Correspondent banking is the foundation of international trade finance — yet most UAE business owners who regularly make or receive international payments have limited understanding of how it works or how it affects them. When a UAE business pays an overseas supplier via a SWIFT transfer, the payment does not travel in a direct line from the UAE bank to the recipient's bank. Instead, it passes through a chain of correspondent banks — intermediary banks with established relationships along the payment route — that forward the payment step by step until it reaches the final beneficiary. Understanding this system explains why international payments sometimes take longer than expected, are subject to deductions, or are returned — and what UAE businesses can do to minimise disruption.
How Correspondent Banking Works in UAE Trade
A correspondent bank is a bank that provides services to another bank — typically including payment processing, foreign currency management, and trade finance execution — in a market or currency where the serving bank does not have a direct presence. When a UAE bank needs to send a payment in EUR to a German bank, it uses its EUR correspondent (perhaps Deutsche Bank or Commerzbank) to convert the funds and credit the recipient's account. The correspondent bank charges a fee for this service, which is deducted from the payment amount — which is why international transfers sometimes arrive for slightly less than the amount sent.
The complexity of correspondent banking increases with less common currencies and more remote destinations. A UAE payment to an East African bank in a local currency might pass through three or four correspondent banks before reaching the recipient, with each correspondent deducting a fee. For UAE importers and exporters, this means that for some trading relationships, SWIFT payments are unreliable, slow, and cost-inefficient — and alternative payment channels (letters of credit, blockchain-based settlement platforms) may be more appropriate.
Why UAE Payments Get Delayed or Returned
Most international payment delays and returns experienced by UAE businesses are caused by: insufficient beneficiary information (missing IBAN, incorrect SWIFT code, incorrect account name); AML screening holds at correspondent banks (where the payment triggers an automated sanction or risk filter that requires manual review); currency or routing restrictions in the destination country; or compliance queries from the receiving bank regarding the nature of the transaction.
For UAE businesses experiencing systematic payment delays to specific countries or banks, the first step is to identify whether a correspondent banking chain issue is the cause. UAE banks can typically provide a payment trace that shows exactly where in the correspondent chain a payment is held or has been returned from. Armed with this information, the UAE business can either address the underlying issue (updating beneficiary details, adding payment purpose information) or identify an alternative routing.
De-risking and Correspondent Banking — Impact on UAE Businesses
In recent years, many major international correspondent banks have exited relationships with banks in certain markets — a practice known as de-risking — in response to AML compliance pressure. When a correspondent bank exits a relationship, the banks it served lose their route for payments in that currency or market, and must find alternative correspondents. Some markets where UAE businesses regularly trade — parts of Africa, Central Asia, and some smaller island economies — have been significantly affected by de-risking, making payment routing more complex and expensive.
UAE businesses with regular payment flows to de-risked markets should work with their UAE bank to identify the most reliable current correspondent routes, and consider whether alternative payment channels — mobile money networks, specialised fintech payment platforms, or multilateral development bank-backed payment systems — offer more reliable routing.
Trade Finance Letters of Credit as a Correspondent Banking Solution
For high-value UAE import and export transactions to markets where SWIFT payment reliability is a concern, documentary letters of credit (LCs) provide a structured payment mechanism that leverages the correspondent banking relationships of the confirming bank rather than relying on a simple wire transfer. A UAE importer paying a Bangladeshi manufacturer via an LC uses the correspondent banking relationships of Mashreq (or whichever UAE bank issues the LC) and the advising bank in Bangladesh — a well-established trade finance route that is significantly more reliable than a general SWIFT payment through an uncertain correspondent chain.
Gulf Oasis Commercial Brokers advises UAE importers and exporters on optimising their trade payment structures — including when to use LCs versus open account payments, how to address correspondent banking challenges for specific markets, and how to choose the right UAE banking partner for their trade corridors.