The UAE has double taxation agreements in force covering Canada, Pakistan, Egypt, Nigeria, Sri Lanka, Singapore and Bangladesh. It has no double taxation agreement with Australia and none with the Philippines. Neither country appears on the Ministry of Finance list at all [2].
That single asymmetry decides a great deal. If your UAE company earns income connected to Egypt and the Egyptian authorities come looking, there is an agreed framework for working out which country taxes what, because the Egypt agreement was signed on 14 November 2019 and entered into force on 19 April 2021 [2]. If the same thing happens with Australia, there is no framework. There is no allocation article, no relief mechanism and, critically, no tie-breaker for deciding where you are resident [2].
Founders arrive in Dubai holding one fact: the UAE taxes company profits at 0% up to AED 375,000 and 9% above [1]. That fact is true and it is not portable. It describes what the UAE will charge, not what another country will charge on activity happening inside its own borders.
Since 2013, BusinessDubai.ae has set up UAE companies for founders who kept operations, customers, staff or an existing business back home. This guide covers the shape of that problem: which entity earned the money, where the activity physically happened, what a treaty does and does not do, and what evidence a treaty claim rests on. It is not a substitute for advice in the other country, and by the end you will understand why that sentence matters more than anything else here.
Which question are you actually asking?
Short answer: there are three different situations here and merging them is where most of the trouble starts.
Before anything else, work out which of these describes you. The analysis diverges immediately and the wrong starting point produces a confidently wrong answer.
| Situation | What it is | Whose tax question is it first? |
|---|---|---|
| Your UAE company earns income abroad | One UAE entity, activity or customers in another country | The UAE company's, plus potentially the other country's |
| You own a separate foreign entity | Two entities in two countries, one of which is not UAE | The foreign entity's, under its own country's law |
| You personally hold assets or interests abroad | An individual position, separate from any company | Yours personally, under the other country's law and your own residence position |
The distinction that matters most is entity versus activity. A UAE company invoicing a Nigerian customer from Dubai, with all the work performed in Dubai, is in a very different position from a UAE company with staff, an office or a project site in Nigeria. Same customer country, completely different analysis. The second has moved activity across a border, and countries generally tax activity happening inside them.
The second distinction is entity versus owner. Your company in Karachi is a Pakistani company. Incorporating in Dubai does not move it, merge it or dissolve it. It remains a separate legal person taxable under Pakistani law until somebody deliberately restructures it. Founders routinely say they "moved the business to Dubai" when what they did was create a second, unrelated company and start invoicing through it.
Common Mistake: Treating "I set up in Dubai" as an event that changes the tax position of things that did not move. The new UAE entity is new. The old foreign entity is old. The customers, the staff and the physical work are wherever they physically are. Nothing relocates because a licence was issued, and the first honest step is to write down which of those three things actually changed.
Not sure which of the three situations you are in? Check your eligibility→
What is a foreign permanent establishment, and why does it decide so much?
Short answer: it is the concept that gives another country a basis to tax part of your UAE company's profit, and it is created by facts rather than by a decision you make.
A permanent establishment is, in broad concept, a presence in another country substantial or fixed enough that the country treats your business as operating there rather than merely selling into it. Where a permanent establishment exists, the other country generally has a basis to tax the profits attributable to it.
Three things about this concept cause more confusion than anything else in cross-border UAE structuring.
Nobody applies for one. A permanent establishment is not a registration, a status or an election. It arises from facts: where people are, where work is done, whether a fixed place of business exists, how long a project runs, and who concludes contracts. You cannot opt out by preferring not to have one.
The threshold is not universal. What creates a permanent establishment differs between countries, and where a treaty applies, the relevant definition sits in that specific treaty alongside the other country's domestic law. We are not going to give you a number of days, a project length or a headcount, because there is no single figure that is correct across jurisdictions and a plausible sounding one would be worse than no figure at all. The definition that binds you is in the treaty article and the other country's law, and it is a question for an adviser qualified in that country.
It affects the UAE side too. Once part of your business is taxed abroad, your UAE computation stops being a purely domestic exercise. How foreign branch profits and foreign taxes interact with it is governed by the Corporate Tax Law, Federal Decree-Law No. 47 of 2022, and the decisions made under it [6]. Confirm the mechanics with the Federal Tax Authority or a qualified adviser rather than assuming the two systems cancel out.
Real Talk: The most expensive version of this we see is not aggressive planning. It is a founder who signed a two-year on-site delivery contract in another country, put three people on the ground there, and never once asked whether that created a taxable presence. There was no scheme and no intent. The facts created the exposure on their own, and it was discovered by the other country's tax authority rather than by anyone on the founder's side.
Pro Tip: Ask the permanent establishment question before you sign the foreign contract, not when the invoice is queried. The facts that create a presence are usually written into the contract: where delivery happens, who is on site, for how long, and who signs on behalf of the company. Those are negotiable terms while the contract is a draft, and they are settled history the day after it is signed.
If your model needs people on the ground in another market, that is a structuring decision rather than a tax afterthought, and it may point towards a local entity, a branch or a different contracting arrangement. Our branch versus subsidiary guide covers the shapes available, and our mainland company setup page covers the UAE side of a structure that will actually trade rather than hold.
What does a double taxation agreement actually do?
Short answer: it allocates taxing rights between two states. It does not impose tax, and it does not decide anything on its own.
A double taxation agreement, sometimes called a DTA or a tax treaty, is a bilateral agreement between two countries. The Ministry of Finance publishes the UAE's list [2]. Four points about what these agreements do, and one important point about what they do not.
They allocate rights. The core function is to decide, for each category of income, which of the two states may tax it and to what extent. Different categories of income are handled by different articles, and the answers are not the same across categories or across treaties.
They provide a relief mechanism. Where both states retain a right to tax, treaties contain a mechanism for relieving the resulting double taxation. The mechanism and its conditions sit in each individual treaty, and they vary. We are not describing credit mechanics here, because doing so accurately requires reading the actual article in the treaty that applies to you.
They contain a residence article. This is where the tie-breaker lives, and it is covered in the next section because it is misunderstood so consistently.
They are individually negotiated. The Canada agreement, signed on 9 June 2002 with ratification instruments recorded in 2004, is not the same document as the Singapore agreement, signed on 1 December 1995 with a second amending Protocol on 31 October 2014 [2]. Reading about one treaty tells you very little about another.
And here is what they do not do: a treaty never creates a tax liability. Tax is imposed by a country's domestic law. A treaty can only limit or allocate a claim that domestic law has already made. If the other country's domestic law does not tax you, no treaty makes it start. If it does tax you, the treaty may restrict how much, but only if a treaty exists in the first place.
Common Mistake: Reading a summary of "the UAE treaty network" and concluding that a favourable position exists for your country. Treaties are individually negotiated documents with different articles and different terms, and their status changes. The Russia agreement is the clearest current illustration: a new agreement was signed on 17 February 2025 to replace a 2011 accord that had covered only government financial and investment institutions, it was drafted to cover all tax residents including UAE free zone residents, Russia ratified it on 7 July 2025, and it was expected to apply from 1 January 2026 subject to UAE ratification and exchange of diplomatic notes, with the Ministry of Finance publishing the text in February 2026 [2]. Its in-force status is not something to assume. Check the current position on the Ministry of Finance treaties listing before you rely on it.
Our existing guide to double taxation agreements in the UAE covers the network in more general terms.
Does a treaty decide where you are resident?
Short answer: no. Residence starts in each country's own domestic law, and a treaty tie-breaker only engages when both countries already claim you.
This is the single most useful concept in the whole subject, and almost nobody arrives holding it.
The sequence works like this.
Step one is domestic law, twice. Country A applies its own rules to decide whether you are resident there. Country B does the same, independently. Neither consults the treaty at this stage. Countries decide their own residents.
Step two only happens if both said yes. If exactly one country claims you, there is nothing to break. You are resident there and the treaty's residence article has no work to do. If both countries claim you under their own domestic rules, you are dual resident, and only then does the treaty tie-breaker engage to allocate residence between them for the purposes of that treaty.
Step three is narrower than people expect. The tie-breaker settles residence for the purposes of that treaty. It does not repeal the other country's domestic law, does not necessarily settle every obligation you have there, and certainly does not settle your position with a third country that is not a party to it.
Real Talk: The version we hear most often is "I have a treaty, so I am UAE resident." That sentence has the logic backwards. You do not become UAE resident because a treaty exists. You become UAE resident because UAE rules say so. The treaty only matters once another country is also claiming you, and it matters only as between those two countries. A founder who spends most of the year in their home country, keeps a home and a family there, and holds a UAE licence is not made resident here by the existence of a treaty. If anything, the tie-breaker is the thing most likely to go against them.
Worth comparing. Take two founders with identical UAE companies at AED 500,000 of taxable income. Founder A is UAE resident on the facts and holds evidence of it. Founder B spends most of the year in a home country that also claims residence. Both companies face the same UAE position, 0% on the first AED 375,000 and 9% on the remaining AED 125,000, which is AED 11,250 [1]. The difference between them has nothing to do with the AED 11,250 and everything to do with what the second country does next. Optimising the UAE number while ignoring the residence facts is optimising the small end of the problem.
Our guide to the UAE tax residency certificate covers the certificate side, and our Europe to Dubai tax roadmap walks through what an actual relocation involves rather than what a licence purchase involves.
Want the residence picture looked at properly before you commit to a structure? Get a free consultation→
What if there is no treaty at all?
Short answer: then there is no tie-breaker, no allocation article and no treaty relief, and your position rests entirely on the other country's domestic law.
Australia does not appear on the UAE double taxation agreement list. Neither does the Philippines. Neither does Nepal [2][3]. There is no treaty in any of those three cases and no publicly announced negotiation in the Australian case [2].
For a founder from one of those countries, the practical consequences are worth stating plainly.
No tie-breaker. If both countries claim you as resident under their own domestic rules, nothing arbitrates between them. You can be treated as resident in both simultaneously, and both may proceed on that basis.
No allocation article. Nothing assigns categories of income to one country or the other, and nothing caps the other country's claim.
No treaty relief mechanism. Some countries provide unilateral relief in their own domestic law, entirely independently of any treaty. Whether yours does, and on what terms, is a question for an adviser in that country. It is not something the UAE side can create for you.
Common Mistake: Assuming a trade agreement is a tax treaty. The Australia-UAE Comprehensive Economic Partnership Agreement entered into force on 1 October 2025, having been signed on 6 November 2024 after negotiations concluded on 17 September 2024, accompanied by an investment promotion and protection agreement [4]. That is a genuine and significant agreement about trade and investment. It is not a double taxation agreement and it does not allocate income taxing rights. Australia still does not appear on the UAE tax treaty list [2]. We have had this exact conversation more than once, and the CEPA headlines are why.
The Pakistan position illustrates the same boundary from the other direction. The Pakistan-UAE tax treaty was signed on 7 February 1993 and entered into force on 30 November 1994 [2], while a Pakistan-UAE CEPA has not been signed and was still in final-stage negotiation as of early 2026, against bilateral trade of roughly USD 8 to 10 billion [4]. Tax treaty yes, trade agreement no. The two instruments are independent of each other and travel at different speeds.
Our country guides cover the setup side for several of these nationalities, including Dubai business setup for Australians, for Filipinos and for Pakistanis.
What is the actual treaty position for the countries founders ask about most?
Short answer: here are the positions as published by the Ministry of Finance, and the only reliable source for the current status is that same list.
These illustrate the shape of the problem rather than the complete treaty network, and none of them tells you what any particular article says.
| Country | Treaty position | Signed | In force |
|---|---|---|---|
| Canada | On the list [2] | 9 June 2002 | Ratification instruments recorded 2004 |
| Pakistan | In force [2] | 7 February 1993 | 30 November 1994 |
| Egypt (New) | In force [2] | 14 November 2019 | 19 April 2021 |
| Nigeria | In force [2] | 18 January 2016 | Instruments recorded 16 April 2017 |
| Sri Lanka | In force [2] | 24 September 2003 | 4 July 2004 |
| Singapore | On the list, with a Protocol [2] | 1 December 1995 | Second amending Protocol signed 31 October 2014 |
| Bangladesh | In force [2] | 17 January 2011 | 2011 to 2012 |
| Kenya | In force [2] | 21 November 2011 | 22 February 2017 |
| Indonesia (New) | In force [2] | 24 July 2019 | 19 August 2021 |
| Russia | New agreement, status to be confirmed [2] | 17 February 2025 | Russia ratified 7 July 2025, expected to apply from 1 January 2026 subject to UAE ratification and exchange of diplomatic notes |
| Australia | Not on the list. No treaty [2] | Not applicable | Not applicable |
| Philippines | Not on the list. No treaty [2] | Not applicable | Not applicable |
| Nepal | Not on the list. No treaty [3] | Not applicable | Not applicable |
Read that table for what it is. It tells you whether a framework exists. It does not tell you what the framework says about your particular income, and two founders from the same country with different business models can land in entirely different places under the same treaty.
Check the list first. Treat the Ministry of Finance listing as the primary check and do it early, before you have built a structure on an assumption. It takes minutes and it is the difference between a planning conversation and a repair job. Where a treaty exists, the next step is the actual text of that treaty, not a summary of it, and the article that matters is the one covering your specific category of income.
We also publish setup guides for several of these markets, including Dubai business setup for Canadians, for Egyptians, for Nigerians and for Bangladeshis.
How do you prove you are a UAE resident when it counts?
Short answer: with a UAE tax residency certificate, which is the evidence most treaty claims are built on.
A treaty claim is a claim that you, or your company, are a resident of the UAE for the purposes of that treaty. The other country's tax authority, or a foreign payer being asked to apply a treaty rate, will generally want that claim evidenced rather than asserted. The standard evidence is a UAE tax residency certificate [7].
Three things worth understanding about it.
It evidences a position, it does not create one. A company or individual whose actual facts do not support UAE residence is not made resident by holding a piece of paper, and a foreign authority examining the position will look at the facts behind the certificate as well as the certificate itself.
It relates to a period. Certificates are issued in respect of a defined period, so a claim covering a period needs a certificate covering that period. The timing of the application belongs in your calendar rather than in the "when someone asks" pile.
It is one part of the evidence. Alongside it sit the ordinary facts of substance: where the company operates, where decisions are made, where people are, and what the accounts show. A certificate on top of thin facts is weaker than most founders assume.
Real Talk: The most common failure we see on the international side is not an aggressive structure. It is a legitimate position that could not be evidenced when questioned, because nobody applied for the certificate, nobody kept the substance documentation, and the accounts were treated as a formality. Defensible on the facts and undocumented in the file do not feel different until somebody asks.
Our UAE tax residency certificate guide covers the certificate itself, and our post-setup services team handles the accounting and compliance record that sits underneath it.
Does the free zone 0% rate cover foreign income?
Short answer: not automatically, and having foreign customers does not by itself make income qualifying.
Founders with international revenue often assume a free zone licence and foreign customers are a natural fit for the qualifying 0% rate.
A Qualifying Free Zone Person pays 0% on qualifying income only, subject to substance and activity conditions and audited financial statements, and selling to UAE consumers or into the mainland is generally an excluded activity [5]. Note what that formulation does and does not say. It defines qualifying income by reference to conditions and activities, not by reference to the customer's passport or postal address. A foreign customer is not a qualifying-income test.
Two further points matter specifically for cross-border businesses.
A foreign permanent establishment changes the analysis. If part of your business is operating in another country and being taxed there, the interaction with your UAE position is a technical question rather than an assumption. Take it to the Federal Tax Authority or a qualified adviser [6].
Small Business Relief is closed to a Qualifying Free Zone Person. A free zone company claiming the qualifying rate cannot also elect Small Business Relief, which treats revenue at or below AED 3,000,000 as producing nil taxable income and is available for tax periods ending on or before 31 December 2029 under Ministerial Decision No. 131 of 2026 [8]. For an internationally focused company with modest revenue, that is a real choice worth modelling. Our companion guide to exempt persons, the 0% band and Small Business Relief sets out the four positions and what each one removes, and our Qualifying Free Zone Person guide covers the qualifying conditions.
Quick Math: A Dubai free zone package runs AED 12,800 in the first year with one visa included and AED 9,920 on renewal, while a Dubai mainland standard licence runs AED 18,200 in the first year and AED 15,000 on renewal with no visa included, reaching AED 26,355 with one visa added [9]. Now add the annual audited financial statements required to hold qualifying free zone status [5] and any professional advice you will need in the other country. For a genuinely cross-border business, the foreign advice line is frequently the largest recurring number on that list, and it is the one nobody budgets for at licence-purchase time.
Both routes are priced on our free zone company setup and mainland company setup pages, and for holding structures with no UAE-source trading our offshore company formation page sets out where that route fits and where it does not. Businesses based in the capital can compare on our Abu Dhabi business setup page.
What about the foreign company you already own?
Short answer: it is a separate legal person under another country's law, and setting up in Dubai does not move it.
This is the second of the three situations from the opening table, and it is where the most avoidable mistakes happen.
Your existing company in Lagos, Karachi, Cairo, Manila or Toronto remains subject to its own country's law. It has its own registration, its own filing obligations, its own tax position and its own consequences for being dormant, struck off or abandoned. None of that changes because a UAE licence was issued.
Founders in this position generally have three honest routes, and the choice is a legal and commercial one before it is a tax one.
Keep both and run them properly. Two entities, two sets of accounts, two tax positions, and real care about what passes between them. Transactions between related entities carry their own rules, covered on the UAE side in our guide to transfer pricing in the UAE.
Wind the foreign entity down deliberately. Closing a company properly in its home jurisdiction has its own steps and costs. Simply stopping filing is not closure and tends to surface as a problem years later.
Restructure so one holds the other. A holding structure is legitimate, and it is also the shape that most needs advice on both sides. Our holding company setup guide and branch versus subsidiary guide cover the options.
On dividends, capital gains and foreign shareholdings, we are deliberately not setting out conditions here. The treatment of income from foreign participations sits in the Corporate Tax Law and the decisions made under it [6], the conditions are specific, and this is exactly where confidently written but out of date summaries do the most damage. Confirm the current position with the Federal Tax Authority or a qualified adviser before relying on any of it.
Common Mistake: Deciding the structure first and asking about tax afterwards. We regularly meet founders who incorporated a UAE holding company, transferred shares into it, and only then discovered that the transfer itself had consequences in the other country. The order that works is: understand both countries' positions, then choose the structure, then execute it. Reversing that order does not save time, it just moves the discovery later.
Ready to structure this properly rather than discover it later? Talk to a setup expert→
Where does cross-border go wrong in practice?
Short answer: in six recognisable ways, and five of them are avoidable before anything is signed.
Treating "the UAE has low tax" as a portable fact. It describes the UAE's charge on the UAE company [1], not what another country charges on activity inside its own borders.
Confusing a trade agreement with a tax treaty. The Australia-UAE CEPA has been in force since 1 October 2025 and is not a double taxation agreement [2][4].
Assuming a treaty makes you resident. Domestic law decides first, and the tie-breaker engages only where both countries already claim you [2].
Creating a foreign presence without noticing. Staff on the ground, a project site or someone concluding contracts abroad are facts, and facts create exposure regardless of intent.
Making a treaty claim with no evidence behind it. The usual evidence is a UAE tax residency certificate for the relevant period, supported by real substance [7].
Forgetting the UAE side has a deadline. The return and payment are due within nine months of the end of the tax period [1][10], and a complicated international position does not extend it. Our guide to Corporate Tax filing requirements covers the return, the documents and the deadline mechanics.
Pro Tip: Take advice in the other country from someone qualified there, in parallel with the UAE advice rather than afterwards. A UAE adviser can state the UAE position with authority and frame the foreign question. Only a local adviser can tell you what that country will do. Run the two conversations sequentially and one of them starts from a decision already made.
What is the sequence that actually works?
Short answer: identify the entity, locate the activity, check the list, get local advice, evidence your residence, then file on time.
| Step | What you are establishing | Where the answer comes from |
|---|---|---|
| 1. Identify the entity | Which legal person earned the income | Your own corporate documents |
| 2. Locate the activity | Where the work physically happened and who was where | The facts, and the contract |
| 3. Check the treaty list | Whether a framework exists at all | Ministry of Finance DTA listing [2] |
| 4. Read the treaty, if there is one | What the relevant article says about your income category | The treaty text itself |
| 5. Take local advice | What the other country will actually do | A qualified adviser in that country |
| 6. Evidence UAE residence | The basis of any treaty claim | UAE tax residency certificate plus substance [7] |
| 7. File the UAE return | The UAE obligation, whatever the foreign answer | Within nine months of the tax period end [1][10] |
Step seven survives every other answer. Whatever another country decides, the UAE registration and return obligations run on their own clock [1][10]. Our companion guide to exempt persons and the 0% band explains why a zero bill never removes them.
Real Client Stories
Real examples from businesses we have helped set up. Names have been changed for privacy.
Karim, the founder who kept a delivery team in Cairo
Karim set up a Dubai company for a software services business and won a large Egyptian client. To deliver it, he kept a team of six developers physically in Cairo, working from a leased office, for the duration of a multi-year contract. He described this to us as "the Dubai company using contractors abroad" and had not considered that the arrangement might create a taxable presence in Egypt.
The Egypt agreement was signed on 14 November 2019 and entered into force on 19 April 2021 [2], so a framework existed, which was the good news. The less good news was that a framework does not remove Egypt's claim, it allocates between two countries, and answering the question properly required an adviser qualified in Egypt reading the actual treaty article against his actual facts. We could tell him what the question was. We could not answer it, and we said so.
His comment: "I thought having a treaty meant the problem was solved. It meant there was a proper way to work out the answer, which is not the same thing."
Grace, the Australian founder who assumed CEPA covered it
Grace relocated from Sydney, set up a Dubai free zone consultancy and continued serving several Australian clients. She had followed the Australia-UAE CEPA coverage closely and understood it as evidence that "the tax side is sorted between the two countries".
It is not. The CEPA entered into force on 1 October 2025 and is a trade and investment agreement [4]. Australia does not appear on the UAE double taxation agreement list at all, and no negotiations have been publicly announced [2]. That means no allocation article, no treaty relief mechanism and, most importantly for her, no residence tie-breaker. Her position rested entirely on Australian domestic law, and the right adviser for that conversation sat in Australia rather than Dubai. Her UAE compliance was straightforward and always had been.
Her comment: "I had read every headline about the trade deal and assumed tax was part of it. Nobody had told me those were two completely different agreements."
Nuwan, who had the treaty and not the paperwork
Nuwan ran a Dubai trading company with a genuine UAE operation and Sri Lankan counterparties. The Sri Lanka agreement was signed on 24 September 2003 and entered into force on 4 July 2004 [2], so the framework existed and his facts were sound. What he did not have, when a counterparty asked him to evidence his UAE residence, was a UAE tax residency certificate for the relevant period, or organised accounts to sit behind it.
Nothing about his position was wrong. It was undocumented, and an undocumented good position and a bad position look identical from the other side of an email. Sorting it out delayed a payment and cost him three weeks he had not planned for.
His comment: "The treaty was in force for twenty years before I needed it. The certificate I needed on a Tuesday, and I did not have one."
Get the foreign side right before it gets decided for you
Three situations, and merging them is where it starts going wrong. Your UAE company earning abroad is not the same question as a separate foreign entity you own, and neither is the same question as your own position as an individual.
A foreign permanent establishment is created by facts, not by a decision, and those facts are usually written into a contract you can still change. A double taxation agreement allocates taxing rights between two states and provides a relief mechanism, but it never imposes tax and never decides your residence on its own. Residence is decided by each country's domestic law first, and the tie-breaker only engages when both countries already claim you. Where there is no treaty, as with Australia and the Philippines, there is no tie-breaker at all [2].
Whatever that turns out to mean for you, the UAE side keeps its own clock: register, keep proper records, and file within nine months of your tax period end [1][10].
Since 2013, BusinessDubai.ae has set up UAE companies for founders whose customers, staff or existing businesses were somewhere else. We will tell you honestly which questions we can answer and which ones need a qualified adviser in the other country, price the structure properly on our free zone company setup and mainland company setup pages, and put the compliance record in place through our post-setup services team so that the evidence exists before anyone asks for it.
Frequently Asked Questions
Does a UAE company pay Corporate Tax on income earned abroad?
The UAE company is a UAE taxable person and its Corporate Tax position is governed by the Corporate Tax Law, with 0% on taxable income up to AED 375,000 and 9% above [1][6]. What complicates it is that another country may also have a claim on activity happening inside its borders. Confirm the treatment of foreign branch profits and foreign taxes with the Federal Tax Authority or a qualified adviser.
What is a foreign permanent establishment?
In broad concept, a presence in another country substantial or fixed enough that the country treats your business as operating there rather than only selling into it. Where one exists, that country generally has a basis to tax the profits attributable to it.
How many days abroad create a permanent establishment?
There is no single answer that holds across countries. The definition sits in the applicable treaty and in the other country's domestic law, and it turns on facts such as fixed places of business, project duration, people on the ground and who concludes contracts. Take it to an adviser qualified in that country rather than to a general figure.
What does a double taxation agreement actually do?
It allocates taxing rights between two states across categories of income and provides a mechanism for relieving double taxation where both retain a right to tax [2]. It never imposes tax itself.
Does a tax treaty decide where I am resident?
Not on its own. Each country decides its own residents under its own law first. The treaty tie-breaker engages only where both countries claim you, and it settles residence for the purposes of that treaty rather than for everything.
Does the UAE have a tax treaty with Australia?
No. Australia does not appear on the UAE double taxation agreement list, and no negotiations have been publicly announced [2].
Is the Australia-UAE CEPA a tax treaty?
No. The Comprehensive Economic Partnership Agreement entered into force on 1 October 2025 and is a trade and investment agreement, accompanied by an investment promotion and protection agreement [4]. It does not allocate income taxing rights.
Does the UAE have a tax treaty with the Philippines?
No. The Philippines does not appear on the UAE double taxation agreement list, the same position as Australia [2].
Does the UAE have a tax treaty with Pakistan?
Yes. It was signed on 7 February 1993 and entered into force on 30 November 1994 [2]. Note that a Pakistan-UAE CEPA has not been signed and was still in final-stage negotiation as of early 2026 [4].
Does the UAE have a tax treaty with Egypt?
Yes. The agreement listed as Egypt (New) was signed on 14 November 2019 and entered into force on 19 April 2021 [2].
Does the UAE have a tax treaty with Nigeria?
Yes. It was signed on 18 January 2016, with instruments recorded on 16 April 2017 [2].
Does the UAE have a tax treaty with Sri Lanka?
Yes. It was signed on 24 September 2003 and entered into force on 4 July 2004 [2].
Does the UAE have a tax treaty with Canada?
Canada is on the UAE list. The agreement was signed on 9 June 2002 with ratification instruments recorded in 2004 [2].
Does the UAE have a tax treaty with Singapore?
Singapore is on the UAE list. The agreement was signed on 1 December 1995, with a second amending Protocol signed on 31 October 2014 [2].
Does the UAE have a tax treaty with Bangladesh?
Yes. It was signed on 17 January 2011 and entered into force in 2011 to 2012 [2].
What happens if my country has no treaty with the UAE?
There is no tie-breaker, no allocation article and no treaty relief mechanism. Your position rests on the other country's domestic law, which may or may not provide unilateral relief. That is a question for a qualified adviser in that country.
How do I prove I am a UAE tax resident?
The usual evidence is a UAE tax residency certificate covering the relevant period, supported by the ordinary facts of substance [7]. The certificate evidences a position rather than creating one.
Does having foreign customers make my free zone income qualifying?
No. Qualifying income is defined by conditions and activities rather than by where the customer is, and the qualifying rate also requires substance and activity conditions and audited financial statements, with sales to UAE consumers or into the mainland generally excluded [5].
Can a free zone company claim Small Business Relief on foreign income?
Not while it is a Qualifying Free Zone Person. Small Business Relief is closed to a QFZP, and it treats revenue at or below AED 3,000,000 as producing nil taxable income for tax periods ending on or before 31 December 2029 [8]. For a small international business, that is a genuine either-or worth modelling.
Does setting up in Dubai close my company back home?
No. A foreign entity is a separate legal person under another country's law with its own registration and filing obligations. It stays that way until it is deliberately wound up or restructured.
What happens to dividends I receive from a foreign company I own?
The treatment of income from foreign participations sits in the Corporate Tax Law and the decisions made under it, and the conditions are specific [6]. Confirm the current position with the Federal Tax Authority or a qualified adviser rather than relying on a summary.
Do transactions between my UAE company and my foreign company matter?
Yes. Transactions between related entities carry their own rules. Our guide to transfer pricing in the UAE covers the UAE side.
When is the UAE Corporate Tax return due if I have foreign income?
Within nine months of the end of your tax period, the same as any other UAE taxable person [1][10]. A complicated international position does not change the deadline.
What is the single biggest cross-border mistake founders make?
Treating "the UAE has low tax" as a fact that travels with them. It describes what the UAE charges. It says nothing about what another country charges on activity happening inside that country.
Related reading: Double Taxation Agreements UAE, UAE Tax Residency Certificate, Exempt Persons vs the 0% Band vs Small Business Relief, UAE Corporate Tax Filing Requirements
References
[1] The Official Portal of the UAE Government. Corporate tax, setting the rate at 0% on taxable income up to AED 375,000 and 9% above that, with the return and payment due within nine months from the end of the tax period. u.ae corporate tax
[2] UAE Ministry of Finance. Double taxation agreements listing, the source for every treaty position, signature date and entry-into-force date stated in this article, and the source confirming that Australia and the Philippines do not appear among the UAE's agreements. MoF double taxation agreements
[3] UAE Ministry of Finance. Double taxation agreements listing, confirming that Nepal does not appear among the UAE's agreements. MoF double taxation agreements
[4] Australian Government Department of Foreign Affairs and Trade. Australia-UAE Comprehensive Economic Partnership Agreement, signed 6 November 2024 and in force from 1 October 2025, accompanied by an investment promotion and protection agreement. The unsigned Pakistan-UAE CEPA position is drawn from BusinessDubai.ae research. DFAT Australia-UAE CEPA
[5] BusinessDubai.ae analysis of the Qualifying Free Zone Person regime, covering the 0% rate on qualifying income only, the substance and activity conditions, the audited financial statements requirement, and sales to UAE consumers or into the mainland as a generally excluded activity. Qualifying Free Zone Person guide
[6] UAE Ministry of Finance. Federal Decree-Law No. 47 of 2022 on the Taxation of Corporations and Businesses, the primary legislation governing the treatment of taxable persons, including foreign income and foreign participations as supplemented by decisions made under it. Federal Decree-Law No. 47 of 2022 (PDF)
[7] BusinessDubai.ae. UAE tax residency certificate guide, covering the certificate as the usual evidence supporting a claim to residence under a double taxation agreement. UAE tax residency certificate
[8] UAE Ministry of Finance. Ministerial Decision No. 131 of 2026, issued 29 July 2026, amending Ministerial Decision No. 73 of 2023 on Small Business Relief, extending availability to tax periods ending on or before 31 December 2029, with an AED 3,000,000 revenue threshold, an election made on the Corporate Tax return, and the relief unavailable to a Qualifying Free Zone Person. MoF financial legislation
[9] BusinessDubai.ae package pricing as published on our setup pages, including the Dubai free zone package at AED 12,800 first year with one visa and AED 9,920 renewal, and the Dubai mainland standard licence at AED 18,200 first year and AED 15,000 renewal without a visa, reaching AED 26,355 with one visa. Free zone company setup
[10] Federal Tax Authority. News release urging submission of Corporate Tax returns and settlement of Corporate Tax liabilities within nine months from the end of the tax period. FTA nine-month guidance
