Company formation by emirate: what is shared and what differs
Common to all seven emirates: federal company law, Corporate Tax and VAT, beneficial ownership rules and federal immigration rules.
What differs:
- the mainland licensing authority — each emirate's economic department;
- the free zones available and their focus;
- the cost of licences, office space and living;
- the courts: Dubai, Abu Dhabi and Ras Al Khaimah have their own local courts, while Sharjah, Ajman, Umm Al Quwain and Fujairah use the federal courts; DIFC and ADGM also have separate common-law courts.
A company registered in one emirate generally needs a branch or separate licence to operate on an ongoing basis in another.
Dubai
The country's main business hub and our clients' most common choice. Mainland companies are licensed by the Department of Economy and Tourism (DET). Dubai has the most free zones — from DMCC and JAFZA to IFZA and Meydan — as well as the DIFC financial centre. Since 2025, Dubai free zone companies can operate on the Dubai mainland under a separate permit. The upside is banks, customers, logistics and infrastructure; the downside, higher office and living costs.
Abu Dhabi
The capital and the centre of government, energy and industry. Mainland registration is handled by the Abu Dhabi Registration and Licensing Authority (ADRA), set up under the Department of Economic Development. The emirate is home to the ADGM financial centre, the KEZAD industrial and logistics cluster, Masdar City and the twofour54 media zone. Abu Dhabi makes sense if your customers are government entities and the emirate's large corporates.
Sharjah
Dubai's neighbour, with a strong industrial base and more affordable rents. Mainland licences are issued by the Sharjah Economic Development Department. Popular zones include SAIF Zone, Hamriyah Free Zone and SHAMS for media and consultancy. A good fit for manufacturing and trading companies that want to be close to Dubai.
Ajman and Umm Al Quwain
Smaller northern emirates with lower registration and rental costs. Ajman has Ajman Free Zone, Ajman Media City Free Zone and the digital Ajman NuVentures Centre; Umm Al Quwain has UAQ FTZ. They are often chosen for consultancy, online businesses and small trading companies that do not need a Dubai office.
Ras Al Khaimah
An emirate with a strong industrial base. RAKEZ offers licences for industry, trading and services, while RAK Digital Assets Oasis specialises in digital assets. Ras Al Khaimah is also home to RAK ICC, one of the UAE's main offshore company registries.
Fujairah
The only emirate on the east coast, facing the Gulf of Oman; Fujairah Port is a major hub for oil storage and bunkering. Fujairah Free Zone focuses on trading and logistics, Creative City Fujairah on media, creative work and consultancy.
How to choose an emirate
It usually comes down to three questions: where your customers and partners are, where you and your team will live and work, and what budget you can commit over several years. At the diagnosis stage we compare two or three suitable options against these factors and send an itemised estimate. Compare zones in the free zone catalogue, budgets in company setup costs, and the overall process in company formation in the UAE. Our office is in Dubai, but we register companies and handle matters in every emirate, including remotely under a power of attorney.
FAQ
Yes, a residence visa is valid nationwide. But the company's office and actual operations must match where it is registered.
Corporate Tax and VAT are federal and identical across all emirates. Licence fees, rent and other local costs differ.
The northern emirates are usually cheaper to start. But if your customers are in Dubai or Abu Dhabi, the savings may not outweigh the limitations.
Ongoing operations in another emirate generally require a branch or a separate licence. The rules depend on the activity.