Send money to Mexico from Ireland
One number, the CLABE, and the pesos land
Sending to Mexico is unusually tidy once you know the one detail that governs it. You need the recipient's CLABE, an 18-digit number that identifies the account, and it carries the bank inside it. There is no separate bank to choose from a list and no branch code to chase down. One number, entered correctly, and the pesos go to the right place.
Payout runs over SPEI, the domestic network Mexican banks use between themselves, so a transfer from a funded euro balance typically arrives within minutes. BBVA Mexico, Santander Mexico, Banorte, Banamex and HSBC Mexico all receive, which covers the accounts most people and most companies in Mexico actually hold.
The traffic on this corridor from Ireland is mostly commercial. Irish software, medical device and food companies have built teams and supplier relationships in Guadalajara, Monterrey and Mexico City, and those are paid monthly against invoices or timesheets in pesos. Alongside them are Mexican students on English language and college courses in Dublin and Cork, and a small professional community here sending money back to family.
There is nothing for your recipient to sign up to. The pesos appear as an ordinary credit in their Mexican bank app, the same way any domestic payment would, with nothing to collect and nobody to see.
Sending to Mexico in three steps

Sign up
Fund
Send
What it costs to send euro to Mexico
Where this bites is on recurring commercial payments. A team of contractors in Guadalajara paid monthly means twelve conversions a year, and a rate margin that looks like rounding on one invoice becomes a real line in an annual budget. It is worth checking the peso figure on two or three transfers before settling into a habit with anybody.
The other thing worth knowing is that a mistyped CLABE is the expensive error on this corridor, not the fee. Eighteen digits copied from an email at speed is exactly the situation where a number goes wrong, and it is the reason to save the recipient the first time rather than retype it monthly.

How the euro to peso rate is fixed

Grey shows you the euro to peso rate it is offering, with the fee beside it, before anything leaves your balance. That rate holds from the moment you confirm. The peso figure on the screen is the peso figure credited to the CLABE, and market movement afterwards does not reach back into a transfer already sent.
For anyone paying invoices this is the whole point. A Mexican contractor bills in pesos, and the euro cost of meeting that bill is what you need to know before you agree to it. Fixing the rate at confirmation turns an estimate into a figure you can put in a ledger.


Grey against an Irish bank transfer to Mexico
What your recipient sees in Mexico

Payout against the CLABE

Delivery over SPEI

GreyTag between Grey users
Ways to put money into your Grey account
Before a payment run
Monthly, for family
From currencies already held
What people send from Ireland to Mexico for
Contractors and remote teams
Suppliers and distributors
Family and household support
Property and study costs
Why send to Mexico with Grey
This corridor is easier than its reputation suggests. The complexity people expect from a payment to Mexico mostly comes from the correspondent banking route, not from Mexico, which runs a domestic instant network and a single account identifier.



