We do not exit when complexity enters. We stand by our clients through every regulatory shift, audit, and challenge. Unwavering support is the foundation of our firm.
We use cookies to ensure our website functions properly and to understand how you interact with our site. Privacy Policy
A family office in the DIFC or ADGM runs the family’s wealth; it does not hold it. It is a taxable service company at 9%, its fee income does not reach the free zone 0% rate, and because it is where the decisions are made it is the entity most exposed to UK tax residence if the principal runs it from London.
The UAE has become the destination of choice for relocating private wealth, and the family office is the structure the market sells alongside the move. The pitch is by now familiar. Set up a family office in the Dubai International Financial Centre or the Abu Dhabi Global Market, hold the family's assets through it, and the whole arrangement sits in a zero-tax jurisdiction under English common law. The UBS Global Family Office Report for 2026 records the scale of the shift, and commentary puts the family-office wealth drawn into the UAE in the hundreds of billions of dollars. The direction of travel is real, and for the right family the UAE family office is the correct answer. The pitch, as usually delivered, describes the wrong thing.
A family office is not a vehicle that holds wealth. It is the entity that manages it. The distinction sounds pedantic and is in fact the whole of the analysis. The thing that holds the assets, that owns the shares and the property and the portfolio, is a foundation or a holding company or a string of special purpose vehicles. The family office is the team and the company that sits above all of that and runs it: it makes the investment decisions, employs the staff, instructs the banks, coordinates the lawyers and the accountants, and administers the family's affairs. It is, in corporate terms, a service company. And because it is the place where the decisions are made, it is the place the tax authorities look first, on both sides of the corridor.
This is the point the relocation pitch inverts. It treats the family office as the wrapper that makes the wealth tax-free, when the family office is the operating entity most exposed to tax. On the UAE side, the family office company is a taxable juridical person, not a transparent vehicle, and the same de-regulation that makes it easy to set up removes its access to the free zone zero rate on the fees it earns. On the UK side, the family office is the entity through which a relocating principal most easily recreates UK tax residence, because residence for a company follows the place where it is actually controlled, and the family office is the place where control is exercised. The wealth can sit cleanly in Dubai while the control that taxes it sits in London.
The contemporary family that builds a UAE structure usually pairs the family office with a DIFC or ADGM foundation that holds the assets. The foundation analysis is the holding-layer analysis: what owns the wealth, and how that owner is taxed and characterised. This article is the management-layer analysis: what runs the wealth, and how that manager is taxed and characterised. The two are different entities, taxed under different rules, exposed to the UK in different ways, and a plan that analyses one and assumes the other follows is a plan with a hole in the middle.
What follows sets out what a family office actually is, the choice between the DIFC and the ADGM, its UAE corporate tax position as a service company, the free zone rate it does not get, the arm's-length problem in charging the family, the UK control trap that is the largest single exposure, the wealth stack it sits above, the five recurring traps, and the sequencing with the corridor. The wealth is the easy part to place. The control is the part that decides the tax.
The term family office is used loosely, and the looseness hides the structural choices that matter. At its simplest, a family office is the organised management of a single family's wealth through a dedicated entity, rather than through the family members acting personally or through a private bank. It performs investment management, accounting and reporting, tax and legal coordination, succession and governance administration, and often lifestyle and philanthropic functions. What it is, in legal form, is a company, and what that company does is provide services to the family and the family's structures.
Single family office and multi family office. The first distinction is between a single family office, which serves one family, and a multi family office, which serves several unrelated families. The difference is not cosmetic, because it changes the regulatory treatment entirely. A single family office, serving only its own family, is not providing financial services to the public and so generally falls outside the financial-services licensing regime. A multi family office, providing services to unrelated clients for a fee, is carrying on a regulated financial-services business and must be licensed and supervised as one. The article concerns the single family office, which is the structure relevant to a relocating family, and the distinction is flagged because it also drives the corporate tax answer later.
The DIFC framework. The DIFC rebuilt its family office regime in 2023. The DIFC Family Arrangements Regulations 2023 came into effect on 31 January 2023 and repealed and replaced the Single Family Office Regulations of 2011. The central change was de-regulation: the new regulations removed the requirement for a single family office to register with the Dubai Financial Services Authority as a Designated Non-Financial Business or Profession. A single family office in the DIFC no longer carries that regulatory registration burden, and it operates instead through ordinary DIFC corporate vehicles, including the Prescribed Company and the foundation, under the common-law framework of the centre. Alongside the regulations the DIFC launched the DIFC Family Wealth Centre, a hub intended to coordinate the governance, succession, and structuring services that family offices and family businesses use. The effect was to make the DIFC single family office faster and cheaper to establish, and that ease of establishment is both the attraction and, as the corporate tax analysis shows, the source of a specific exposure.
The ADGM framework. The Abu Dhabi Global Market operates its own common-law regime and its own family office framework. An ADGM single family office that provides services only to a single family is not carrying on a regulated financial-services activity and does not require a Financial Services Regulatory Authority licence; it is established as an ordinary ADGM company, frequently a special purpose vehicle or a private company limited by shares, and it can sit alongside an ADGM foundation that holds the assets. The ADGM has positioned itself aggressively for family offices and holding structures, and its 2026 reforms tightened beneficial-ownership, trust, and foundation disclosure, which means the administrative simplicity comes with a continuing compliance and substance expectation rather than a light-touch one.
What the family office is not. The family office is not the asset holder. It does not, in a well-built structure, own the family's wealth; it manages wealth owned by the foundation, the holding company, or the family members. It is not a fund, because it manages the family's own money rather than pooling outside investors' money. And it is not, for tax purposes, a transparent conduit. It is a company that earns fees for services, and a company that earns fees is a taxpayer. Holding those four points steady, that the family office is a service company, serves one family, does not own the assets, and is not transparent, is what makes the rest of the analysis fall into place.
Both centres are credible, both run on English common law with their own courts, and both now compete directly for family-office establishment. The choice between them is a matter of fit rather than of one being correct, and it turns on a small number of practical variables.
Institutional visibility against administrative simplicity. The DIFC carries the stronger global institutional profile, a deeper concentration of private banks, law firms, and service providers, and the Family Wealth Centre as a dedicated hub. The ADGM has built momentum among founders, regional conglomerates, and private investors who want a simpler and lower-cost structure with fewer administrative hurdles. A family that wants to sit in the centre of the regional private-banking ecosystem and values the institutional signal tends to the DIFC; a family that wants a lean holding-and-management structure with lower running cost tends to the ADGM. Neither preference is a tax preference, and that is the point worth holding: the centre is chosen for ecosystem and cost, and the tax analysis is then run on whichever is chosen. Both centres offer the same building blocks, a company to act as the office, a foundation to hold the assets, and special purpose vehicles beneath it, so the architecture is broadly parallel across the two.
The decision does not change the tax answer. A family office company is a taxable juridical person whether it sits in the DIFC or the ADGM, its fee income faces the same qualifying-income test in either centre, and its exposure to UK central management and control depends on where its directors and decision-makers sit, not on which free zone issued its licence. Both centres also expect genuine presence, an office, people, and real activity rather than a nameplate, an expectation reinforced by the corporate tax substance rules and by the UK control test alike. The centre is a real decision about ecosystem, cost, and credibility, not a decision that changes the tax outcome.
This is where the pitch and the law part company. The family office is routinely presented as sitting inside the UAE's zero-tax environment, and the family office company is in fact a taxpayer. The analysis has four parts, and each one cuts against the wrapper framing.
The family office company is a taxable juridical person. UAE corporate tax under Federal Decree-Law No. 47 of 2022 applies to juridical persons at 9% on taxable income above AED 375,000. A family office is a company, a juridical person, and therefore a taxable person. It is not outside the charge because it serves a family rather than the public; the charge attaches to the legal form, not the clientele. Whatever fees and other income the family office company earns are its taxable income, and 9% applies above the threshold. The starting position, before any relief or exemption is considered, is that the family office is inside the corporate tax net.
The foundation can be transparent; the family office cannot. The confusion arises because the asset-holding layer of the structure can often be made transparent. A Family Foundation can apply to the Federal Tax Authority to be treated as an Unincorporated Partnership and so as fiscally transparent, and a foundation that lacks legal personality is treated as transparent automatically. The Federal Tax Authority confirmed and refined this in its Public Clarification on the corporate tax treatment of family wealth management structures, issued on 19 September 2025, which addressed Family Foundations, holding companies, special purpose vehicles, single and multi family offices, and family members as a connected set. The detail of the foundation transparency election is in the analysis of the DIFC and ADGM foundation as the wealth-holding vehicle. The point for the family office is the contrast. The transparency route is built for the holding layer, the foundation that owns the wealth, so that investment income flows through to natural-person beneficiaries who are outside corporate tax. It is not built for the management layer. The family office earns fees for services, that is a business activity, and a service company carrying on a business is taxed on its profits in its own right. The family that elects transparency for its foundation and assumes the same treatment extends to its family office has confused the owner of the wealth with the manager of it.
What the family office is actually taxed on. The family office's taxable income is its fee income less its deductible expenses: it charges a management fee to the family, the foundation, or the holding companies it administers, and incurs the cost of its premises, staff, and service providers, and its taxable profit is the margin between the two. That margin may be small where the office runs close to cost, but it is not nil, and the office is a filing taxpayer regardless of its size. A family that treats the office as outside the system because the investment returns are earned elsewhere has missed that the office's own fee margin is taxable in its own hands.
Registration and filing are obligations, not options. A family office company must register for corporate tax, file a return within nine months of the end of its tax period, and maintain records and, where thresholds are met, transfer-pricing documentation. The mechanics of the first filing season and the disclosure that sits inside the return are set out in the analysis of the UAE corporate tax first filing and transfer-pricing disclosure. The family office is squarely within those obligations, and a family that established the office for its governance benefits and never registered it for corporate tax has a compliance exposure that the foundation's transparency does nothing to cure.
The corporate tax position, stated plainly, is that the family office is a taxable service company. That is not a fatal flaw; a well-run office with a sensible fee margin pays a modest amount of tax and is otherwise efficient. The error is believing it is tax-free, because that belief leads to the office being run, charged, and located in ways that turn a manageable charge into a large and avoidable one.
The natural response, on learning that the family office is a taxable company, is to reach for the free zone rate. The DIFC and the ADGM are free zones for corporate tax purposes, and a company in either can in principle be a Qualifying Free Zone Person taxed at 0% on its qualifying income. The family office does not reach that rate on its fee income, and the reason is a precise interaction between the de-regulation that made the office easy to set up and the conditions of the qualifying-income regime.
Qualifying income is a defined list, and wealth management is conditional. The 0% rate applies only to qualifying income, and the qualifying activities are a closed list. Wealth and investment management is on the list, but it is conditional: the activity qualifies only where it is subject to the regulatory oversight of the competent authority in the State. That condition is the hinge. The qualifying activity is regulated wealth and investment management, the activity of a licensed manager supervised by a regulator, not the activity of an in-house family office managing its own family's money.
The de-regulation that helped now hurts. The DIFC Family Arrangements Regulations 2023 removed the requirement for a single family office to register with the Dubai Financial Services Authority, and an ADGM single family office serving one family operates without a Financial Services Regulatory Authority licence. That de-regulation is the selling point: no licence, no regulator, faster and cheaper to establish. But it is exactly that absence of regulatory oversight that takes the family office's wealth-management activity outside the qualifying activity, which requires regulatory oversight to qualify. The single family office cannot be both unregulated, which is what makes it simple, and regulated, which is what the qualifying activity requires. The feature that makes the structure easy is the feature that denies it the 0% rate on its fees. The full mechanics of the qualifying-income test, the qualifying activities list, and the de minimis rule are set out in the analysis of how a free zone company earns and loses the 0% rate; the family office's position is a specific application of that analysis, and the application is unfavourable.
The de minimis rule does not rescue it. A Qualifying Free Zone Person is allowed only a small amount of non-qualifying income, the lower of 5% of total revenue or AED 5 million, before it loses its status entirely. A family office whose core activity, managing the family's wealth for a fee, is non-qualifying does not have a small amount of non-qualifying income; its non-qualifying income is its main income. It breaches the de minimis ceiling on its core business, which does not merely tax the fee income at 9% but disqualifies the office from the 0% rate on everything for the current tax period and the following four. A family office that assumed free zone status and structured around it can lose that status for five years on the strength of its ordinary activity.
The honest position is that the family office pays 9% on its fee margin. It is not a Qualifying Free Zone Person on its wealth-management fees, the de-regulation that made it simple is the reason, and a structure built on the assumption of 0% is built on a misreading of the qualifying-activity condition. The number is small where the margin is small, but the rate is 9%, not 0%, and the planning has to start from that.
The family office earns its income by charging the family and the family's structures, and that single fact brings the transfer-pricing rules to bear on the most ordinary thing the office does. Every charge the office makes is a charge between related or connected parties, and related-party charges have to be at arm's length.
The fee is a related-party and connected-person transaction. Where the family office charges a management fee to the foundation, to the holding companies, or to the family members it serves, it is transacting with Related Parties under Article 35 of Federal Decree-Law No. 47 of 2022 and, where the recipients are the owners or controllers of the office, with Connected Persons under Article 36. Article 34 requires that those transactions meet the arm's length standard. A payment to a Connected Person is deductible to the payer only to the extent it corresponds to the market value of the service and is incurred wholly for the business. The fee the family office charges is therefore tested twice: it must be arm's length to be respected as the office's income on the right basis, and it must be arm's length to be deductible in the hands of whatever pays it.
Both too high and too low are problems. A fee set too high, to move profit into a family office that the family wrongly believes is tax-free, is denied as a deduction to the payer above the arm's length amount, and the excess is exposed. A fee set too low, or no fee at all, where the office provides real services and recovers no margin, can be challenged as not reflecting the value of the services and can distort the position of both the office and the entities it serves. The arm's length standard is not satisfied by charging a round number that suits the family; it is satisfied by a fee supported by a functional analysis of what the office does and a comparison with what an independent provider would charge. The general corridor analysis of how related-party pricing is built and defended is set out in the analysis of transfer pricing and DEMPE in the UK-UAE corridor, and it applies to the family office fee as much as to any other intercompany charge.
Documentation is part of the charge. A family office that charges a fee without a functional analysis and a benchmarking basis has a fee it cannot defend, and the disclosure of related-party and connected-person transactions sits inside the corporate tax return. The office that charges the family and keeps no support has disclosed a related-party transaction to the Federal Tax Authority and retained nothing to justify it, which is the position the Federal Tax Authority audit and the 2026 procedures are built to test. The charge between the office and the family is not an internal bookkeeping entry. It is a priced transaction that two parts of the corporate tax system, the deduction rules and the transfer-pricing rules, both examine.
The corporate tax position is the manageable half of the analysis. The UK position is the half that turns a family office into a liability, and it is the half the relocation pitch never reaches, because it runs directly against the assumption that a Dubai address solves a UK problem. The family office is the entity in the whole structure most exposed to the UK, for a single structural reason: it is where the decisions are made, and UK tax follows the place where decisions are made.
Corporate residence follows central management and control. A company is UK tax resident if it is incorporated in the UK or if its central management and control is exercised in the UK. The central management and control test is the long-standing case-law test, and it looks at where the real high-level decisions of the company are actually taken, not at where the company is registered or where its board meetings are minuted to have occurred. A DIFC or ADGM family office is not UK-incorporated, so its UK residence turns entirely on where it is centrally managed and controlled. The detailed application of the test to a UAE company is set out in the analysis of why a Dubai company can still be UK tax resident, and the family office is the hardest case it describes, because the family office is, by definition, the place where the family's wealth decisions are made.
The family office is where the principal actually works. Consider what the family office does and who does it. It makes the investment decisions, approves the transactions, instructs the managers, and runs the family's affairs, and in most relocating families the person who makes those decisions is the principal. If the principal is in London making those decisions, the family office is being centrally managed and controlled from London, and it is UK tax resident, taxable in the UK on its worldwide income, regardless of its DIFC or ADGM licence. The foundation can sit cleanly in Dubai holding the assets, and the company that runs the foundation can be UK resident because the person running it is in London. The structure that was built to move the wealth out of the UK has left the control in the UK, and control is what the family office is.
The permanent establishment exposure runs in parallel. Even where the family office is not centrally managed and controlled from the UK, it can have a UK permanent establishment if it carries on its business through a fixed place in the UK or through a person in the UK who habitually exercises authority to conclude its business. A family office with staff, an office, or a decision-making principal in the UK can be carrying on part of its business there, and the profits attributable to that UK activity are taxable in the UK. The permanent establishment analysis and the central management and control analysis run on the same facts: the location of the people and the decisions. A family office whose people and decisions are partly in the UK is exposed on both tests at once.
The control trap can undo the foundation beneath it. The most serious consequence is the one that connects the management layer to the holding layer. A foundation is built to be an orphan, a self-owning structure that is not controlled by the founder, so that its assets are not attributed to the founder for UK income tax, capital gains tax, or inheritance tax. The foundation analysis depends on the founder genuinely not controlling it. But if the family office controls the foundation, and the family office is itself controlled by a UK-resident principal, the control the founder was supposed to have given up has been retained at one remove, through the office. A UK-resident principal who runs a family office that in turn directs the foundation has, in substance, kept control of the foundation, and the careful work done to make the foundation an orphan can be undone by the way the office above it is run. The settlements code, the Transfer of Assets Abroad rules, and the inheritance tax analysis all turn on control and benefit, and the analysis of why a UAE structure does not escape the HMRC rules sets out how a UK-resident person who retains control and the ability to benefit is reached regardless of the offshore form. The family office is the most common route by which that control is unintentionally retained.
What genuine relocation of the office requires. The defence to all of this is the same as the defence to the residence and permanent establishment exposure generally, and it is not a document. It is the genuine relocation of the management. For the family office to be non-UK-resident, its central management and control has to be genuinely in the UAE: the directors who take the real decisions have to be in the UAE and have to actually take them there, the office has to have real people and real premises, and the principal cannot continue to make the substantive decisions from London while a UAE board minutes them after the fact. This is the same substance discipline the pre-exit year architecture builds for the corporate side of a relocation, and it cannot be assembled retrospectively. A family office that exists on paper in Dubai while its decisions are taken in London is not a UAE family office that happens to have a UK connection. It is a UK-resident company with a Dubai address.
The principal's own residence is the precondition. Underlying all of this is the principal's personal UK residence. While the principal is UK resident under the Statutory Residence Test, the principal's personal income and gains are within UK tax, the family office the principal controls is at risk of UK residence, and the structures the office controls are at risk of attribution. A family office is built on the assumption that the principal has genuinely left the UK, and where the principal has not genuinely left, the office does not cure the position; it concentrates it. The residence analysis is upstream of the family office, not a detail to be handled after it is established.
The UK control trap is the reason the family office has to be analysed as a management entity rather than a wrapper. The wealth can be placed in Dubai with relative ease. The control cannot be placed in Dubai by registering a company there; it can only be placed in Dubai by genuinely moving the people who exercise it. The family that moves the wealth and keeps the control has built the most exposed structure of all: a UK-resident company, sitting above a foundation it may have tainted, run by a principal who may not have left.
The family office does not stand alone. It sits at the top of a stack of structures, each doing a different job, and the value of analysing the office as a distinct layer is that it clarifies what each part of the stack is for and where each part is taxed.
The layers and their functions. In a fully built corridor structure, the family office company is the management layer; beneath it sits a foundation as the holding layer that owns the wealth; beneath the foundation sit holding companies and special purpose vehicles that hold particular assets, including the property vehicles that hold real estate and the holding companies that hold operating businesses and investments; and alongside the whole structure sits the DIFC or ADGM will that governs the assets the principal still holds personally. Each layer has its own tax treatment, and conflating them is the source of most of the errors.
The office manages; the foundation owns. The cleanest way to hold the distinction is that the foundation owns the wealth and can be transparent, while the family office manages the wealth and is taxable on its fee. The investment returns on the wealth are earned in the holding layer, where the foundation's transparency election can pass them through to natural-person beneficiaries outside corporate tax. The fee for managing the wealth is earned in the family office, where it is taxable at 9% on the margin and where it is not qualifying income. A family that runs the returns and the fee through the right layers has a coherent structure; a family that tries to push investment returns into the family office to capture a rate, or that assumes the office's fee is transparent because the foundation is, has crossed the layers and created exposure. The choice of holding vehicle, a foundation or a corporate holding company on the model compared in the family investment company and trust analysis, does not change the office's own treatment: it is the manager, taxable on its fee and exposed to UK control, whatever sits beneath it. The office holds no assets, so the inheritance tax exposure of the wealth turns on the principal's status as a long-term UK resident and on the holding layer, not on the office; the office matters to that analysis only through the control it gives the principal over the structure.
The stack analysis confirms the theme. The family office is one layer with one job, and the discipline is to let each layer do its job: the office manages and is taxed on its fee, the foundation owns and can be transparent, the holding vehicles hold particular assets, and the will handles the personal estate. The structures fail when the layers are conflated, and the most common conflation is treating the management layer as though it were the holding layer.
Five patterns recur as families build UAE family offices, and each is a version of treating the office as a wrapper rather than as the operating, controlling entity it is.
Trap one: assuming the family office is tax-free because the foundation can be transparent. The family elects transparency for its foundation, sees that the holding layer is outside corporate tax, and assumes the family office enjoys the same treatment. The office is a service company taxable on its fee margin at 9%; the transparency election is for the holding layer and does not reach the management layer. The architectural answer is to register the family office for corporate tax, model its fee margin, and treat it as the taxpayer it is, separately from the foundation it manages.
Trap two: running the Dubai family office from London. The family establishes the office in the DIFC or the ADGM and continues to make its decisions from the UK, because that is where the principal still spends time. The office is then centrally managed and controlled from the UK and is UK tax resident, taxable in the UK on its worldwide income, and the Dubai licence changes nothing. The architectural answer is to relocate the management genuinely, with decision-makers and substance in the UAE, before treating the office as non-UK-resident, and not to establish the office at all until the principal's own departure is real.
Trap three: charging the family without an arm's-length basis. The office charges a round-number fee, or no fee, or a fee set to move profit, without a functional analysis or benchmarking. The fee is a connected-person and related-party transaction that must be at arm's length under Articles 36 and 34, and a fee without support is non-deductible to the payer above the arm's length amount and exposed on audit. The architectural answer is to price the office's fee on a functional analysis and hold the documentation, treating the charge as the transfer-pricing position it is.
Trap four: assuming the free zone delivers 0% on the office's fees. The family relies on the DIFC or ADGM free zone status to tax the office's fee income at 0%. Wealth and investment management is a qualifying activity only where it is subject to regulatory oversight, and the single family office is unregulated by design, so its fee income is not qualifying income, and it breaches the de minimis ceiling on its core activity, risking loss of free zone status for five tax periods. The architectural answer is to treat the office as a 9% taxpayer on its fee margin and to keep any genuinely qualifying activity out of the same entity.
Trap five: letting the office retain the control the foundation gave up. The family builds a foundation as an orphan, carefully removing the founder's control, and then has the family office, controlled by the UK-resident principal, direct the foundation. The control the founder gave up on paper is retained through the office, and the foundation's protection can be undone, with the settlements code, the Transfer of Assets Abroad rules, and the inheritance tax analysis reaching the principal through the control the office exercises. The architectural answer is to ensure that the control exercised through the family office is genuinely in the UAE and genuinely independent of a UK-resident principal, so that the holding layer's protection is not defeated by the management layer.
The common feature of the five is that the family office is the operating heart of the structure, not a passive wrapper, and the things that make it easy to establish, its de-regulation, its single-family simplicity, its flexibility, are the things that make it easy to run in a way that creates tax. The office rewards deliberate construction and punishes the assumption that a Dubai address is the whole of the plan.
The family office is the management layer of the corridor structure, and it has to be sequenced with the rest of the architecture rather than bolted on at the end.
The principal's residence comes first. The family office is built on the assumption that the principal has genuinely left the UK, because the office's UK residence, and the attribution of the structures beneath it, both turn on the principal's position. The Statutory Residence Test exit and the long-term resident inheritance tax tail are upstream of the office, and the office should not be established as a substitute for the principal's departure.
The foundation and the office are decided together. The holding layer and the management layer are one design. The foundation that holds the wealth and the family office that manages it are analysed as a pair, because the office's control of the foundation is what can defeat the foundation's protection. Building one without the other, or building them as separate projects, is what produces the control trap.
The corporate tax and transfer-pricing obligations attach immediately. Once the office exists and charges a fee, it is a registered, filing taxpayer with a transfer-pricing position, and the first filing and disclosure obligations apply to it from the start. The office's compliance is not deferred until it grows; it begins when it is established.
The will and the personal estate sit alongside. The family office manages the structures, but the principal's personally held assets and the guardianship of minor children are governed by the DIFC or ADGM will, and the family office is not a substitute for it. A complete plan uses the office for management, the foundation for holding, and the will for the personal estate.
A family foundation owns the family's wealth; a family office manages it. The foundation is the holding vehicle, a self-owning legal person that holds the assets and governs how they pass between generations, and it can apply to be treated as fiscally transparent for UAE corporate tax. The family office is the management entity, a service company that makes the investment decisions and runs the family's affairs for a fee, and it is taxed in its own right on that fee. A fully built structure usually has both, and they are taxed and analysed separately.
No, where it serves only a single family. In the DIFC, the Family Arrangements Regulations 2023 removed the requirement, from 31 January 2023, for a single family office to register with the Dubai Financial Services Authority as a Designated Non-Financial Business or Profession. In the ADGM, a single family office serving one family is not carrying on a regulated financial-services activity and does not require a Financial Services Regulatory Authority licence. A multi family office, serving unrelated families for a fee, is a regulated business and must be licensed.
Yes. A family office is a juridical person and a taxable person under Federal Decree-Law No. 47 of 2022, so it pays corporate tax at 9% on its taxable income above AED 375,000. Its taxable income is the fee margin it earns for managing the family's wealth, less its deductible costs. Unlike a Family Foundation, which can apply to be fiscally transparent, the family office is taxed in its own right and must register, file, and keep records.
Generally no. The 0% rate applies to qualifying income, and wealth and investment management is a qualifying activity only where it is subject to the regulatory oversight of the competent authority. A single family office is unregulated by design, so its wealth-management activity does not meet that condition, its fee income is not qualifying income, and the non-qualifying income breaches the de minimis ceiling on the office's core activity, which can disqualify it from the 0% rate on all its income for five tax periods. The family office is best treated as a 9% taxpayer on its fee margin.
Not without making it UK tax resident. A company is UK tax resident if its central management and control is exercised in the UK, and the family office is the entity where the family's wealth decisions are made. If a UK-resident principal makes those decisions from London, the office is centrally managed and controlled from the UK and is UK tax resident, taxable in the UK on its worldwide income, whatever its DIFC or ADGM licence says. For the office to be non-UK-resident, the decisions have to be genuinely taken in the UAE by people who are there.
Yes, and this is the most serious risk. A foundation is built to be an orphan that the founder does not control, so that its assets are not attributed to the founder. If the family office controls the foundation, and the family office is controlled by a UK-resident principal, the founder has in substance retained control of the foundation through the office, and the foundation's protection can be undone, bringing the settlements code, the Transfer of Assets Abroad rules, and the inheritance tax analysis to bear on the principal. The control exercised through the office has to be genuinely independent of a UK-resident principal.
The fee is the family office's taxable income, and it is also a related-party and connected-person transaction. Under Articles 35 and 36 of Federal Decree-Law No. 47 of 2022, a charge between the office and the family or its structures must be at arm's length, and a payment to a connected person is deductible to the payer only up to the market value of the service. A fee set too high is denied as a deduction above the arm's length amount; a fee without a functional analysis and benchmarking is exposed on audit. The fee has to be priced and documented as a transfer-pricing position.
For a family that has genuinely relocated and builds the structure deliberately, yes. A UAE family office gives real governance, succession, and management benefits, sits in a credible common-law centre, and is tax-efficient when its modest fee margin is the only thing taxed and its control is genuinely in the UAE. For a family that has not genuinely left the UK, or that runs the office from London and treats it as a tax wrapper, the office is a liability that creates UK residence, transfer-pricing exposure, and risk to the structures beneath it. The structure is worth setting up when the relocation is real and the office is built as a management entity rather than sold as a shield.
The UAE family office is the right structure for the family that has genuinely moved and the wrong structure for the family that wants to appear to have moved. It is a service company, taxed on its margin, not a wrapper that makes wealth disappear. And it is the place where the family's decisions are made, which is the place the UK looks to tax. The wealth can be placed in Dubai with a signature. The control can only be placed in Dubai by moving the people who hold it...
A DIFC or ADGM foundation is an orphan legal person, neither a company nor a trust, and the structure families reach for once the offshore trust became settlor-transparent in 2025. For a UK-resident founder it does not escape the settlements code or inheritance tax by itself.
Read AnalysisSince 6 April 2025 the offshore settlor-interested trust is transparent for income tax and capital gains tax, and its non-UK assets sit inside UK inheritance tax while the settlor is a long-term UK resident. The question left is whether to keep, collapse, or re-home it.
Read Analysis