Selling in both Canada and the US without cross-border fees

Most businesses that sell on both sides of the border process everything through a single acquirer in one country. Every card issued on the other side is then a cross-border transaction, and the networks charge for it: a surcharge of roughly 0.40 to 0.80% per transaction, plus a currency conversion markup on the settlement. On $5M of volume, that is $20K or more a year on transactions that could have been domestic.

What dual-region processing does

You hold merchant accounts in both Canada and the US. At checkout, the card’s issuing country is detected and the transaction is routed to the acquirer in that region. A Canadian card settles through the Canadian account, a US card through the US one. Neither pays the cross-border surcharge, because to each acquirer the transaction is local.

Keep the currency, keep the margin

Settlement in the currency of the sale, in CAD, USD, EUR and others, means no forced conversion at the processor’s rate. You choose when to exchange, and you stop losing the 2 to 3% that currency markups typically take.

When it is worth setting up

Two accounts mean two contracts and two statements, so this is for businesses with meaningful volume in both countries, usually $1M or more a year in processing. Below that, the surcharges may not justify the second relationship, and the audit will say so.

It sits inside the enterprise payments architecture, alongside multi-acquirer routing and failover. If you invoice internationally, the B2B stack handles multi-currency invoicing and international wires on the same principle.