The 30 September 2025 corporate tax filing deadline is approaching for calendar-year businesses in the UAE. If your financial year runs from 1 January to 31 December 2024, your corporate tax return and any payment are due by 30 September 2025. The Federal Tax Authority requires both filing and payment within nine months of the end of the tax period. This guide explains who must file, what to prepare, key dates, penalties for late compliance, and how Hope Ventures can support you. Who Must File Corporate tax in the UAE is charged at 9% on taxable income above AED 375,000. Income up to and including AED 375,000 is taxed at 0%. Note that AED 375,000 is a taxable income threshold, not a revenue threshold. Most UAE businesses that meet the definition of a taxable person must register and file. This includes resident juridical persons and many free zone entities. Qualifying Free Zone Persons may be eligible for a 0% rate on qualifying income, and they still must register and file a corporate tax return. Natural persons come into scope if they are conducting a business or business activity and their annual turnover exceeds AED 1 million. If that threshold is met in 2024, registration is required, and for a calendar-year period the first return is due by 30 September 2025. Key Dates You Cannot Miss: There is no quarterly corporate tax return requirement in the UAE. Returns are filed once per tax period. Documentation Checklist Have these ready before you file: Penalties You Should Understand Special Situations How Hope Ventures Helps Staying compliant takes planning, attention to detail, and up-to-date knowledge of FTA rules. Our team manages the process end to end so you can focus on operations. We also provide integrated services that support compliance across your business lifecycle, including: mainland company setup services, free zone company setup services, and dedicated corporate tax services in Dubai UAE. Our accounting and bookkeeping services maintain the financial records you need for accurate corporate tax reporting. If you are also managing indirect tax, our VAT registration and filing services give you a single, integrated team for day-to-day compliance. What To Do Now Avoid last-minute stress and penalties. Contact Hope Ventures for professional UAE corporate tax support. We will prepare, review, and submit your corporate tax return on time, while helping you optimize your position within the rules. UAE Corporate Tax FAQs: Disclaimer: Hope Ventures FZ-LLC provides Guidance for businesses preparing to participate in public sector opportunities.