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UAE Free Zone (Silicon Oasis) · via Dubai Silicon Oasis Authority·🇵🇹Founder profile

Incorporating a Dubai Silicon Oasis Free Zone LLC for Portuguese Developers

VerifiedJul 2026
EligibilityConditional
Setup timeline21–45days
Year-1 total$15,000

Portuguese remote developers can establish a Free Zone LLC within the Dubai Silicon Oasis Authority to access specialized tech infrastructure. This structure requires adherence to UAE Corporate Tax regulations and local substance requirements.

Founders must evaluate the tax implications of the UAE-Portugal Double Taxation Agreement as the NHR regime in Portugal is phased out.

§ 01Cost of ownership

Model the full outlay, not just the setup fee

Renewal costs sneak up on non-resident founders. Compare year-1 filing against a 3-year total to see the real bill.
Currency · USD (live FX)
2-year cost of ownership
$23,500
≈ $979.17/month amortized·USD @ live FX
Time horizon
Line items
Amount
  • SetupDubai Silicon Oasis Authority setup
    $15,000
  • AnnualYear 2 renewal
    $8,500
Total$23,500
§ 02Tax residency · Portuguese Remote Developers

What the tax authority sees

US federal / local status

UAE Federal Decree-Law No. 47 of 2022 imposes a 9% Corporate Tax on taxable income exceeding AED 375,000 for Free Zone Persons.

Home-country rule

NHR (Non-Habitual Resident) regime — being phased out 2024

Editorial verdict

Leverage the DSO tech ecosystem for infrastructure, but ensure your Portuguese tax residency status is updated given the NHR phase-out.

Key compliance risks
  • 01Economic substance requirements for tax residency
  • 02Potential double taxation due to Portugal's CFC rules
  • 03Compliance with UAE Ultimate Beneficial Owner (UBO) regulations
§ 03Setup timeline

From filing to funded bank account

Setup timeline
21–45days total, 3 phases
Milestone check
Filing · Tax ID · Banking
d0
d11
d23
d34
d45
01FilingDubai Silicon Oasis Authority submits formation docs
d0–d16
02Tax ID / EINLocal tax authority registration
d14–d34
03BankingBusiness account approved & funded
d27–d45
§ 04Head-to-head

UAE Free Zone (Silicon Oasis) vs US LLC (Wyoming)

Full comparison →
UAE Free Zone (Silicon Oasis)
Free Zone LLC
US LLC (Wyoming)
LLC
Entity
Free Zone LLC
LLC
Setup cost
$1,428
$102.00
Annual
$1,428
$60.00
Local director
Remote OK
Remote OK
Physical presence
Remote OK
Remote OK
Tax regime
9% CT above AED 375k; tech-focused free zone with data-center infrastructure
0% state tax; federal only on US-source income
§ 05Questions founders actually ask

FAQ

Yes, obtaining a residency visa through your DSO Free Zone LLC allows you to apply for a Tax Residency Certificate, provided you meet the physical presence and economic substance requirements.
More profiles for UAE Free Zone (Silicon Oasis)
Portuguese Remote Developers — other jurisdictions
Next step

Start filing with Dubai Silicon Oasis Authority

Formation typically completes in 2–3 weeks. Use the promo below, then click through to begin the checklist directly on the platform.

Claim on Dubai Silicon Oasis Authority