Most explanations of Islamic trade finance stop at the principle: no interest. That is true, and it is useless if you are an importer in Dubai trying to work out how to fund a container of machinery next month.
This guide is about the mechanics. What the structures actually are, what happens step by step in a real transaction, which rules make a product compliant rather than merely branded, and — the part almost nobody covers — the specific question that disqualifies most SMEs from Murabaha financing before they ever reach the bank.
The regulatory picture, and one thing most articles get wrong
The UAE does not leave Shariah compliance to marketing departments.
The Higher Shariah Authority (HSA) at the Central Bank of the UAE sets the rules and standards applicable to Shariah-compliant licensed financial activity, and supervises the Shariah committees of individual institutions. Its resolutions and fatwas bind those committees. Every Islamic financial institution must maintain an Internal Shariah Supervision Committee (ISSC) whose members are specialists in Islamic financial jurisprudence, whose appointments require HSA approval, and who cannot be employees of the institution or its affiliates, or hold an ownership interest in firms providing Shariah or consultancy services to it.
Note the legal position carefully, because nearly every competing article online has this wrong. The HSA was established under Decretal Federal Law No. 14 of 2018. That law has since been repealed and replaced by Federal Decree-Law No. 6 of 2025, which came into force on 16 September 2025 and preserves and strengthens the HSA's role. If you are reading an article that cites 14/2018 as current law, it has not been updated.
Two operational requirements matter more to you than the statute:
The CBUAE Shariah Governance Standard (STA-LFI-GOV-2020) requires the ISSC to approve all products, services, contracts and documents the institution offers — not the institution in general, but each product. It also requires the ISSC to issue an annual report on the institution's Shariah compliance, published within the financial statements. That report is public. You can read it before you sign anything.
AAOIFI Shariah Standards are mandatory in the UAE. On the HSA's recommendation, the Central Bank requires all full-fledged Islamic banks, Islamic windows of conventional banks and finance companies offering Shariah-compliant products in the UAE to comply with AAOIFI standards, with effect from 1 September 2018. In the UAE these are not best practice. They are regulation.
That single fact gives you enormous leverage as a customer. You are entitled to ask which standard a product follows, and to expect a specific answer.
The structures, and which trade problem each one solves
Murabaha — cost-plus sale
The workhorse of Islamic trade finance, governed by AAOIFI Shariah Standard No. 8. The bank buys the asset, takes ownership, and sells it to you at a disclosed cost plus a disclosed markup, payable later.
Murabaha is a trust sale: the seller is obliged to reveal the true cost. That disclosure is the defining feature, and it is what distinguishes Murabaha from Musawamah, a straightforward negotiated sale in which the seller is under no obligation to disclose cost or margin.
The sequence matters as much as the concept:
- You sign a promise to purchase.
- The bank obtains a quotation, preferably issued in the bank's name.
- The bank verifies that no contract already exists between you and the supplier.
- The bank issues a purchase order to the supplier.
- The bank takes ownership — constructive possession is sufficient, physical delivery to the bank is not required.
- The bank sells to you under the Murabaha contract.
Between steps 5 and 6, the bank owns the goods and bears the risk of damage. That risk-bearing is not a formality. It is the economic substance that separates a Murabaha from a loan with a different label.
Commodity Murabaha / Tawarruq — when you need cash, not goods
Used to generate working capital rather than to buy a specific trade item. The bank buys a commodity, sells it to you on deferred terms, and an agent sells it onward to a third party, crediting you the cash.
The conditions are what make or break it: the commodity must genuinely exist and be specified, it must be sold to a third party and never back to the original seller, the bank's ownership must precede the sale to you, and there must be no linkage between the first purchase contract and the second sale.
This structure attracts genuine scholarly criticism, and you should know that. The OIC International Islamic Fiqh Academy, in Resolution 179 (19/5) issued at its 19th session held in Sharjah in April 2009, ruled that organised tawarruq is not permissible, on the basis that the simultaneous arrangement between financier and customer amounts to a deception containing an element of riba.
AAOIFI takes a different route, regulating tawarruq under its Shariah Standard No. 30 (Monetization) rather than prohibiting it, and the structure remains widely used across the GCC. I set both positions out because you are entitled to know that the debate exists. In practice the conditions above are exactly what separate an acceptable execution from a sham — ask about them specifically.
Wakala — agency
Wakala appears in three distinct trade roles: the bank acting as your agent to pay under a letter of credit; you acting as the bank's agent to purchase goods; and documentary collections handled on an agency basis. The bank earns a fee for service, not a return on money. AAOIFI Shariah Standard No. 23 covers agency.
Kafalah — the basis for guarantees
Kafalah underpins Islamic bank guarantees and standby instruments. AAOIFI Shariah Standard No. 5 governs guarantees, and its fee treatment is the most commercially significant rule in this entire article — covered in its own section below.
Salam and Istisna'a — the two forward structures
Salam (AAOIFI Shariah Standard No. 10) is a forward purchase in which the buyer pays the full price at the time of contract against a firm forward delivery. That full advance payment is the defining condition. Quality and quantity must be precisely specified, and the contract must not be tied to a particular farm or field, since destruction of that specific source would create delivery uncertainty. It suits a producer or exporter needing pre-shipment working capital; the bank typically hedges through a separate parallel Salam.
Istisna'a (AAOIFI Shariah Standard No. 11) is a manufacturing or construction contract, and its key contrast with Salam is that the price need not be paid in advance — it can be deferred or paid in instalments. The manufacturer must produce using their own materials; if you supply the materials it becomes a service contract instead. It suits contractors and capital-goods buyers, with parallel Istisna'a allowing the bank to contract separately with the end customer and the actual manufacturer.
Both are recognised as deliberate exceptions to the general rule that a seller must possess what they sell. A candid note: I could not identify a UAE bank currently marketing Salam or Istisna'a as an off-the-shelf SME product. UAE offerings cluster around Murabaha LCs, Wakala Murabaha, Kafalah guarantees and standby instruments. Treat Salam and Istisna'a as structurally available and worth asking about for the right project — not as something you can apply for online.
Ijarah — equipment
Leasing, usually as Ijarah Muntahia Bittamleek (lease ending in ownership), governed by AAOIFI Shariah Standard No. 9. The sale contract to the bank must chronologically precede the lease to you. The bank remains legal owner throughout, and is responsible for major maintenance and for insuring the asset, while you handle routine maintenance. Ownership transfers at the end of the term through a separate sale contract. Rent may be adjusted prospectively, never retroactively.
The Islamic letter of credit, in detail
This is where AAOIFI's rules are most specific, and where the difference from a conventional LC becomes mechanical rather than philosophical. AAOIFI Shariah Standard No. 14 (Documentary Credit) governs it.
If you are not yet sure whether your transaction calls for a letter of credit or a guarantee at all, read that decision first in our guide to letters of credit, bank guarantees and standby LCs.
It permits three structures: Wakala, because a documentary credit "includes agency for providing procedural services, the most important of which is the examination of documents"; Murabaha, for financing imported goods; and Musharakah, allowing the institution to partner with the client to purchase goods before the credit is opened.
The fee rule
Under SS 14, the institution may "charge a fee for providing the required services, whether such a fee is in the form of a lump sum or a certain percentage of the credit amount." But three limits apply, and they are the heart of the matter:
- The duration of the credit cannot factor into the commission calculation.
- The guarantee element must not be taken into account when estimating fees.
- Endorsing or confirming another bank's credit cannot generate charges beyond actual expenses.
That first limit is the cleanest test available to you. A conventional LC commission is typically quoted per annum, with a minimum period — the tenor drives the price. Under SS 14 the fee may be a lump sum or a percentage of the credit amount, but it may not vary with tenor, and it may not be priced for the guarantee.
The standard also prohibits discounting an accepted bill below face value before maturity, and warns against using a combination of contracts as an excuse for a prohibited transaction — such as taking a commission for providing a guarantee.
On collateral, SS 14 permits cash, frozen permissible accounts and Shariah-valid negotiable instruments as cover, but prohibits interest-bearing bonds, shares in companies dealing in prohibited activities, and interest-based receivables. It also permits your LC cash margin to be invested on a Mudarabah basis rather than sitting idle — worth asking about, because most SMEs never do.
Guarantee fees
AAOIFI's guarantee standard takes a restrictive line: remuneration may not be taken for providing a personal guarantee as such, but the institution may recover administrative expenses incurred in issuing a letter of guarantee, provided these do not exceed what others would charge.
This is a genuinely contested area internationally — Malaysian institutions apply kafalah bi al-ujr, guarantee for a fee, and some scholars have argued for it. But for a UAE audience the AAOIFI position is the operative one, because AAOIFI standards are mandatory here.
The practical implication: an Islamic bank issuing a guarantee should be recovering the actual administrative cost of issuance, not pricing a percentage-of-exposure risk premium the way a conventional bank prices guarantee commission. A guarantee fee that scales with both the guaranteed amount and the tenor is the thing to ask about.
In fairness, this is easier to state than to observe in the market. UAE Islamic banks do publish per-annum trade tariffs — Emirates Islamic's own published Key Fact Statement quotes import LC issuance at a percentage per annum with a three-month minimum, the same structure as its conventional peers. That is not proof of non-compliance; fee structures can be approved by an institution's Shariah committee on grounds not visible in a tariff sheet. But it is exactly the question to put to them, and you are entitled to a specific answer.
The mistake that disqualifies most SMEs
Here is the one I promised at the top, and it costs UAE businesses financing every week.
Murabaha requires the bank to buy the goods and then sell them to you. If you have already concluded a binding sale contract with your supplier, that becomes impossible: the bank cannot meaningfully own and resell goods you have already contracted to buy. AAOIFI's documentary credit standard reflects the same sequencing — as corrected by AAOIFI's own published erratum to clause 3/5/1, opening of the documentary credit should precede the conclusion of the sale contract between the orderer and the beneficiary.
SMEs break this constantly and unknowingly, usually by countersigning a supplier's proforma invoice to lock in a price before approaching the bank. That signature can be the thing that turns a straightforward Murabaha into an impossible one.
Talk to your financier before you sign anything with your supplier. It costs nothing and it preserves your options.
Two related traps — these come from practice and scholarly commentary rather than from the text of the standard, so raise them with your bank's Shariah desk rather than assuming: an LC Wakala should not be converted into a Murabaha part-way through a transaction, because the two contracts are contradictory in nature; and putting the bank's name on a bill of lading under an LC Wakala creates a false impression of ownership when in fact you own the goods.
Twelve questions to ask before you sign
Each of these maps to a verifiable requirement, which is what makes them hard to deflect.
- Is your ISSC's approval specific to this product, or general? (The Governance Standard requires product-level approval.)
- May I see the ISSC's annual report? (It is published within your financial statements.)
- Who sits on your ISSC, and are the appointments HSA-approved?
- Which AAOIFI Shariah Standard does this product follow?
- How is the fee calculated — does it vary with tenor?
- Is any part of this fee consideration for the guarantee itself?
- At what point does the bank own the goods, and who bears risk between purchase and sale to me?
- Have I already signed anything with my supplier that would rule out Murabaha?
- What happens if I pay late?
- Can my LC cash margin be invested on a Mudarabah basis?
- For commodity Murabaha: who is the second buyer, and is it ever the original seller?
- Is the institution CBUAE-licensed, or DIFC/ADGM? (Different Shariah governance regimes apply.)
On question 9: under AAOIFI's standard on the procrastinating debtor, it is not permitted to stipulate financial compensation as a penalty clause — covering both opportunity loss and currency devaluation. The permitted mechanism is an undertaking by the debtor to donate a sum to charity on default, under the supervision of the institution's Shariah board, alongside collateral and acceleration clauses. If a provider quotes you a late payment interest rate, that answer alone tells you what you are dealing with.
Is this a niche?
Global Islamic finance assets reached US$5.98 trillion in 2024, growing 21% in a single year, and are projected to reach US$9.7 trillion by 2029. The UAE held about US$460 billion of Islamic finance assets in 2024 and ranks third globally on the Islamic Finance Development Indicator.
The more interesting figure, for an SME reading this, comes from Standard Chartered's 2025 corporate research: 65% of corporates interested in Shariah-compliant solutions had no prior Islamic banking experience at all.
Which is to say: if you are considering this for the first time, you are firmly in the majority.
Frequently asked questions
What is the difference between an Islamic letter of credit and a conventional one? Mechanically, the fee. Under AAOIFI Shariah Standard No. 14 the institution's charge may be a lump sum or a percentage of the credit amount, but the duration of the credit cannot factor into the calculation and the guarantee element cannot be priced. A conventional LC commission is normally quoted per annum with a minimum period, so tenor drives the cost. The underlying structure also differs: an Islamic LC is typically arranged on a Wakala, Murabaha or Musharakah basis.
Are AAOIFI standards compulsory in the UAE? Yes. On the Higher Shariah Authority's recommendation, the Central Bank of the UAE requires all full-fledged Islamic banks, Islamic windows of conventional banks and finance companies offering Shariah-compliant products in the UAE to comply with AAOIFI standards, with effect from 1 September 2018.
Is commodity Murabaha (tawarruq) halal? It is contested. The OIC International Islamic Fiqh Academy ruled in Resolution 179 (19/5), issued in Sharjah in 2009, that organised tawarruq is not permissible. AAOIFI instead regulates it under Shariah Standard No. 30, and it is widely used across the GCC. Where it is used, compliance turns on whether the commodity genuinely exists, whether it is sold onward to a genuine third party rather than back to the original seller, and whether the two contracts are truly unlinked.
Can an Islamic bank charge me a fee for a bank guarantee? AAOIFI's guarantee standard does not permit remuneration for providing a guarantee as such, but does permit recovery of administrative expenses incurred in issuing it, capped at what others would charge. In practice, ask whether the fee scales with the guaranteed amount and the tenor — if it does, ask what it is consideration for.
Why did my bank refuse Murabaha after I signed with my supplier? Because Murabaha requires the bank to buy the goods and sell them to you. If you have already concluded a binding sale contract with the supplier, the bank cannot meaningfully own and resell them, so the structure fails. Speak to your financier before signing anything with a supplier.
What happens if I pay an Islamic facility late? There should be no penalty interest. AAOIFI's standard on the procrastinating debtor does not permit stipulating financial compensation as a penalty. The accepted mechanism is a charity undertaking supervised by the institution's Shariah board, together with collateral and acceleration rights.
How can I check that a product is genuinely Shariah-compliant? Ask for the ISSC approval specific to that product, read the ISSC's annual report in the institution's published financial statements, and ask which AAOIFI standard the product follows. The CBUAE Shariah Governance Standard requires product-level ISSC approval and annual public reporting, so these are entitlements, not favours.
This article is general information about Islamic trade finance practice and does not constitute legal, financial or religious advice. Shariah rulings and their application vary; consult a qualified scholar and your institution's Shariah committee on specific transactions.
Sources
- Central Bank of the UAE — Islamic finance and the Higher Shariah Authority
- CBUAE Rulebook — Standard Re. Shari'ah Governance for Islamic Financial Institutions
- Central Bank of the UAE — Licensed Islamic banks and institutions
- AAOIFI — Adoption of AAOIFI standards in the UAE
- AAOIFI Shariah Standard No. 14 — Documentary Credit
- AAOIFI — Shariah Standard No. 5, Guarantees and No. 30, Monetization (Tawarruq)
- OIC International Islamic Fiqh Academy — Resolution 179 (19/5) on tawarruq, Sharjah 2009
- ICD–LSEG — Islamic Finance Development Report 2025
- Standard Chartered — Islamic Banking for Corporates: Broadening Horizons
- Dubai Islamic Bank — Trade services
- United Arab Bank — Murabaha LC
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