Starting a Business in Dubai: The 2025 Complete Guide

Dubai has spent two decades building one of the most business-friendly regulatory environments anywhere in the world, and the results are visible. Hundreds of thousands of foreign-owned companies operate here, ranging from one-person consultancies to regional headquarters of Fortune 500 companies. The first decision any new business owner faces is whether to set up in a free zone or on the mainland. Free zones offer 100 percent foreign ownership, zero corporate tax on qualifying income, and simplified setup processes. There are over 30 free zones in Dubai, each focused on specific sectors — DMCC for commodities and trading, Dubai Internet City for tech companies, DIFC for financial services. Mainland companies, licensed through the Department of Economic Development, can trade directly with the local market and take on government contracts, which free zone entities typically cannot. Costs vary significantly depending on the type of license and the zone chosen. A basic free zone license can be obtained for under 15,000 AED in some zones, while DIFC licensing involves more substantial fees suited to regulated financial businesses. The UAE introduced a 9 percent corporate tax in 2023 on profits above 375,000 AED, though many free zone businesses qualifying as Qualifying Free Zone Persons still enjoy 0 percent on qualifying income.