Selling to clients outside the UAE is one of the great advantages of running a business from Dubai — your morning can cover London, your afternoon Singapore. But the first overseas invoice raises questions local invoices never did. Which currency should you bill in? Do you add 5% VAT? What terms protect you if a client on another continent pays late? Getting these decisions right at the start, and writing them into your contracts, saves awkward renegotiations later.
Choosing the Currency to Bill In
You can invoice in dirhams, US dollars, euros, pounds or any currency you and your client agree on. Many Dubai exporters of services default to US dollars because the dirham is pegged to the dollar, which removes exchange-rate risk on your side almost entirely. Billing in dirhams has the same advantage. Billing in your client’s currency — euros for a German client, for example — can win goodwill, but then you carry the exchange risk between invoicing and payment.
State the currency clearly on the invoice and in the contract, and be consistent. Decide in advance who bears conversion costs and intermediary fees, because international transfers often arrive short after correspondent banks take their charges. Bank charges for receiving international payments vary, so check your own bank’s current schedule. For VAT and accounting, foreign currency amounts are converted to dirhams using the exchange rate rules the FTA prescribes, typically the rate at the date of supply, so record that conversion on every invoice.
VAT on Sales Outside the UAE
Exports of goods can generally be zero-rated when the goods leave the UAE and the required export evidence is kept. Services are more nuanced: a service supplied to a customer outside the UAE may be zero-rated if the customer is outside the State when the service is performed and the other conditions in the legislation are met, but services connected to UAE real estate, or performed for a customer actually present in the UAE, can remain standard-rated at 5%.
The practical rules for your invoices are:
- Issue a proper tax invoice showing your TRN, the client’s details, a clear description, the currency and the VAT treatment applied.
- If you zero-rate, keep the evidence that supports it — the contract, proof of the client’s overseas location and, for goods, customs and shipping documents.
- If the supply is standard-rated, show VAT at the current 5% rate converted appropriately and explain it to the client upfront so it is not a surprise.
Because zero-rating services is one of the areas the FTA reviews closely, confirm the treatment for your specific service on tax.gov.ae or with a registered tax agent before you build it into your standard invoice template.
Payment Terms That Protect You Across Borders
Chasing a late payer in another jurisdiction is slow and expensive, so structure terms that reduce risk before work starts. For new overseas clients, ask for a deposit upfront for project work, with the balance on delivery or in staged milestones for longer engagements. For ongoing services, shorter terms such as 7 or 14 days are reasonable, rather than the 30 days many UAE businesses default to locally.
Put the essentials in writing: the currency, payment method and bank details, who pays transfer fees, what happens on late payment, and which law governs the agreement. A clause allowing you to pause work is often more effective across borders than a penalty you would struggle to enforce abroad. Also agree that clients reference your invoice number, so transfers are easy to match.
Standard international bank transfers through your UAE business account remain the most straightforward for accounting and audit purposes. If you use international payment platforms, make sure the account is in your business name, fees are transparent, and statements reconcile to invoices for VAT and corporate tax records.
A Simple Template Checklist
Before sending your first invoice to a new overseas client, confirm you have agreed the currency, the VAT treatment and evidence you will keep, the deposit and payment schedule, transfer fee responsibility, and the governing law. Save that agreement alongside the invoices it covers.
Invoicing abroad is not complicated once the template is right: bill in a currency that protects your margin, apply VAT based on evidence rather than assumption, and set terms that assume goodwill but plan for delay. Review the current VAT rules on tax.gov.ae as your export work grows, and take advice from a registered tax agent on zero-rating if overseas sales become a large share of your income.