The E-2 nonimmigrant classification allows a national of a treaty country (a country with which the United States maintains a treaty of commerce and navigation, or with which the United States maintains a qualifying international agreement, or which has been deemed a qualifying country by legislation) to be admitted to the United States when investing a substantial amount of capital in a U.S. business. Certain employees of such a person or of a qualifying organization may also be eligible for this classification. There is not a determined amount for this investment, however, there are certain parameters that have been used for this kind of petition. Keyworld Consultants Will help you understand the requirements for this kind of petition.