There are many different ways other than an SSN: https://www.irs.gov/individuals/international-taxpayers/taxpayer-identification-numbers-tin#itin https://www.ir

There are many different ways other than an SSN: https://www.irs.gov/individuals/international-taxpayers/taxpayer-identification-numbers-tin#itin https://www.irs.gov/individuals/international-taxpayers/taxp...