As a green card holder, you cannot sponsor non-family members for permanent residency. U.S. immigration law limits family-sponsored petitions to certain relatives like spouses, children, and siblings. Friends do not qualify, so other pathways must be considered.

Your friend could explore employment-based visas, student visas, or other temporary visas that allow them to live and work or study in the U.S. Each category has specific eligibility requirements and documentation. Consulting an immigration attorney can help determine the best route.

It’s important to avoid informal arrangements that might be seen as circumventing the law. Helping with housing or support is fine, but official immigration sponsorship for friends is not permitted. Proper legal guidance ensures you and your friend remain compliant with U.S. immigration rules.