Interview Guides
You're advising a fintech that offers a multi-currency debit card linked to an app account. Leadership wants a clear view of whether the card is economically attractive on a standalone basis, given interchange caps, FX spreads, card scheme fees, fraud losses, customer support costs, and the fact that some value comes from broader account engagement rather than direct card revenue.
How would you analyze the unit economics of a multi-currency debit card product?
