Set Up Your Company in Abu Dhabi: ADGM, Free Zones and Mainland, with Full Guidance
Abu Dhabi is the capital and the wealthiest emirate of the UAE, and founders choose it for strategy rather than the lowest price. It offers the same federal benefits as Dubai, including 100% foreign ownership, 0% personal income tax, and full profit repatriation, plus rare access to sovereign-wealth funds, ADNOC and the energy sector, and a strong government-contract market. Business setup in Abu Dhabi can start from around AED 3,500, though the real value is the ecosystem, not the sticker price.
When people search for business setup in Abu Dhabi, they usually weigh three routes. The first is ADGM, the Abu Dhabi Global Market, an English common-law financial centre on Al Maryah Island, ideal for finance, funds, fintech, family offices and holding companies. The second is a free zone: KEZAD for industry, logistics and Khalifa Port access; Masdar City for cleantech and the lowest entry cost; twofour54 for media; and ADAFZ for aviation and freight. All offer 100% ownership and 0% tax on qualifying income.
The third route is an Abu Dhabi mainland company, licensed by the Abu Dhabi Department of Economic Development (ADDED) through the TAMM platform. A mainland licence lets you trade directly with customers anywhere in the UAE, open shops, and bid for government tenders. Since the 2021 ownership reform, most mainland activities allow 100% foreign ownership, with a short negative list of strategic sectors still needing UAE national participation.
Cost is where Abu Dhabi asks for honesty. It runs roughly 40 to 50% above Ajman or Sharjah, and ADGM's mandatory Al Maryah Island office is the biggest hidden cost, turning a cheap-looking licence into a far larger first-year bill. The upside is Hub71, the Mubadala-backed startup programme worth up to AED 750,000 in support. The goal of this guide is simple: help you pick the right Abu Dhabi setup for your real plans, not just the lowest number.