- Salaries, dividends and capital gains remain untaxed for individuals — but that freedom does not spare your company from federal filings.
- Corporate tax registration is mandatory for virtually every UAE entity, even when the bill for the year reads zero.
- VAT uses a rolling 12-month turnover test — crossing AED 375,000 mid-year still triggers a 30-day registration clock.
What Dubai Still Charges at Zero
Dubai’s headline appeal has not disappeared. There is still no personal income tax on employment income, no capital gains tax on most investments, and no withholding tax on dividends or royalties paid abroad. Customs duty on many imports sits at 5%, with higher rates on alcohol, tobacco and certain luxury goods.
Excise tax applies to targeted products — energy drinks, sugary beverages and tobacco — but the broader picture for residents and investors remains unusually light by global standards. That is why our earlier piece on whether the UAE is still a tax haven drew so much traffic: the individual story and the corporate story have diverged.
Corporate Tax: Registration Versus Liability
Federal corporate tax took effect for financial years starting on or after 1 June 2023. Profits up to AED 375,000 are taxed at 0%; amounts above that face a 9% rate. The nuance boards miss is that registration with the Federal Tax Authority is required for essentially every UAE business — mainland LLC, free zone company, branch or dormant entity — regardless of whether any tax is due.
Returns are due within nine months of the financial year-end. Late registration or filing can trigger administrative penalties that start at AED 10,000. Revenue up to AED 3 million may qualify for Small Business Relief, treating the entity as having no taxable income for periods ending on or before 31 December 2026 — but you must still register, elect the relief where eligible, and file on time.
Free Zones: When 0% Holds — and When It Does Not
Qualifying Free Zone Persons can still access a 0% rate on qualifying income if they meet substance, audit and de minimis rules. The moment a free zone entity earns non-qualifying mainland revenue above permitted limits, standard 9% corporate tax applies on the excess.
Natural-resource extraction remains taxed at emirate level. Government and certain public-benefit bodies sit outside the federal regime. If you are choosing between a mainland licence and a free zone package, structure matters as much as headline rates — our comparison of sole establishment versus LLC liability in Dubai walks through how legal form interacts with banking and compliance expectations.
VAT: The Threshold That Moves With You
Value-added tax has applied at 5% since 2018. Mandatory registration kicks in when taxable supplies and imports exceed AED 375,000 in any rolling 12-month window — not aligned to your financial year. Voluntary registration opens from AED 187,500, which many B2B startups use to reclaim input VAT before growth accelerates.
Designated free zones complicate treatment: some transactions inside or between zones are outside VAT scope, yet businesses above the threshold must still register and file through the EmaraTax portal. Returns are monthly for larger registrants and quarterly for most smaller ones, due 28 days after each tax period.
Five Compliance Mistakes Boards Still Make
Assuming zero tax means zero paperwork. Even loss-making companies need corporate tax registration and annual returns. Treating VAT as a calendar-year exercise. The rolling threshold can surprise fast-growing firms in Q2 or Q3. Mixing personal and company ledgers. Weak records inflate audits and block deductions for entertainment or interest with limits.
Ignoring related-party pricing. Payments to directors or shareholders must follow arm’s-length standards with documentation. Banking on Small Business Relief past 2026. Relief sunsets for tax periods ending after 31 December 2026 — forecasts and entity design should not depend on a temporary 0% election alone.
So Where Does Dubai Sit in 2026?
Dubai remains one of the leanest major hubs for personal taxation and cross-border payments. For operators, the shift is structural: federal corporate tax, VAT discipline and customs charges now sit alongside licence fees and visa costs in every expansion model.
Founders who map registration deadlines, free zone qualifying tests and rolling VAT turnover before they scale avoid the penalty letters that follow a successful sales quarter. If lifestyle factors still pull you toward the emirate, pair this compliance picture with our guide to moving to Dubai — taxes are only part of the relocation equation.
