Note: The following applies to the virtual card that can be purchased by clicking on "Virtual Card" in the left-side menu, as well as the "Accepted by Airtm" virtual card that can be purchased in the Withdraw flow.
Airtm US headquarters address:
8 The Green, Suite A
Dover, Delaware 19901
The phone number you used when you signed up for Airtm (can be found in Settings > Profile)