ADGM vs DIFC

Both centres give you a common-law-flavoured system. Only one of them updates automatically.

ADGM adopted English law wholesale. English common law, including equity, applies directly and on an evergreen basis — as English case law stands from time to time[ADGM — English law guidance]. A 2025 English Court of Appeal decision on contractual construction is live authority here without anything being enacted.

DIFC wrote its own code. Its Companies Law, Employment Law, Contract Law and the rest are DIFC statutes, drafted on common-law principles but enacted locally[DIFC]. They are stable, well-drafted and self-contained — and they develop when DIFC legislates, not when England does.

Which is better depends on what you value. Adopted law arrives with two centuries of precedent attached and keeps current for free. A code is more predictable, entirely findable in one place, and cannot be moved by a foreign court's decision you did not see coming.

The nuance that must travel with the ADGM claim: only 47 English statutes apply, and they are fixed at the Application Regulations' effective date[ADGM — English law guidance]. So ADGM's evergreen advantage is about case law, not legislation. Anyone selling ADGM on "it just uses English law" is overstating it. See English common law in ADGM.

ADGM only

• Restricted Scope Company — limited public-register disclosure with full disclosure to the Registrar, available on three routes under section 3(4) of the Companies Regulations 2020 — a subsidiary of a group publishing accounts, a subsidiary of a body corporate incorporated by a Federal or Emirate law, or a company wholly owned by one natural person or one family[ADGM — Companies Regulations 2020].
• DLT Foundation — a legal structure with its own personality tailored for blockchain foundations, DAOs and Web3 entities[ADGM RA — Schedule of Fees].

DIFC only

• Prescribed Company — DIFC's light holding vehicle. ADGM has no equivalent; its analogue in function is the SPV.
• Variable Capital Company — NAV-linked capital with segregated cells for fund structures.

If a page tells you about an "ADGM Prescribed Company", it has been copied from DIFC material. That structure does not exist here.

This is the practical differentiator nobody puts in a comparison table, and for a large share of people reading this it settles the question before anything else does.

Every ADGM SPV must satisfy the Nexus Requirement — an appropriate connection to ADGM, the UAE and/or the GCC[ADGM RA — SPV Guidance Note]. ADGM states explicitly that an SPV wholly owned by a foreign non-resident holding only assets outside the region does not meet it, and that appointing an ADGM or UAE-based company service provider does not create that connection.

If you are an overseas founder with no regional link looking for a holding vehicle, that is a hard stop at ADGM. It is a genuine reason to look at DIFC instead — and it is the sort of thing a site that only sold ADGM would not tell you.

If you are setting up from abroad, this is the comparison that changes your timeline, and it is almost never the one people ask about.

ADGM does not require attestation of corporate documents. ADGM states it in its own material, in terms: no attestation required for corporate documents[ADGM — SPV brochure]. What it asks for instead is a certified copy, certified within the last three months[ADGM — SPV brochure].

And the process runs without you in the room. ADGM states there are no requirements for personal visits during the setup process, nor for the delivery of original hard copies of any documents[ADGM — SPV brochure] — the application and fee payment are completed through its online registry[ADGM — SPV brochure].

Why that matters more than it sounds

Attestation and legalisation are not a form-filling step. Where a jurisdiction requires them, a corporate shareholder's certificate of incorporation typically has to be notarised in its home country, then legalised through a chain that can include that country's foreign ministry and a UAE embassy, then attested again on arrival. Each link is a separate queue with its own turnaround, and the documents travel as physical originals.

A certified copy, by contrast, is something a company's own lawyer or registered agent can usually produce in a day.

The three-month window is the part to plan around rather than the certification itself. Certify too early and the copy goes stale before you file; leave it to the end and you are waiting on someone else's turnaround with the rest of the application ready.

How to use this in a comparison

We publish ADGM's requirements because they are verifiable in ADGM's own documents. We do not publish DIFC's, or any other jurisdiction's, as fact here — this site verifies against ADGM, the FSRA, ADGM Courts and UAE federal sources, and quoting a competitor jurisdiction's operational detail second-hand is how stale claims spread.

So do this instead: take ADGM's position above as the benchmark, and ask whoever is advising on the alternative three specific questions — does it require attestation or embassy legalisation of corporate documents; does it require original hard copies; and does anyone need to attend in person? Get the answers in writing, with a date.

Those three answers, more than fee tables, decide whether an overseas founder is filing in a fortnight or a quarter. See ADGM company registration for the full document list.

DIFC replaced end-of-service gratuity with DEWS, a compulsory funded workplace savings scheme.

ADGM did not. Under the Employment Regulations 2024, end-of-service gratuity remains the default under section 61. An employer may offer employees the option of a pension or savings scheme as an alternative, which the employee must confirm in writing — and an employee who takes it is not entitled to gratuity unless otherwise agreed[ADGM EAO — Employment guidance].

So: DIFC mandates the fund, ADGM makes it optional. For an employer with a large headcount that is a material difference in cash flow and administration, and it is worth modelling rather than discovering.

Separately, ADGM requires UAE and GCC national employees to be enrolled with the relevant federal pension authority within 30 calendar days[ADGM EAO — Employment guidance].

ADGM publishes its Registration Authority fees, so we can state them: Foundation USD 1,000, SPV USD 1,900, retail USD 2,800, non-financial USD 5,800, financial USD 17,000 before FSRA fees[ADGM RA — Schedule of Fees]. ADGM cut the non-financial and retail figures by half or more from January 2025[ADGM — 2025 fee reduction].

We do not publish a comparison of setup totals between the two centres, for the same reason we publish no total for either: it depends on premises, service providers and headcount, and a table of headline numbers would mislead on both sides. See ADGM company formation cost for what is and is not included.

What is safe to say is that fees are rarely the deciding factor at this level. The difference between the two centres on government charges is small against the cost of premises and people, and choosing a legal system on a registration fee is the wrong optimisation.

Choose ADGM if you want English case law as it stands rather than a code; you need an RSC or a DLT Foundation; your business, investors or family are Abu Dhabi-centred; or gratuity rather than a mandatory savings fund suits your headcount.

Choose DIFC if your clients, counterparties and ecosystem are in Dubai; you need a Prescribed Company or a Variable Capital Company; you want a self-contained code you can read in one place; or — importantly — you cannot satisfy ADGM's nexus requirement.

Either works if you want a credible common-law jurisdiction with independent courts and a serious financial regulator. Both deliver that, and a decision between them made on the law alone will usually be close enough that the practical factors should decide it.

We publish on both. If DIFC is the better answer for you we will say so, and there is a sister site covering it in the same depth.