Corporate Tax Registration · 2026
How to Register for UAE Corporate Tax: 2026 Step-by-Step Guide
Every taxable person in the UAE has had to register for Corporate Tax since the regime came into force on 1 June 2023. The registration windows differ by entity type, the penalty for missing them is AED 10,000, and the process runs through the FTA's EmaraTax portal. This guide walks the full registration path, including the documents you need to have ready before you start.
At a glance
Who it applies to
Every taxable person carrying on a business in the UAE
Where to register
EmaraTax portal (tax.gov.ae)
Cost
Free (FTA does not charge a registration fee)
Time to complete
20–60 minutes (once documents are ready)
FTA processing
20 business days (standard)
Penalty for missing the deadline
AED 10,000
Before you start
What you need ready
- 01Active trade licence (mainland or free zone) or evidence of UAE-source business activity for non-residents
- 02Memorandum of Association (MOA) or equivalent constitutional document
- 03Emirates ID and passport copy of the authorised signatory
- 04Power of Attorney if filing through a representative
- 05Bank account details (IBAN) for the entity
- 06EmaraTax account credentials (or be ready to create one)
Step-by-step
6 steps to register for corporate tax in uae
01
5 minutes
Confirm whether you need to register
The Corporate Tax Law applies to four categories of taxable person:
- UAE-incorporated juridical persons (companies, LLCs, free-zone entities)
- Foreign juridical persons effectively managed and controlled in the UAE
- Natural persons conducting business with annual turnover above AED 1 million
- Non-residents with a Permanent Establishment or UAE-source income
Exemptions exist for government entities, qualifying public-benefit entities, qualifying investment funds, and certain pension funds. If you fall inside one of the exempt categories, you may still need to file a registration to claim the exempt status. The Small Business Relief election (revenue up to AED 3 million) does not exempt you from registration; it changes the tax position to zero, but the entity must still be registered through the standard process.
02
2 minutes
Check your registration deadline
FTA Decision 3 of 2024 set deadlines for resident juridical persons based on the month of licence issuance, regardless of the year:
- January or February licence issuance: 31 May 2024 (closed)
- March or April: 30 June 2024 (closed)
- May: 31 July 2024 (closed)
- June: 31 August 2024 (closed)
- July: 30 September 2024 (closed)
- August or September: 31 October 2024 (closed)
- October or November: 30 November 2024 (closed)
- December: 31 December 2024 (closed)
If you incorporated after 1 March 2024, your deadline is three months from incorporation. Natural persons carrying on business have until 31 March of the year following the year their turnover exceeded AED 1 million. Non-residents have nine months from the date the Permanent Establishment was created or the UAE-source income arose.
Missing the registration deadline triggers an AED 10,000 administrative penalty under Cabinet Decision 75 of 2023. The penalty is not waived for first-time offenders. Late filings should still be made; the penalty applies once, not per day.
03
10 minutes (first time)
Create or access your EmaraTax account
EmaraTax is the FTA's unified portal at tax.gov.ae. If you previously registered for VAT, you can use the same EmaraTax account. If not, you create one:
- Visit tax.gov.ae and click "Sign Up"
- Provide an email address, mobile number (UAE +971 preferred for OTP delivery), and create a password
- Verify the email and mobile number via OTP
- Log in to the dashboard
From the dashboard, the Corporate Tax registration tile sits alongside VAT and Excise Tax. Click "Register for Corporate Tax" to start the application form.
04
20–40 minutes
Complete the registration application
The application form covers the following sections. Have your documents open in a second window before you start; the session times out after 30 minutes of inactivity.
- Entity details: legal name (as on the trade licence), legal form, date of incorporation, trade-licence number, issuing authority, and any other licences held
- Identification documents: upload the trade licence, MOA, owner / shareholder details with passport copies and Emirates IDs
- Business activities: the activity codes from the trade licence, primary and secondary activities, expected turnover range
- Banking details: IBAN, bank name, account name (must match the entity name)
- Authorised signatory: the natural person who will be the contact point for FTA. Their Emirates ID, passport, and Power of Attorney (if not a shareholder or director)
- Free-zone declaration (if applicable): whether the entity intends to be treated as a Qualifying Free Zone Person under Cabinet Decision 100 of 2023
Each section saves as you progress. Use the "Save Draft" button before you upload documents so a session timeout does not lose your work.
05
5 minutes
Submit and track the application
Review every section. The FTA does not allow corrections after submission without a separate amendment request, and amendment requests can themselves take 10 to 20 business days. Click "Submit" once you are satisfied that the application is complete and accurate.
The system returns an acknowledgement reference. The application status is then visible in the EmaraTax dashboard under "My Submissions." Possible statuses are:
- Submitted: received, in queue for review
- Under Review: being assessed by the FTA registration team
- Additional Information Required: the FTA has questions; respond within 20 business days or the application is rejected
- Approved: Corporate Tax registration certificate issued with your Tax Registration Number (TRN)
- Rejected: reasons stated in the dashboard; you may submit a fresh application or appeal
06
20 business days standard
Receive your Tax Registration Number and certificate
Once approved, the FTA issues a Corporate Tax Registration Certificate listing your TRN. Download it from the dashboard and store it with your statutory documents. The TRN is the reference for every future filing, payment, and correspondence with the Authority.
Registration is one-time. The next obligation is your first Corporate Tax Return, due within nine months of the end of your first relevant tax period. For an entity with a 31 December year-end whose first relevant tax period is the year ended 31 December 2024, the return was due by 30 September 2025; for a 31 December 2025 year-end, it is due 30 September 2026.
Common mistakes
5 ways this routinely goes wrong
Pitfall 01
Treating Small Business Relief as a registration exemption
SBR is a tax-position election, not a registration exemption. Eligible entities must still register and file returns electing the relief. Failing to register because you believed SBR applied results in the AED 10,000 late-registration penalty.
Pitfall 02
Using the wrong year-end for the first tax period
The first tax period is the financial year of the entity that begins on or after 1 June 2023. For a calendar-year entity (1 Jan to 31 Dec), this is the year ended 31 December 2024 (the first full financial year starting on or after 1 June 2023). Not the year ended 31 December 2023.
Pitfall 03
Bank-account name mismatch
The account-name field on the registration form must match the entity name on the trade licence exactly. A common rejection cause is using the trade name on the bank account ("ABC Trading") while the licence shows the legal name ("ABC Trading LLC").
Pitfall 04
Free-zone entities skipping QFZP analysis
Free-zone entities are not automatically Qualifying Free Zone Persons. The QFZP conditions under Cabinet Decision 100 of 2023 require adequate substance, qualifying income, and audited financial statements. Without meeting the conditions, the standard 9% rate applies above AED 375,000 of taxable income.
Pitfall 05
Late-stage director changes after submission
If a director changes between submission and approval, the application has to be amended. Where possible, finalise the director list before submission so the registration certificate does not have to be re-issued.
Frequently asked
Questions we get asked.
You can register yourself through EmaraTax. Registration through an FTA-registered tax agent is optional but useful where the entity has multiple licences, free-zone QFZP analysis, or complex shareholding. Tax agents file as the authorised representative; the registration cost is the same (free), but their professional fee applies.
Arabic trade licences are accepted; EmaraTax has an Arabic interface and the FTA does not require English translations for documents issued by UAE authorities. Foreign documents (overseas constitutional documents, for example) need a certified Arabic translation.
If the entity holds an active trade licence, yes. Dormant status does not exempt registration. The dormant entity still files Corporate Tax Returns (with nil or near-nil figures) and remains subject to the registration deadlines.
Register immediately and pay the AED 10,000 administrative penalty when the FTA assesses it. Late registration does not change the entity's tax position; it only adds the penalty. Reconsideration applications under Article 27 of the Tax Procedures Law can be filed within 40 business days of the penalty notice if there are valid grounds.
Submit a de-registration application through EmaraTax within three months of cessation of business. The Final Corporate Tax Return must be filed for the deregistration period, and any outstanding tax paid, before the FTA processes the de-registration.
Would prefer help?
Speak to a verified FTA tax agent who has done this hundreds of times.
If you would prefer to have a verified FTA tax agent file the registration for you, our Corporate Tax practice runs the full registration process including the QFZP eligibility analysis, the Small Business Relief election where it applies, and the post-registration filing calendar. Initial consultations are complimentary.
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