UAE Tax Compliance Roadmap 2026

UAE VAT Registration

If your annual taxable supplies exceed AED 375,000, VAT registration is mandatory. Voluntary registration is available above AED 187,500. Register via the FTA's EmaraTax portal.

Deadline: Within 30 days of exceeding the mandatory threshold. Penalty for late registration: AED 20,000.

UAE Corporate Tax Registration

Mandatory for all UAE entities, including free zone companies, regardless of revenue or tax liability. Register on the EmaraTax portal. You must register within the deadline issued by the Ministry of Finance.

Penalty for non-registration: AED 10,000. Late filing penalty: AED 500/month for first year, AED 1,000/month thereafter.

Set up UAE-compliant accounting software

All VAT-registered businesses must maintain records using FTA-approved accounting methods. Use cloud software such as Xero, Zoho Books, Wafeq, or Odoo — which are all FTA-compatible for UAE VAT filing.

Required from: Date of VAT registration. Records must be retained for 5 years (15 years for real estate transactions).

Issue compliant tax invoices

Every B2B transaction must be documented with a Tax Invoice containing all 15 FTA-required fields, including your TRN, customer's TRN (if registered), supply date, description, quantity, unit price, VAT rate, and VAT amount.

Simplified tax invoices (B2C only, below AED 10,000) require fewer fields but must still include VAT amount. Penalty for non-compliant invoices: AED 5,000 per invoice.

Quarterly VAT return filing

VAT returns must be filed and any tax due paid within 28 days of the end of each tax period (usually quarterly). Returns are filed via the EmaraTax portal. Late filing penalties apply per day of delay.

Late return penalty: AED 1,000 (first offence), AED 2,000 (repeat). Late payment surcharge: 2% immediately, then 4% per month.

Prepare annual financial statements

Corporate Tax returns must be supported by financial statements. Free zone entities with revenue above AED 50 million are required to have their accounts audited. Mainland entities and smaller free zone companies should maintain reviewed or management accounts at minimum.

Prepared by: Within the financial year or as soon as practical after year-end.

Free zone QFZP substance & income review

If you're a free zone entity claiming Qualifying Free Zone Person (QFZP) status for 0% Corporate Tax, you must annually review that you meet substance requirements and that qualifying income conditions are satisfied. Any non-qualifying income is taxed at 9%.

Key condition: Income must be from qualifying activities with non-UAE or free zone persons. Domestic (UAE mainland) income may disqualify QFZP status.

Annual Corporate Tax return filing

File your CT return and pay any tax due within 9 months of your financial year end. For a 31 December year-end, this means by 30 September of the following year. The return is filed via EmaraTax.

Small Business Relief: Taxable income below AED 375,000 is taxed at 0% — but you must still file the return to claim the relief. Tax payment: Due on the same deadline as the return.

Transfer Pricing disclosure (if applicable)

UAE businesses with related-party transactions must ensure all such transactions are conducted at arm's length (Transfer Pricing rules). Businesses exceeding certain revenue thresholds must prepare a Master File and Local File. A Transfer Pricing disclosure form is included in the CT return.

Applies if: You have transactions with related parties (parent companies, subsidiaries, associates, or shareholders). Documentation threshold: Revenue above AED 200 million or transactions above AED 40 million.

Annual VAT compliance review

Review your VAT registrations, rates applied, and record retention annually — especially if your business activities or customer base have changed. Consider whether your VAT grouping, partial exemption, or zero-rating treatments are still correct.

Voluntary disclosure: If you discover past errors, a voluntary disclosure to the FTA (via EmaraTax) typically results in lower penalties than waiting to be audited.

Trade license renewal — accounting compliance

Most UAE free zones and mainland authorities require proof of compliance at license renewal. Ensure your VAT registration certificate and Corporate Tax registration are up to date. Some free zones require audited accounts as part of renewal.

VAT de-registration (if ceasing activity)

If you close your business or drop below the voluntary registration threshold, you must de-register for VAT within 20 business days. Failure to de-register on time carries a penalty of AED 10,000. Final VAT return must be filed on de-registration.