# How do I know if I have withholding or if I am eligible for a treaty claim?

Please contact your platform if you have any questions about withholding. If you are a non-US individual or business, your [treaty claim](https://www.irs.gov/individuals/international-taxpayers/claiming-tax-treaty-benefits) is determined by your country of residence, the type of income you are earning and your eligibility for a treaty claim.