Corporate Tax Registration is registering for UAE corporate tax at 9% on profits above AED 375,000, and it applies to every UAE company, including free zone and mainland entities, must register even if it qualifies for the 0% rate. The Federal Tax Authority's EmaraTax portal makes Corporate Tax Registration a digital process, but the questions it asks are precise and the supporting documents must match your licence exactly. As we tell every client, oman and the UAE share a land border and extensive trade, with many Omani businesses using Dubai for international reach, which gives Omani entrepreneurs a ready market and supply chain the moment their Corporate Tax Registration licence is granted. Omanis are GCC nationals with the right to own UAE mainland businesses and cross the border freely, so the Corporate Tax Registration authority, the banks and the immigration officers see Omani applications every day and process them without hesitation.
Why Corporate Tax Registration
GoldenKey prepares the EmaraTax request for Corporate Tax Registration, uploads the documents and follows up with the FTA until the certificate is released. Crucially, penalties for late Corporate Tax Registration or late filing start at fixed amounts and grow with delay, and for that reason GoldenKey diarises every deadline for its customers. GoldenKey has prepared Corporate Tax Registration files for Omani clients in trading, logistics, tourism and real estate, which means we know which Oman documents need attestation and which can be submitted as plain copies.
Documents required
In our experience, the document list for corporate tax registration for Omani-owned companies is short, and most clients already have everything on it.
- Passport and Emirates ID of the authorised signatory
- Memorandum of association showing shareholders
- Trade licence and certificate of incorporation
- Turnover evidence such as invoices, contracts or financial statements
- Bank account letter or IBAN certificate
- Customs code and import records where applicable
Pricing
Just as important, all prices for corporate tax registration for Omani-owned companies are indicative, shown in AED and confirmed in writing before any payment. Use the table below to compare packages for corporate tax registration for Omani-owned companies; we will confirm the exact total for your case in a written quotation.
| GoldenKey service fee | AED 3,000 |
|---|
UAE Corporate Tax registration, filing strategy and ongoing compliance
Request this servicePrices are indicative, in AED, exclusive of 5% VAT where applicable, and confirmed in writing before payment. Last updated 2026-10-07.
Why the UAE
Since 2021, most mainland activities have allowed 100% foreign ownership, and free zones have always offered it, so corporate tax registration for Omani-owned companies no longer requires a local partner. In short, residence visas for owners and families come with the company, which makes corporate tax registration for Omani-owned companies a route to relocation as well as a business decision.
Why GoldenKey
GoldenKey is based in Ajman Free Zone and has helped founders from more than 60 countries with corporate tax registration for Omani-owned companies, so the paperwork, approvals and timing hold no surprises for us. On the ground, our quotations for corporate tax registration for Omani-owned companies list every government fee and our service fee on one page, in writing, before a single dirham changes hands anything. Put simply, every Corporate Tax Registration package we quote already includes the licence, registration, the establishment card where applicable and our full assistance, with no hidden add-ons at the end.
Just as important, message GoldenKey now and we will prepare a personalised quotation for corporate tax registration for Omani-owned companies, valid for 30 days and confirmed in writing.
Frequently asked questions
Does Corporate Tax Registration apply to a new company with no revenue yet?
Yes — Corporate tax registration is required regardless of revenue, and the deadline is set by the licence date, so new companies should register soon after incorporation.
How long does Corporate Tax Registration take with the FTA?
The FTA typically responds within 20 business days, and simple applications are often approved faster. GoldenKey submits a complete file to avoid information requests.
Is Corporate Tax Registration mandatory for a free zone company?
Yes. Every free zone company must register for corporate tax, even if it expects to qualify for the 0% rate as a qualifying free zone person. Registration deadlines depend on the licence issue date.
Can a Omani citizen own 100% of a company in Corporate Tax Registration?
Yes. Omanis can own the full share capital of a Corporate Tax Registration company with no local partner, exactly like any other nationality.
How long does the process take for Omani applicants?
Processing for Omanis follows the same timeline as other nationalities. Documents from Oman that need attestation are the main variable, and GoldenKey guides you through that step.


