Short answer: The US O-1 is a non-immigrant work visa for extraordinary ability in sciences, arts, education, business or athletics (or extraordinary achievement in film/TV). A US petitioner is required, with evidence such as awards, press, judging and high salary. O-1 is not a green card, though some holders later pursue EB-1A.
Information current as of October 2026.
How does O-1 differ from EB-1A?
| Item | O-1 | EB-1A |
|---|---|---|
| Nature | Non-immigrant work visa | Immigrant (green-card path) |
| Petitioner | Usually required | Self-petition allowed |
| Evidence | Extraordinary-ability standards | Higher immigrant-level standards |
| Duration | Extendable | Permanent residence if approved |
Must a US company invite me?
A US petitioner is generally required; agents are more common in arts fields.
Can family join?
Spouse and unmarried minor children may seek O-3; O-3 generally has no work authorisation.
Can I freely change employers in the US?
Material job or employer changes usually need a new or amended petition.
Global Immigrate field notes
Keep O-1 evidence aligned with a possible future EB-1A narrative. Petitioner authenticity and itinerary are scrutiny points. Applications are handled by Global Immigrate’s in-house team.
Use programme matching or contact advisors.
This article is general information, not legal or tax advice.