ITIN번호가 있으시겠고 그렇다면 가능합니다.
아래 링크 참고해 보세요.
https://www.mybanktracker.com/blog/retirement/non-us-citizens-retirement-accounts-401k-iras-286254#:~:text=The%20short%20answer%20is%20%E2%80%9Cyes,offer%20a%20401(k).
https://www.youtube.com/playlist?list=PLSrtsLqVEbIb0nTSHuHV5AWy__mi49LmD
영일샘