Where a family office belongs in the UAE, DIFC or ADGM

The decision is the jurisdiction, not the licence

The question a relocating family brings is almost always the wrong one. They ask what it costs to open a family office in Dubai, and they are given a licence fee and a turnaround time. The number answers a question that does not decide anything. The decision that matters is which of the two Gulf common-law centres the family office belongs in, because the Dubai International Financial Centre and the Abu Dhabi Global Market approach a family in structurally different ways, and the regime a family commits to shapes how the office is licensed, what it must evidence, what sits beneath it, and how it is taxed for years. The fee is the last and least informative part of the decision.

This matters now because the movement is real and large. The UAE has become the destination of choice for relocating private wealth, family-office assets under management in the country are projected to approach three quarters of a trillion dollars by the end of the decade, and the DIFC alone reported family-related entities growing by more than a third year on year, with family foundations rising faster still. Much of that flow is driven from the United Kingdom, where the abolition of the non-domicile regime from April 2025 removed the reason many families stayed. A family that is moving anyway is deciding, often at speed, where its office should sit, and the speed is exactly what produces the wrong answer.

This article is about that decision and the architecture around it. It is deliberately not the tax-mechanics analysis of the office as a taxable company, which is set out in the UAE family office corporate tax analysis, nor the classification-and-cost analysis of holding vehicles, which is set out in the ADGM and DIFC holding structures analysis. It is the decision that sits above both: where the office belongs, what each centre actually offers a family, and how the office connects to the wealth it manages and to the jurisdictions the family is leaving.

A family office manages wealth, it does not hold it

The first distinction to fix is between the office and the assets, because it governs everything that follows. A family office is the entity that runs a family's wealth. It makes the investment decisions, employs the staff, instructs the banks, coordinates the advisers and administers the family's affairs. It does not, as a rule, own the assets. The assets are held by a foundation, a holding company or a series of special purpose vehicles that sit beneath the office. The office is a service and management company; the structures beneath it are the ownership layer. A relocation plan that treats the office as the thing that holds the wealth has misunderstood the architecture before it has begun.

The second distinction is between a single family office and a multi-family office, and it decides whether the office is regulated at all. A single family office serves one family and its own wealth, and in both the DIFC and the ADGM it operates without a financial-services licence, because it is not providing services to third parties. A multi-family office serves several unrelated families, which is the provision of financial services to clients, and that is a regulated business requiring authorisation by the relevant regulator, with capital, compliance and supervision. Most relocating families want a single family office, and the analysis in this article is about that. A family that intends to open its office to other families is building a regulated financial firm, which is a different project with a different cost and a different timeline.

The DIFC route runs through a dedicated family wealth regime

The DIFC approaches a family through a purpose-built framework, which is its defining feature. The Family Arrangements Regulations 2023, which took effect on 31 January 2023, replaced the older Single-Family Office Regulations of 2011 and created the DIFC Family Wealth Centre as a dedicated hub for family-owned businesses and private wealth. The change that matters most in practice is de-regulatory: the regulations removed the requirement for a single family office to register with the Dubai Financial Services Authority as a designated non-financial business. A single family office in the DIFC is now licensed with the DIFC Registrar rather than supervised as a regulated entity, which makes it materially simpler to establish and run than the regime it replaced.

The framework carries one threshold that the family has to clear. A family office is eligible under the DIFC family wealth regime only where the family owns net assets of at least USD 50 million, a figure raised from the far lower threshold under the previous regime and one that deliberately points the framework at genuinely substantial families. Within that gate the regime is flexible on form: the office and the family's arrangements can be structured as a company, a partnership or a foundation, and the assets are commonly held through a DIFC foundation or through a Prescribed Company under the DIFC Prescribed Company Regulations 2024, which took effect on 15 July 2024 and are the current holding-vehicle regime. The mechanics of the prescribed company as a holding vehicle are covered in the DIFC prescribed company analysis. The DIFC's proposition to a family is therefore a named regime, a wealth-centre identity and a threshold that signals scale.

The ADGM route is a structuring toolkit

The ADGM approaches the same family from the opposite direction, offering not a named family regime with a threshold but a lean and flexible set of structuring vehicles. A family establishing in the Abu Dhabi Global Market builds its arrangement from holding companies, special purpose vehicles, trusts and foundations, each registered with the ADGM Registration Authority rather than authorised by the financial regulator, because a passive holding or family vehicle is registered, not regulated. There is no equivalent to the DIFC's stated family net-asset threshold; the ADGM meets the family through the vehicle that fits the purpose, and a single family office serving one family operates without a financial-services licence in the same way.

Two practical features define the ADGM route. A special purpose vehicle in the ADGM cannot rent its own premises and must be administered through a registered corporate service provider, and it must have a genuine connection to the UAE or the wider Gulf, so the structure is deliberately light on physical substance while requiring a professional administrator. The distinction between a registered passive vehicle and a regulated financial firm, and the cost that follows from that classification rather than from any headline fee, is the subject of the ADGM and DIFC holding structures analysis, and the same foundation vehicle used as the ownership layer is examined in the DIFC and ADGM foundations analysis. The ADGM's proposition to a family is a toolkit and a clean registration process rather than a wealth-centre identity, which suits a family that wants structure without a regime wrapped around it.

How the two routes actually differ

The centres differ less on the things families ask about and more on the things they do not. Both run English-style common law with their own courts and registries, both allow full foreign ownership, both leave a single family office unregulated, and both tax the office as a company at the same UAE rate. Where they genuinely diverge is in whether the family wants a named regime with a threshold and a wealth-centre identity, which is the DIFC, or a lean structuring toolkit with no family-specific gate, which is the ADGM. The table below sets the two side by side on the axes that decide the choice.

The pattern the table shows is that the choice is one of posture rather than price. A family with genuine scale that values a recognised family regime, a wealth-centre identity and the signalling that comes with clearing a threshold leans to the DIFC. A family that wants an efficient, low-substance structuring platform without a regime built around it, or whose centre of gravity is Abu Dhabi, leans to the ADGM. Neither is cheaper in a way that should decide the matter, and both reach the same corporate tax outcome on the office itself.

The office itself is taxed, and it is where control sits

The single most expensive misunderstanding in a relocation is the belief that the UAE family office is tax-free. The office that runs the wealth is a service company, a taxable person for UAE corporate tax at 9% above the threshold on the fees it charges, and the de-regulation that makes a single family office easy to establish also removes its route to the free zone zero rate, because managing the family's own wealth without regulatory oversight is not a qualifying activity. A fee charged by the office to the family or to its structures is a related-party transaction that must be set at arm's length, and a fee without support is exposed on audit. The full treatment of the office as a taxable company, and the arm's-length problem, is set out in the UAE family office corporate tax analysis; the point here is that the office is taxed, and the choice of centre does not change that.

More important than the rate is where the office is controlled, because that decides which country taxes it. A company is resident where its central management and control actually sits, which is where its real strategic decisions are taken. A DIFC or ADGM family office whose decisions are in fact taken by a principal in London is centrally managed and controlled from the United Kingdom and is therefore UK tax resident, whatever its DIFC or ADGM licence says. That is not a marginal risk. A UK-resident family office can pull the foundations and holding companies beneath it into the UK net, because the office is the place where the structure is directed. The relocation only works if the governance genuinely moves with it, which means real decision-makers, real meetings and real substance in the UAE, not a licence held over decisions still taken at home. This is the point at which the individual tax residence of the principals also has to be settled, under the analysis in the UAE individual tax residency rules, because a family office cannot be more relocated than the family that runs it.

What sits beneath the office

Beneath the office sits the ownership layer, and it is where the wealth is actually held and protected. In most contemporary structures the assets are owned by a foundation or a prescribed company rather than by the office, so the office manages while the foundation owns. The choice of the holding vehicle, and how it is characterised for tax on both sides of the corridor, is a separate decision from the choice of office, and the comparison between a UAE foundation, a UK family investment company and a UK trust is set out in the foundation against family investment company and trust analysis. Succession is part of the same layer, because holding the wealth is not the same as passing it on, and the cross-border will and estate position for a UAE-connected family is set out in the DIFC and ADGM wills analysis.

The reason the layers have to be designed together is that they interact. A foundation characterised one way for UK tax, held beneath an office that is inadvertently UK resident, produces a different and worse outcome than the same foundation beneath an office genuinely run from the UAE. The office decision and the ownership decision are not sequential steps that can be taken in isolation; they are one architecture, and the family office is only the visible top of it. A plan that chooses the centre for the office and leaves the ownership layer to be assembled later is a plan that will be rebuilt.

The corridor around the move

A family office relocation is rarely only a UAE question, because the family is arriving from somewhere and usually keeps interests there. For a UK family the move is triggered by the end of the non-domicile regime, and the exit itself has a tax architecture that runs on a timeline, set out in the pre-exit year analysis and the UK non-dom abolition and UAE tail analysis. Getting the office and the wealth into the UAE cleanly does not by itself settle what the family leaves behind in the United Kingdom, and the two have to be sequenced together.

Many families also keep or build a European holding layer, because the UAE reaches operating businesses and the rest of the world through treaties rather than through the European Union. Where the family has continental interests, an Irish holding company can provide the European Union endpoint that a UAE or UK holdco cannot, and the choice between an Irish and a UK holding company for a corridor family is set out in the Irish holdco against UK holdco analysis and the Ireland as the third corridor leg analysis. The family office in the UAE is the management centre; the holding layer beneath it can span three jurisdictions, and the office is where all of it is coordinated.

The order that works

Establishing a family office in the UAE works when the decisions are taken in the right order, and the right order is not the one the licence fee implies. The sequence is governance first, then jurisdiction, then vehicle, then substance, then tax, and cost last. Decide what the office will actually do and who will genuinely run it, because that decides whether the relocation defeats a UK residence claim. Choose the centre on the regime the family wants, a named wealth framework with a threshold in the DIFC or a lean toolkit in the ADGM, not on the entry price. Select the ownership vehicles that will hold the wealth beneath the office, and design them together with the office rather than after it. Build the real substance the governance requires. Settle the corporate tax position of the office and the characterisation of the structures beneath it. Only then does the cost of licences and administration become a meaningful comparison, because only then is it comparing equivalent things.

A family office assembled in the reverse order, chosen on a fee, licensed before the governance is settled, with the ownership layer bolted on afterward and the tax position discovered later, is the family office that is rebuilt within two years, usually after a bank or a tax authority asks a question it cannot answer cleanly. The centres are both excellent, and the choice between them is real but secondary. The decision that determines whether the structure holds is whether it was designed as one architecture, run from the UAE in substance, or assembled as a set of parts around a licence. The wealth is the easy thing to move. The governance is the thing that has to move with it.

Frequently asked questions

Should a family office set up in the DIFC or the ADGM?

It depends on the regime the family wants rather than on cost, because both are excellent common-law centres that leave a single family office unregulated and tax the office identically. The DIFC offers a dedicated family wealth centre under the Family Arrangements Regulations 2023, with a named regime and a net-asset threshold, which suits a family that values a recognised framework and scale signalling. The ADGM offers a lean toolkit of holding companies, SPVs and foundations with no family-specific threshold, which suits a family that wants efficient structure without a regime around it. The centre of gravity of the family's affairs, Dubai or Abu Dhabi, often settles it.

Does a single family office need a licence in the UAE?

A single family office serving one family does not need a financial-services licence in either the DIFC or the ADGM, because it is not providing services to third parties. In the DIFC the Family Arrangements Regulations 2023 removed the requirement to register a single family office with the Dubai Financial Services Authority, so it is licensed with the Registrar rather than regulated. In the ADGM a single family office serving one family likewise operates without a financial-services licence. A multi-family office that serves unrelated families is a regulated financial business and does need authorisation.

What is the DIFC Family Arrangements Regulations regime?

It is the DIFC framework for family wealth, in force from 31 January 2023, which replaced the older Single-Family Office Regulations of 2011 and established the DIFC Family Wealth Centre. Its central change was to remove the requirement for a single family office to register with the Dubai Financial Services Authority as a designated non-financial business, so a single family office is now licensed with the DIFC Registrar rather than supervised as a regulated entity. It allows the family's arrangements to be structured as a company, a partnership or a foundation.

Is there a minimum family wealth to set up a family office in the DIFC?

Yes. A family office is eligible under the DIFC family wealth framework only where the family owns net assets of at least USD 50 million, a figure set well above the threshold under the previous regime and intended to point the framework at genuinely substantial families. The ADGM sets no equivalent family-wealth threshold and meets the family through its structuring vehicles instead, so a family below the DIFC figure, or one that prefers not to clear a stated gate, may find the ADGM route more natural.

Is a UAE family office tax-free?

No. The family office that runs the wealth is a service company and a taxable person for UAE corporate tax at 9% above the threshold on the fees it charges, and it does not reach the free zone zero rate, because managing the family's own wealth without regulatory oversight is not a qualifying activity. The foundation or company that owns the wealth is a separate question with its own treatment. The belief that the office is a tax-free wrapper is the most common and most expensive misunderstanding in a relocation, and it is examined in full in the UAE family office corporate tax analysis.

Can a family run its UAE family office from London?

It can, but doing so usually defeats the purpose. A company is tax resident where its central management and control actually sits, so a UAE family office whose real decisions are taken by a principal in London is UK tax resident regardless of its licence, and a UK-resident office can pull the foundations and holding companies beneath it into the UK net. The relocation only works if the governance genuinely moves to the UAE, with real decision-makers, meetings and substance there. The office cannot be more relocated than the people who run it.

What is the difference between a single family office and a multi-family office?

A single family office serves one family and manages only its own wealth, which is not the provision of financial services to third parties, so it is unregulated in both the DIFC and the ADGM. A multi-family office serves several unrelated families, which is a financial-services business provided to clients, so it is a regulated firm requiring authorisation, capital and a compliance function. The two are different projects. A family planning its own office wants the first; a business planning to serve other families is building the second.

What actually holds the family's assets in a UAE structure?

Not the office. The assets are held by the ownership layer beneath it, typically a foundation, a prescribed company in the DIFC, or a special purpose vehicle, while the office manages them. The choice of that vehicle, and how it is characterised for tax on both sides of the corridor, is a separate decision that has to be designed together with the office, because the two layers interact. A foundation held beneath an office that is accidentally UK resident produces a worse outcome than the same foundation beneath an office genuinely run from the UAE.

---

Critical advisory. A family office is the most visible and most scrutinised entity a relocating family builds, and the decision that governs it is not the licence fee but the jurisdiction, the governance and the way the office connects to the wealth it manages and the countries the family is leaving. The choice between the DIFC and the ADGM, the eligibility threshold, the vehicle that holds the assets, the corporate tax position of the office, and above all where the office is genuinely controlled, are one architecture, and each of them depends on the family's actual assets, residence, succession plans and existing structures abroad. None of it is answered by a package price. Selecting the centre against the family's requirements, establishing and licensing the office, putting the ownership layer and the substance in place, and running the first-year compliance across the corridor is work we do in-house as a corporate service provider across the UAE, the United Kingdom and Ireland. If your family is planning a move, speak to us before the office is licensed, so the structure is built to hold when a bank, a counterparty or a tax authority examines it. This article is general information and not legal or tax advice, and your own position should be confirmed against your specific facts before you act.