DED Business Registration Process: Step-by-Step Dubai 2026
📅 Last updated: July 2026 | Reviewed by the OneDesk Solution Business Setup Team
Setting up a company on the Dubai mainland has never been more accessible for foreign investors — and in 2026, it's more commercially compelling than it's been in years. Federal Decree-Law No. 32 of 2021 removed the old 51% Emirati ownership requirement for most mainland activities, meaning a foreign entrepreneur can now own 100% of a Dubai LLC in the majority of commercial, industrial, and professional sectors without a local sponsor, local service agent, or annual sponsor fee. Add the UAE's zero personal income tax, the 2026 Corporate Mobility Framework that allows companies to re-domicile between free zones and the mainland without losing their legal identity, and the Invest in Dubai portal that handles most of the registration digitally — and the mainland case is genuinely strong.
The DET (Department of Economy and Tourism), formerly known as the DED (Department of Economic Development), is the authority that makes this happen for mainland Dubai. It issues the trade licence, approves the business activities, and oversees the registration of every commercial, professional, industrial, and tourism-category business on the Dubai mainland. The licence it grants is the legal foundation for everything that follows: the Ejari tenancy registration, the Establishment Card, the employee and investor visas, the bank account, and the FTA registrations for VAT and Corporate Tax. Get any one of these in the wrong sequence and the process stalls. Know the right sequence, and the whole setup can move in under a month.
This guide walks through the complete DET registration process for a Dubai mainland company in 2026 — every step, every document, and every post-registration obligation including Corporate Tax and VAT registration. Whether you're starting fresh or advising a client, use it to check the full sequence — then bring the specific file to our business setup team for execution.
📞 Ready to register your company with the DET Dubai? Let's map your activity codes, structure, and timeline in one call.
📑 Table of Contents
- DET vs DED: Understanding the Authority
- Licence Types Available
- Legal Structures Available
- 100% Foreign Ownership in 2026
- Step-by-Step Registration Process
- Registration Timeline (Chart)
- Required Documents Checklist
- Costs & Fees: What to Budget
- Post-Registration Obligations
- Common Registration Mistakes
- Benefits of Professional Setup Support
- Why OneDesk Solution
- FAQs
- Related Reads
1. DET vs DED: Understanding the Authority
The Department of Economic Development (DED) was rebranded as the Department of Economy and Tourism (DET) following the merger of tourism functions into the authority. Both names refer to the same government body responsible for mainland Dubai business registration and licensing. You will see "DED" and "DET" used interchangeably in official documents, third-party services, and online guidance — they are the same authority. The primary registration portal is the Invest in Dubai platform (dubaided.gov.ae), which handles most of the process digitally.
2. Licence Types Available
| Licence Type | Covers | Examples |
|---|---|---|
| Commercial | Trading, import, export, distribution, retail | General trading, food trading, electronics retail, e-commerce |
| Professional | Service and knowledge-based activities | Consulting, accounting, IT services, legal, marketing, architecture |
| Industrial | Manufacturing and production | Food processing, garment manufacturing, printing |
| Tourism | Travel and hospitality activities | Travel agencies, hotels, tour operators, restaurant chains |
Note A single company can carry multiple activity codes across the same licence category, and in some cases across categories — always map every planned activity at the start to avoid amendment fees later.
3. Legal Structures Available
- Limited Liability Company (LLC): The most common structure — 1 to 50 shareholders, liability limited to capital contribution, full market access across the UAE. 100% foreign ownership available for most activities.
- One Person Company (OPC): A single-shareholder LLC introduced under Federal Decree-Law No. 32 of 2021 — ideal for solo founders and independent consultants who want mainland access without a co-founder.
- Sole Proprietorship: Individual professional practice, typically for professional licence holders. Unlimited personal liability, but simpler setup.
- Branch of a Foreign Company: A Dubai branch of an overseas company — the parent bears full legal and financial responsibility. A National Service Agent is required for branches of foreign companies.
- Civil Company: For licensed professional partnerships (lawyers, engineers, doctors) operating in a regulated profession.
4. 100% Foreign Ownership in 2026
🔔 The 2021 Reform: What Changed
- Federal Decree-Law No. 32 of 2021 removed the old requirement for a 51% UAE-national shareholder for most commercial and industrial mainland activities.
- Foreign investors can now own 100% of a Dubai mainland LLC in more than 1,000 approved activities — no local sponsor, no equity conceded, no annual sponsor fee.
- A restricted "Negative List" of strategic sectors (defence, certain oil and gas activities, utilities) still requires Emirati shareholding — always verify your specific activity code before assuming full ownership applies.
- The 2026 Corporate Mobility Framework allows companies to re-domicile from a free zone to the mainland (or vice versa) without losing their legal identity or corporate history.
5. Step-by-Step Registration Process
Choose Business Activities
Search the DET's approved activity list to identify the exact codes for every activity your business will conduct. The activity codes you select determine the licence type, any additional external approvals required, and the municipality fee component of your licence cost. Be thorough — adding activities after issuance costs money and time.
Select the Legal Structure & Shareholders
Decide between an LLC, OPC, Sole Proprietorship, or Branch. Confirm shareholder nationalities, percentage ownership, and whether any activity on your list still requires a UAE-national shareholder under the Negative List.
Reserve the Trade Name
Submit up to three preferred trade names through the Invest in Dubai portal. The DET checks for uniqueness, compliance with naming rules (no religious references, no full country names, no offensive terms), and sector appropriateness. Name reservation is typically confirmed within 1 to 2 working days.
Obtain Initial Approval (Pre-Approval)
Apply for initial approval on the Invest in Dubai portal with the proposed shareholders' documents. This confirms the DET has no objection to the proposed business in principle, and allows you to proceed to office search and notarisation before paying full licence fees. Initial approval typically takes 3 to 5 working days.
Get External Approvals (If Required)
Regulated activities require approvals from sector regulators before the licence is issued. Healthcare activities need Dubai Health Authority (DHA) approval; food businesses need Dubai Municipality clearance; education businesses need KHDA approval; financial services need CBUAE or SCA approval. These run in parallel with office search but can take 2 to 6 weeks for complex regulated sectors.
Secure Office Space & Register Ejari
A physical office address is mandatory for a mainland DET licence — a signed tenancy contract registered on the Ejari system (Dubai Land Department's official lease registration platform) is required before the licence can be finalised. Office space starts from approximately AED 4,000 per year for a minimal commercial unit. The Ejari registration adds a market fee of approximately 5% of annual rent to your overall licence cost. Ejari registration typically takes 2 to 5 working days.
Draft & Notarise the Memorandum of Association (MOA)
For an LLC or OPC, the Memorandum of Association must be drafted, reviewed by all shareholders, and notarised at a UAE notary public or through a notarisation service. Notarisation fees typically range from AED 500 to AED 2,000. The notarised MOA is then submitted to the DET as part of the licence application.
Submit the Final Application & Pay Fees
Upload all documents to the Invest in Dubai portal and pay the licence fees via the payment voucher issued by the DET. The DET typically reviews and approves within 1 to 2 working days of confirmed payment. The digital trade licence is then issued — sometimes on the same day as payment for standard activities.
Register for the Establishment Card (MOHRE)
Once the trade licence is issued, register with the Ministry of Human Resources & Emiratisation (MOHRE) to obtain the Establishment Card — a mandatory step before any employee or investor visas can be applied for. Establishment Card processing typically takes 5 to 10 working days.
Process Investor & Employee Visas
Investor visas (2-year validity) and employee residence visas are applied for after the Establishment Card is received. Each visa involves an entry permit, medical examination, Emirates ID biometrics, and visa stamping. Budget AED 3,500 to AED 5,000 per person. Visa allocation is tied to office size — 9 square metres of commercial space per visa is the standard benchmark.
Open a Corporate Bank Account
Corporate bank account opening is independent of the DET process and can be the longest-duration step in the entire setup — 2 to 6 weeks depending on the bank, shareholders' nationalities, and business activity. Having the trade licence, MOA, Ejari, and UBO declaration ready before approaching the bank significantly speeds up the KYC process.
Register for Corporate Tax & VAT with the FTA
Corporate Tax registration on EmaraTax is mandatory for all mainland businesses regardless of profit level — it should be completed immediately after licence issuance. VAT registration is mandatory once taxable supplies exceed AED 375,000. Both registrations go through the FTA's EmaraTax portal and are completely separate from the DET process.
6. Registration Timeline at a Glance
Typical working-day ranges for each stage of the Dubai mainland DET registration process in 2026.
💬 Every stage from activity code selection to bank account opening has its own sequence and timing requirements. Let's coordinate the full process for your specific setup.
7. Required Documents Checklist
- Passport copies for all shareholders and directors (valid, colour copy)
- UAE residence visa copy (if the shareholder is a UAE resident)
- Emirates ID copy (if applicable)
- No-objection certificate (NOC) from current UAE employer (if the shareholder is on an employment visa)
- Notarised Memorandum of Association for an LLC or OPC
- Signed and Ejari-registered tenancy contract for the office
- External regulatory approvals (where required by the activity)
- UBO (Ultimate Beneficial Owner) declaration — the natural person(s) who ultimately own or control the entity
- Trade name reservation certificate
- Initial approval certificate from the DET
8. Costs & Fees: What to Budget
| Cost Item | Typical 2026 Range (AED) |
|---|---|
| DET trade licence fee (varies by activity and structure) | 10,000 – 25,000 |
| Ejari office rent (annual, minimum commercial unit) | 4,000 – 20,000+ |
| Municipality market fee (approx. 5% of annual rent) | 200 – 1,000+ |
| MOA notarisation | 500 – 2,000 |
| Name reservation fee | 620 – 1,000 |
| Establishment Card (MOHRE) | Approx. 400 |
| Investor visa per person (entry, medical, ID, stamping) | 3,500 – 5,000 |
| External regulatory approval fees (sector-specific) | 1,000 – 10,000+ |
| Typical Year 1 Total (licence + office + 1 visa) | 25,000 – 50,000 |
Tip The office lease deposit (typically 1–3 months' rent) and bank account minimum balance are often the largest unplanned costs for first-time founders — budget for these before you sign anything.
9. Post-Registration Obligations
- Annual trade licence renewal: Due before the licence expiry date each year. Renewal costs AED 10,000–15,000 depending on activity, plus updated Ejari. Late renewal incurs fines of AED 250 per month and risks licence cancellation.
- UBO declaration maintenance: Mandatory update any time ownership or control changes. The UBO register must be current at all times — non-compliance blocks licence renewal in 2026.
- Corporate Tax return: Filed annually via EmaraTax within 9 months of the tax period end. Registration is mandatory even if profit is below the AED 375,000 threshold.
- VAT return: Filed monthly or quarterly via EmaraTax within 28 days of the period end, once taxable supplies exceed AED 375,000.
- Emiratisation (Nafis): Private sector companies with 50 or more employees are subject to Emiratisation quotas — smaller businesses should monitor as thresholds may apply to specific activities.
- Economic Substance Regulations (ESR): Businesses in banking, insurance, fund management, finance & leasing, headquarters, shipping, holding, intellectual property, or distribution centre activities must demonstrate UAE substance and file annual notifications.
Our accounting and bookkeeping and tax services teams handle the ongoing compliance calendar so you never miss a deadline after the licence is issued.
10. Common Registration Mistakes
- Not mapping all planned activities at the start — adding activities post-issuance requires a DET amendment, additional fees, and sometimes new regulatory approvals
- Signing an office lease before obtaining initial approval — if the activity is rejected or requires external approval, the lease obligation is already live
- Assuming 100% foreign ownership applies to all activities without checking the Negative List first
- Forgetting to file the UBO declaration — this is a mandatory compliance step and its absence blocks renewal
- Treating Corporate Tax registration as optional below the AED 375,000 profit threshold — it's mandatory for all registered businesses regardless of profit level
- Sizing the office below the 9 square metres per visa rule, then discovering the visa quota is lower than needed
11. Benefits of Professional Setup Support
- Correct activity code selection from day one — covering every planned business line and flagging which codes need external regulatory approval
- MOA and constitutional documents drafted correctly for the chosen structure and shareholder configuration
- Ejari sourcing and registration coordinated alongside the DET application to avoid sequencing delays
- FTA Corporate Tax and VAT registrations filed immediately after licence issuance — not discovered as a compliance gap months later
- Post-setup compliance calendar set up and monitored so licence renewal, UBO updates, and FTA filings never lapse
12. Why OneDesk Solution
OneDesk Solution supports founders, investors, and businesses setting up on the Dubai mainland with business setup, advisory and consultancy, accounting and bookkeeping, tax services, and audit and assurance — so the DET licence, FTA registrations, and compliance calendar are all in place and running smoothly from day one. Explore our full services to see how we support businesses across Dubai and the UAE.
✅ Ready to register your Dubai mainland company with the DET? Let's get the right structure, activities, and compliance calendar in place — from activity codes to first VAT return.
13. Frequently Asked Questions
What is the DED (DET) and what does it do in Dubai?
The Department of Economic Development (DED) — now formally operating as the Department of Economy and Tourism (DET) — is Dubai's mainland authority for business registration and licensing. It issues commercial, professional, industrial, and tourism trade licences, approves business activity codes, and oversees compliance for all mainland Dubai businesses. Both names refer to the same authority, and registration is managed through the Invest in Dubai portal.
How long does DED (DET) business registration take in Dubai?
The DET can issue certain licences on the same day for straightforward standard activities. For a typical mainland LLC including initial approval, MOA notarisation, Ejari registration, and licence issuance, the process takes 2 to 4 weeks. Adding visa processing extends the full timeline to 4 to 8 weeks, and bank account opening can add a further 2 to 6 weeks depending on the bank and shareholders' profiles.
Can a foreigner own 100% of a DED mainland company in Dubai?
Yes, for most activities. Federal Decree-Law No. 32 of 2021 removed the old 51% UAE-national ownership requirement for the majority of commercial, industrial, and professional mainland activities. A restricted Negative List of strategic sectors (defence, certain oil and gas, utilities) still requires Emirati shareholding — always verify the specific activity code before assuming full foreign ownership applies.
Is a physical office required for a DED Dubai trade licence?
Yes. A mainland DET trade licence requires a physical office address with a tenancy contract registered on the Ejari system (Dubai Land Department). Flexi-desk arrangements that are registered on Ejari can satisfy this requirement at a lower cost than a full private office, starting from approximately AED 4,000 per year. The office size also determines the visa allocation — typically 9 square metres of commercial space per visa.
Does registering a DED company in Dubai automatically register it for Corporate Tax?
No. Corporate Tax registration on the FTA's EmaraTax portal is a completely separate step from the DET registration and must be completed immediately after the trade licence is issued. Corporate Tax registration is mandatory for all mainland businesses regardless of profit level — failing to register attracts a fixed AED 10,000 penalty.
14. Related Reads
📍 Starting a business in Dubai? Let's get your DET licence, Ejari, FTA registrations, and compliance calendar all in place — before the first day of trading.
