1- Individuals with Extraordinary Ability or Achievement (O1)
2- Treaty Traders and Investors (E)
3- Intracompany Transferee (L)
4- Specialty Occupations, Trainees, Agricultural, and Non-Agricultural Workers (H)
5- Entertainment, Athletes, Artists and Entertainers (P)
6- Media/Press (I)
7- Religious workers (R)
8- Nafta Professionals (TN)