UAE companies must register for corporate tax even when their income may ultimately remain tax-free. The new corporate tax regime includes a 9% corporate tax, but salaries, dividends, capital gains, crypto income, and some free-zone activities may still be structured legally at 0%, depending on the facts. Registration is still required to avoid penalties.
UAE Corporate Tax Registration
The registration process is completed through the UAE Federal Tax Authority’s EmaraTax portal.
The first step is to create an online account. The system asks for:
- Email address
- First name in English
- First name in Arabic
- Account password
- Email OTP verification
Because Arabic fields are mandatory, applicants may need to translate their name into Arabic before submitting the profile. The system may be glitchy, so the registration process can take around one hour and may require repeated attempts.
Create a Taxable Person Profile
After logging into EmaraTax, the user must create a taxable person profile.
Even if the company may not actually owe tax, it still needs to be registered as a taxable person for corporate tax purposes.
The profile requires:
- Profile name in English
- Profile name in Arabic
- Preferred language
- Preferred communication channel
- Optional logo upload
Email is recommended as the preferred communication channel because mobile numbers and SIM cards can change.
Once the taxable person profile is created, the user can select it and choose which tax type to register for, including corporate tax.
Registering for Corporate Tax
For most UAE company owners, the entity type should be selected as:
- Legal person
- UAE private company, including establishments
A natural person selection will not usually allow the process to continue for a company registration.
The registration then asks for:
- Country of incorporation
- Date of incorporation
- Corporate tax period
For most companies, the corporate tax period will run from January to December, unless the company has a different financial year.
Company Details
The next section requires company and trade license information.
This includes:
- Trade license issuing authority
- Trade license number
- License issue date
- License expiry date
- Legal company name in English
- Legal company name in Arabic
- Trade name in English
- Trade name in Arabic
- Copy of the trade license
The issuing authority depends on where the company is incorporated. For example, a company incorporated in Dubai Silicon Oasis would use that free-zone authority.
When uploading documents, the system may not clearly say “submitted.” In some cases, it may only show a “1,” indicating that one document has been uploaded.
Business Activity
The applicant must add the company’s business activity.
This can require searching through industry categories and selecting the activity that best matches the company’s trade license.
An example used is:
- Industry: Information and communication
- Main group: Computer programming
- Activity: Computer consultancy or computer management activities
The selected activity should match the activity on the company’s trade license as closely as possible.
Owners and Shareholders
The registration requires details for each owner or shareholder.
For each owner, the applicant must enter:
- Name
- ID details
- Trade license issuing authority, where relevant
- Ownership start date
- Shareholding percentage
- Tax residency number, if applicable
If the company has four partners with 25% each, all four must be added. If one person owns 100%, that person is entered as the full owner.
The ownership start date will normally match the incorporation date.
UAE Branch Question
The system asks whether the company has any branches in the UAE.
This can be confusing for UAE companies. The branch question is mainly relevant to foreign companies that have a UAE branch. A UAE-incorporated company without a separate branch should generally answer no.
Contact Details
The next step is contact information.
If the applicant has a tenancy contract, Ejari, rented apartment, or owned apartment, those details can be used. If not, the company address listed on the incorporation documents can be used.
This may be:
- Unit address
- Office address
- Virtual office address
- Registered company address
The system may also require a landline number with eight digits. This can be an issue for online businesses that do not use landlines.
Authorized Signatories
The applicant must add authorized signatories for the company.
This section may require:
- UAE residency status
- Emirates ID
- Emirates ID expiry date
- Passport number
- Passport issuing country
- Passport copy
- First name
- Last name
- Signatory authority
The source of authorization is usually the company’s Memorandum of Association or a power of attorney. In most standard company setups, the Memorandum of Association is the relevant document.
Each person who owns or controls the company, or has authority to act for it, should be added as needed.
Review and Submission
Before submission, the applicant must review all information, including:
- Company details
- Trade license data
- Business activity
- Owners
- Shareholders
- Signatories
- Uploaded documents
- Contact information
The applicant then declares that the information is true and submits the application.
After submission, an email should arrive from the tax authority confirming that the application was received. The email includes an application reference number.
A few days later, the applicant should receive approval of the corporate tax registration.
Practical Takeaway
UAE company owners should not ignore corporate tax registration just because their income may be legally taxed at 0%.
The main steps are:
- Create an EmaraTax account.
- Create a taxable person profile.
- Register for corporate tax.
- Enter company and trade license details.
- Add business activity.
- Add owners and shareholders.
- Add contact details.
- Add authorized signatories.
- Upload required documents.
- Review and submit the application.
- Keep the confirmation email and reference number.
The key point is that UAE companies may still need to register for corporate tax even if salaries, dividends, capital gains, crypto gains, or qualifying free-zone income are not taxed in the same way. Registration helps avoid penalties and keeps the company compliant under the new UAE tax regime.
