The legal mechanism for selling a business in the UAE depends on one thing above almost everything else: where your company is registered. A mainland DET company transfers differently from a DMCC free zone company, which transfers differently again from a DIFC or ADGM entity. Understanding these differences before you go to market means no surprises at close — and no timeline slippage caused by authority approval queues you did not budget for.
Mainland companies in Dubai are registered with the Department of Economy and Tourism (DET, formerly DED). In Abu Dhabi, the equivalent authority is ADDED. A share transfer on a mainland company requires amending the company's Memorandum of Association to reflect the new shareholder structure, notarising the updated documents, and obtaining approval from the relevant authority.
The most significant change to mainland business sales in recent years is the 2021 foreign ownership reform. Prior to this, most mainland businesses required a UAE national to hold a 51% stake as a local sponsor. That requirement has now been removed for the majority of business activities. Full foreign ownership is permitted across most sectors, which has meaningfully expanded the buyer pool — international acquirers and GCC buyers without a UAE national partner can now acquire mainland businesses outright.
A handful of sectors retain the local ownership requirement, including certain strategic industries on the UAE's Positive List. If your business falls into one of these categories, a buyer who is not a UAE national will need a local partner or agent structure in place before closing. This is worth clarifying early in the process to avoid late-stage complications.
Timeline for mainland transfers varies by business activity, emirate, and authority workload. Straightforward DET transfers for unlicensed or lightly regulated activities can move in two to four weeks once documentation is in order. Businesses with sector-specific licences — healthcare (DHA), education (KHDA), financial services (CBUAE) — require additional regulatory approvals, which adds time and is best mapped out at the start of the engagement.
Free zone companies transfer shares through their specific free zone authority, not DET or ADDED. Each free zone runs its own process, has its own fee schedule, and operates on its own timeline. The UAE has over 40 free zones. The process at DMCC is different from JAFZA, which is different again from DIFC or ADGM.
DIFC and ADGM sit in a category of their own. Both operate under English common law frameworks — a significant structural advantage when selling to international buyers, particularly those from the UK, US, or Commonwealth jurisdictions. The legal documentation, dispute resolution, and regulatory environment are familiar to international deal teams in a way that mainland or other free zone structures are not. This translates to faster legal negotiation, lower perceived legal risk for foreign buyers, and in some cases a higher achievable valuation.
DMCC, JAFZA, DSO, DIC, and other operational free zones have their own transfer procedures. Most require a share transfer application with supporting documents — updated shareholder resolution, passport copies, proof of source of funds, and in some cases a business plan from the incoming shareholder. Processing times typically run two to six weeks depending on the free zone.
One important free zone distinction: 100% foreign ownership has always been the default in free zones, unlike mainland. The 2021 reforms did not change the buyer pool for free zone businesses in the same way — free zones already allowed full foreign acquisition. What the reforms changed was the competitive dynamic: mainland businesses are now a viable option for the same international buyers who previously could only consider free zone targets.
Most UAE business sales are share transfers — the buyer acquires the shares of the existing legal entity and inherits its assets, contracts, licences, employees, and liabilities. This is the cleanest structure for the seller: the business continues trading under new ownership without the need to novate every contract or retransfer every asset individually.
An asset sale is structurally different. The buyer acquires specific assets — equipment, inventory, brand, customer contracts, sometimes staff — but does not acquire the legal entity itself. Asset sales are more common in F&B and retail transactions, where the buyer wants the fitout, the brand, and the trading name, but not the original entity's historical liabilities or legacy visa structures.
From a seller's perspective, a share sale is generally preferable: the transaction is cleaner, the process is faster, and the buyer takes on the full business as a going concern. Asset sales require more legal work on both sides, involve VAT considerations on certain asset types, and typically attract a lower headline price. The right structure for your transaction depends on your company setup, the buyer's requirements, and what liabilities the entity carries. See the complete guide to selling a business in the UAE for the full process context, and the business valuation guide for how structure affects what buyers are willing to pay.
Written by Hugo | Last updated: March 2026
Free zone transfers are generally faster for straightforward cases, managed through a single authority with a defined fee schedule. Mainland transfers involve DET or ADDED plus any sector regulator. Timeline depends more on the specific authority and business type than mainland vs free zone as a broad category.
Yes, in some cases materially. DIFC and ADGM entities attract stronger international buyer appetite due to English common law protections, which can support a higher valuation. Mainland businesses with clean ownership structures are now broadly attractive to foreign buyers following the 2021 reforms.
Yes, for the majority of business activities following the 2021 foreign ownership reforms. Full foreign ownership is now permitted across most sectors. A small number of strategic activities retain a local ownership requirement, which your advisor will identify at the start of the engagement.
A share transfer means the buyer acquires the legal entity — shares, assets, contracts, licences, and employees all transfer together. An asset sale means the buyer acquires specific assets only. Share sales are cleaner and faster for most transactions. Asset sales are more common in F&B and retail.
Yes. Share transfers require notarised documentation, an amended Memorandum of Association, and in some cases regulatory filings with sector authorities. A UAE-qualified commercial lawyer is required to draft and execute these documents correctly.
