# How can non-US banks issue USD loans?

I understand, commercial banks are entitled by the Central Bank to "create new money" when they issue a loan and correspondingly "destroy the money" when the loan is paid back (with the constraints of the fractional reserve system). Correct?

If so, I wonder how a Swiss bank, which is entitled by the Swiss National Bank rather than the FED, can issue a new loan in USD. What is the mechanism?

thank you!

Rather the money creation process works in a way that central bank creates base money and in addition also allows commercial banks to borrow from it newly created reserves. Afterwards, the commercial banks help to multiply the base money due to fractional reserve system. For example, if fractional reserve requirement is $$10\%$$ that means that if a person deposits $$\\\100$$ into the commercial bank they are allowed to lend out $$\\\90$$ and keep $$\\\10$$ as a reserve. Afterwards when the person who borrowed $$\\\90$$ deposits them (or spends them and someone else deposits them), bank will again be allowed to keep only $$\\\9$$ as reserve and lent out $$\\\81$$. In this way eventually up to $$\\\1000$$ of new money can be created. This process is reversed once the loan is being paid back. The point is that commercial banks cannot simply create the money out of nothing so their domestic/foreign status does not matter that much.
Foreign commercial banks can make loans in dollars by simply first entering the forex market, buying some amount $$X$$ of dollars and then lending that amount to its customers. Alternatively foreign bank can also borrow dollars from other bank that has them and then lend them further. When we talk about dollars in particular foreign banks have even access to federal funds market (see this Fed Cleveland explainer) so they can borrow from there as well.