USCIS
https://www.uscis.gov/working-in-the-united-states/permanent-workers/eb-5-immigrant-investor-program
USCIS administers the EB-5 Program. Under this program, investors (and their spouses and unmarried children under 21) are eligible to apply for a Green Card (permanent residence) if they:
This program is known as EB-5 for the name of the employment-based fifth preference visa that participants receive.
Congress created the EB-5 Program in 1990 to stimulate the U.S. economy through job creation and capital investment by foreign investors. In 1992, Congress created the Immigrant Investor Program, also known as the Regional Center Program, which sets aside EB-5 visas for participants who invest in commercial enterprises associated with regional centers approved by USCIS based on proposals for promoting economic growth.