information
Provide:
- Trade name
- Business address
- Contact details
- Legal structure (LLC, establishment, branch, FZ entity)
Step 6 — Enter Identification Details
Upload:
- Trade License
- Emirates ID or passport copy
- MOA / AOA (if applicable)
Step 7 — Add Business Activities
Specify:
- Primary activity
- Secondary activities
- Industry classification
Step 8 — Add Owners & Authorized Signatories
Include:
- Names
- Passport/Emirates ID
- Ownership percentage
Step 9 — Submit Application
- Review all details carefully
- Submit
- FTA may request additional documents
- After approval, you receive your TRN (Tax Registration Number)
Corporate Tax Registration Fees in UAE (2026)
- FTA Corporate Tax Registration Fee: AED 0
The UAE Government does not charge any official fee. - Consultant Service Charges: AED 500 – AED 2,000
This varies by the service provider preparing and submitting the application.
Penalties for Late Registration
Failure to register on time results in:
- AED 10,000 fine for late CT registration
- Additional fines for inaccurate filings or non-compliance
What Happens After Registration?
1. Receive TRN (Corporate Tax Registration Number)
Issued 3–20 business days after approval (may vary).
2. File Annual Corporate Tax Returns
- Must file within 9 months of the end of the tax period
- Mandatory even if no tax is due
3. Maintain Financial Records
Businesses must keep accurate records for 7 years.
4. Update Business Activity or Ownership
Changes must be reported to the FTA promptly
Corporate Tax Deregistration Process
Businesses closing operations must:
- File the final tax return
- Clear outstanding liabilities
- Submit CT deregistration request via EmaraTax
Top Mistakes to Avoid During Corporate Tax Registration
- Late registration → AED 10,000 fine
- Submitting incomplete/incorrect information
- Not uploading valid trade license or signatory documents
- Poor bookkeeping leading to future disputes
- Misreporting free zone qualifying status
UAE Corporate Tax Registration Checklist
✔ Valid Trade License
✔ Passport & Emirates ID
✔ MOA/AOA
✔ Proof of authorized signatory
✔ Business activities list
✔ Owner/shareholder details
✔ UAE contact details
✔ EmaraTax account
Related: Top Strategies for Corporate Tax Planning in UAE
Top Corporate Tax Mistakes Every UAE Business Should Avoid
FAQs About How to Register for Corporate Tax in UAE
What is the deadline for corporate tax registration?
Deadlines depend on business incorporation dates and specific FTA guidelines.
What are the penalties for late registration?
A penalty of up to AED 10,000 may apply for late registration.
Do Free Zone businesses qualify for tax exemptions?
They may qualify for a 0% tax rate if they meet FTA criteria as a Qualifying Free Zone Person.
Does corporate tax apply to non-business income for individuals?
No, non-business income such as salaries and investments is generally exempt.
Do individuals need to register?
Only if their business income exceeds AED 1 million annually.
Is salary income taxed?
No — only business and commercial income.
How long does it take to get a TRN?
Typically 3–20 working days, depending on FTA review.
Conclusion
Registering for Corporate Tax in the UAE is a mandatory requirement for businesses. By following the above steps and ensuring compliance, businesses can avoid penalties and streamline tax obligations. It is advisable to keep financial records updated and seek professional tax advisory for complex cases. For official registration, visit the FTA’s EmaraTax portal and complete the process as soon as possible.
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