UAE Corporate Tax for SMEs 2026: 9%, AED 375k Threshold & Small Business Relief

UAE Corporate Tax is now three years old — and for SMEs, 2026 is the year the training wheels come off. Small Business Relief is in its final eligible period, the new Tax Procedures Law is live, and the FTA is actively issuing penalties for missed registrations. If your business operates in the UAE, understanding these rules is no longer optional.

This guide breaks down exactly what an SME pays, who qualifies for relief, and what to do before your next filing deadline.

The Headline Rates

UAE Corporate Tax is charged under Federal Decree-Law No. 47 of 2022 and has been effective for financial years starting on or after 1 June 2023. The rate structure is simple:

• 0% on the first AED 375,000 of taxable income — a built-in small business buffer.
• 9% on taxable income above AED 375,000 — the standard rate for all resident juridical persons.
• A separate OECD Pillar Two rate (15%) for multinational groups with consolidated revenue above EUR 750 million — not applicable to SMEs.
• 0% for Qualifying Free Zone Persons (QFZP) on qualifying income only — everything else is taxed at 9%.

Small Business Relief: The AED 3 Million Election

Small Business Relief (SBR) is the single most valuable election available to UAE SMEs — and it is a temporary relief that expires. Under Ministerial Decision 73 of 2023, a resident taxable person can elect to be treated as having no taxable income if their revenue in the current and all previous tax periods does not exceed AED 3 million each.

The benefits of electing SBR:

• Effective 0% corporate tax regardless of profit.
• A simplified tax return — no transfer pricing documentation, no arm's length analysis, no interest deductibility calculations.
• No requirement to apply Transfer Pricing rules or prepare a master/local file.
• Tax losses and disallowed net interest expenditure cannot be carried forward from the SBR period — the tradeoff for simplicity.

The Critical Expiry Date

Small Business Relief is available only for tax periods ending on or before 31 December 2026. After that, SBR disappears entirely — even for businesses still under AED 3 million in revenue. This is the biggest 2026 planning point for UAE SMEs.

Worse: if you cross AED 3 million revenue in any single tax period (even by a single dirham), you are permanently disqualified from electing SBR for any remaining eligible period. There is no recovery — Article 2(3) of Ministerial Decision 73 is explicit on this.

Registration Is Mandatory — Even If You Owe Nothing

One of the costliest mistakes SMEs make in 2026 is assuming that if you earn below AED 375,000 or elect SBR, you don't need to register. You do. Registration with the FTA is mandatory for every taxable person, regardless of income or election status.

The FTA's registration deadline schedule is already generating penalty notices. Failure to register on time triggers an AED 10,000 administrative penalty per Cabinet Decision 75 of 2023. Filing deadlines follow: your corporate tax return is due within 9 months of your financial year-end. A 31 December year-end means a 30 September filing deadline.

Free Zone SMEs: QFZP or Get Taxed

Free Zone companies do not automatically pay 0%. To qualify as a Qualifying Free Zone Person (QFZP) and retain the 0% rate on qualifying income, you must meet all of the following:

• Maintain adequate substance in the Free Zone — real offices, real employees, real operating expenditure.
• Derive qualifying income as defined by Ministerial Decision 265 of 2023 — broadly, transactions with other Free Zone persons or specified activities.
• Not elect to be subject to the standard 9% regime.
• Comply with transfer pricing and maintain audited financial statements.
• Keep non-qualifying revenue within the de minimis thresholds (5% of total revenue or AED 5 million, whichever is lower).

Fail any one of these conditions and QFZP status is lost for the current year and the next four tax periods — meaning 9% applies to all income, not just the non-qualifying portion. This is the single harshest rule in the Corporate Tax Law for Free Zone businesses.

What SMEs Should Do in 2026

If you haven't yet taken these steps, prioritise them for your next quarter:

• Confirm your FTA Corporate Tax registration status — log into EmaraTax and verify your TRN for Corporate Tax (separate from your VAT TRN).
• Decide on SBR election for tax periods ending in 2026 — this is your last eligible window.
• Project your full-year revenue carefully — a Q4 spike over AED 3M permanently closes SBR.
• If Free Zone: document your qualifying income split, substance evidence, and transfer pricing file.
• Align your invoicing system with structured record-keeping — you'll need clean data for both Corporate Tax and the approaching e-invoicing mandate.

How Hisabi Helps

Hisabi is not a corporate tax advisor — but it is the system that sits upstream of every corporate tax number you'll report. Clean invoice data, per-client revenue aggregation, sequential numbering, full audit trails, and finance dashboard views of receivables and VAT-by-quarter mean your corporate tax return (SBR or full) starts from trustworthy numbers.

Pair this guide with the UAE VAT Compliance for SMEs guide and the UAE E-Invoicing 2026 guide for the complete SME compliance picture.