The O-1 is a work visa for people with sustained national or international acclaim in science, business, education, athletics or the arts. There is no annual cap or lottery.
Who This Is For
- Founders and senior engineers with recognized achievements
- Researchers with strong publication and citation records
- Artists and creative professionals (O-1B)
What to Know
- O-1A applicants generally show at least three of eight evidentiary criteria, such as awards, press, judging, original contributions or high salary.
- A U.S. employer or agent files, and an advisory opinion from a peer group is usually required.
- Initial approval can be for up to three years, with one-year extensions.
Forms Usually Involved
| Form | Purpose |
|---|---|
| I-129 | Petition for a Nonimmigrant Worker |
| I-907 | Premium Processing |
How an O-1 Case Proceeds
- Evidence and criteria. O-1A applicants generally show at least three of eight evidentiary criteria, such as awards, press, judging, original contributions or high salary.
- Petitioner and advisory opinion. A U.S. employer or agent files, and an advisory opinion from a peer group is usually required.
- Petition. Form I-129, Petition for a Nonimmigrant Worker. Premium processing may be requested on Form I-907.
- Decision. No specific decision timeframe is stated on this site for O-1 petitions, so none is promised here.
- Extensions. Initial approval can be for up to three years, with one-year extensions.
How This Compares
| Pathway | Sponsorship | Cap / Lottery | Duration | Green-Card Path |
|---|---|---|---|---|
| O-1 | U.S. employer or agent | No annual cap or lottery | Initial approval can be for up to three years, with one-year extensions | Work visa; a green card is a separate case, for example EB-1A for qualifying individuals |
| H-1B | U.S. employer | Annual cap: 65,000, plus 20,000 for U.S. master's or higher degrees; spring registration and selection | Up to three-year periods, generally up to six years | Can lead to a green card case; extensions are possible during a pending green card |
| L-1 | Multinational company transferring staff to a U.S. office | No annual cap or lottery is stated on this site for L-1 | Duration is not stated on this site for L-1, so none is given here | Work visa; a green card is a separate case |
| EB-1 / NIW | EB-1A and NIW: self-petition is possible | No cap registration or lottery as described for H-1B; green card wait times depend on category and country of birth, as shown in the monthly Visa Bulletin | Green card (permanent residence), not a temporary work period | This is the green card pathway itself |
Comparison is general information only, based on the descriptions on this site. It is not a recommendation for any individual case.
Backup Pathway: O-1 to a Green Card
An O-1 is a work visa, not a green card. For individuals who qualify, a separate green card case may follow, for example EB-1A (extraordinary ability) or EB-2 NIW (National Interest Waiver), each with its own criteria as described on those pages. No green card outcome is promised here.
What If…? Frequently Asked Questions
- What if I do not yet meet three of the eight O-1A criteria? The criteria are described above as generally shown. Whether a case can be built on the current record, or needs further evidence, is confirmed for the individual case; no outcome is promised here.
- What if I have no U.S. employer? A U.S. employer or agent files, as stated above.
- What if I am an artist rather than a scientist or engineer? Artists and creative professionals (O-1B) are listed in Who This Is For.
- What if I need an extension? Initial approval can be for up to three years, with one-year extensions.
- What if I later want a green card? See the backup pathway box above: a separate EB-1A or EB-2 NIW case may be considered, each on its own criteria.
- What if a peer-group advisory opinion is needed? An advisory opinion from a peer group is usually required, as stated above.
- What if premium processing is wanted? Premium processing may be requested on Form I-907, listed in Forms Usually Involved.
General information, not legal advice. Requirements and processing change; we confirm current rules for your case.
Your Attorney
Paul M. Heller, Esq. — Principal Attorney & Founder, Heller Immigration Law Group, with 30+ years practicing U.S. immigration law in the San Francisco Bay Area and Silicon Valley, and throughout the United States. Immigration is a federal practice. Designated School Officials at Stanford & UC Berkeley have turned to Paul Heller for advice, as stated on the firm homepage.
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Service-area firm based in Menlo Park, CA — consultations by phone/video, cases handled throughout the U.S. because immigration is federal.
Cities served include San Francisco, San Jose, Santa Clara, Milpitas, Fremont, and Cupertino.
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General information, not legal advice. Requirements and processing change; we confirm current rules for your case.