Send Money from Thailand to Portugal
Dollars held in Thailand, euro credited in Portugal
Portugal takes payments from several kinds of sender in Thailand. Remote workers with a flat or a mortgage there, families supporting a student or a retired parent, and Thailand-based businesses paying Portuguese agencies and contractors all send out of dollar income rather than anything held in Thailand.
The dollars come first. Your Grey USD account, provided by Lead Bank, carries US routing and account numbers, so invoices and salaries from abroad can be paid into it. When you send, Grey converts from that dollar balance into euro and credits the Portuguese account.
An IBAN beginning PT is the whole requirement at the Portuguese end. Caixa Geral de Depositos, Millennium BCP and Novo Banco all receive the credit, as do other banks in Portugal, and the recipient registers with nobody and installs nothing. The identifier is entered a single time and kept for the payments that follow.
How to send money to Portugal from Thailand

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What it costs to send euro to Portugal
Transfer costs come in two parts and only one of them is labelled. The fee is visible. The margin built into the exchange rate is not, and it decides how much euro reaches Portugal just as surely as the fee does.
The honest test is the euro that lands. Price the same dollar amount with Grey and with Wise, Revolut or another provider, then compare what each one commits to crediting. Fee and margin are both inside that figure already.
An international wire makes the test impossible to run beforehand. Banks along the route can deduct as the payment passes, so the euro arriving in Lisbon or Porto need not equal the amount agreed in Bangkok. The figure Grey shows is the figure it pays.
On recurring payments the difference compounds quietly. A mortgage instalment, a monthly transfer to a parent and a termly tuition payment are the same transaction repeated, and a margin charged each time adds up over a year.

Setting the US dollar to euro rate before the money leaves

Grey converts your dollars into euro once, at a rate fixed when you confirm. After that point the euro amount cannot move, however the dollar trades for the rest of the day.
Portugal uses the euro, so the money is not converted again when it arrives. The receiving bank credits the euro it is sent, which means the amount on your confirmation screen is the amount the recipient can spend.
Because your balance stays in dollars until you act, the moment of conversion is yours to pick. Senders who watch the dollar against the euro hold their balance and send when the rate reads better.


Grey next to an ordinary bank wire to Portugal
A wire to Portugal is sent as an international payment and handed between correspondent banks, each able to charge and each with its own working hours. The credit from Grey moves on the euro area's own network instead of as a cross border wire, which is why a funded transfer usually settles within minutes.
Visibility is the second difference. SEPA Instant settles in under ten seconds where it is available, at any hour of the day, and Grey sends eligible transfers that way while ordinary SEPA credits carry the rest. Either way the payment has a status in the app rather than a reference to quote at a branch.
What the recipient in Portugal sees

Banks that receive it

How soon the euro lands

GreyTag
Funding a transfer to Portugal
Income paid in
Moved in by wire
Held in Grey already
Who sends money from Thailand to Portugal
Families with relatives in Portugal
Freelancers and remote workers
Expatriate staff
Businesses paying Portuguese suppliers
The best way to send money from Thailand to Portugal



