Help founders, engineers, researchers, and high-achievement professionals turn their record of work into a stronger, attorney-reviewed case.

The O-1 visa supports individuals with extraordinary ability or achievement in their field. For high-skill talent, it can be a pathway to work in the U.S. based on a strong record of achievement.
O-1 cases often depend on evidence quality, narrative clarity, and how achievements are organized. LegalOS helps candidates and teams structure the case before it becomes a bottleneck.
Capture the candidate’s background, work history, achievements, U.S. plans, and petitioner setup.
Organize awards, press, publications, compensation, critical roles, major contributions, and recommendation materials.
Build a clearer O-1 story around the strongest available criteria.
Experienced immigration attorneys review the materials for strength, completeness, and filing readiness.
01
Profile Intake
Capture the candidate’s background, work history, achievements, and U.S. plans.
02
Evidence Collection
Gather supporting documents, recognition, press, awards, publications, or recommendation materials.
03
Case Narrative
Organize the strongest evidence around a clearer O-1 story.
04
Attorney Review
Review the case materials for strength, completeness, and legal confidence.
Capture the candidate’s background, work history, achievements, and U.S. plans.
Gather supporting documents, recognition, press, awards, publications, or recommendation materials.
Organize the strongest evidence around a clearer O-1 story.
Review the case materials for strength, completeness, and legal confidence.
Transfer employees with deep product, platform, architecture, implementation, or internal systems knowledge.
Move employees who understand company-specific processes, customers, or workflows.
Support specialized talent movement without letting documentation slow the business down.
Support startup founders with evidence tied to company building, funding, press, traction, or leadership.
Prepare cases for engineers, AI talent, product leaders, and other high-impact technical professionals.
Organize publications, citations, peer review, awards, and recommendation evidence.
Support ongoing O-1 needs when talent must remain active in the U.S.
Applications can be prepared in as little as 48 hours.
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LegalOS supports work visas and employment-based green cards for founders, engineers, executives, researchers, and other high-skill professionals.
Our goal is simple: complete transparency. You'll know exactly what's included from day one, with the flexibility to choose the level of support that fits your needs.
Purple
Complete O-1 preparation and filing with experienced immigration attorneys, clear communication, and visibility every step of the way.
Gold
For faster, more hands-on support, Gold adds priority preparation, weekly attorney check-ins through filing, and a 60% money-back guarantee.*
The O-1 is a temporary U.S. work visa for individuals with extraordinary ability or achievement. O-1A covers the sciences, education, business, and athletics, while O-1B covers the arts, motion pictures, and television.
The O-1 may be a good fit for people with sustained recognition and significant achievements in their field. Qualifying evidence can include awards, media coverage, original contributions, publications, judging the work of others, leading roles, or high compensation, depending on the case.
Yes. Startup founders can qualify for O-1A status if their individual achievements meet the extraordinary ability requirements. Founding or raising money for a startup alone does not automatically qualify someone. USCIS evaluates the full record of the individual’s accomplishments.
Yes. Software engineers and other STEM professionals can qualify for O-1A status if they can demonstrate extraordinary ability through qualifying evidence and sustained recognition in their field. USCIS specifically provides guidance for evaluating O-1A evidence in STEM cases.
No. The O-1 is not subject to the annual numerical cap or registration lottery that applies to many H-1B cases. An O-1 petition can be filed throughout the year when the applicant and proposed employment qualify.
An O-1 beneficiary cannot self-petition. The petition must be filed by a U.S. employer, a U.S. agent, or a foreign employer through a U.S. agent.
Yes, potentially. A founder-owned corporation or other separate legal entity can petition for its founder. The company must still establish a legitimate petitioner relationship and real, non-speculative employment in the founder’s area of extraordinary ability. Ownership by itself does not prevent the company from filing.
An O-1 petition generally includes evidence of the proposed work, the agreement between the petitioner and beneficiary, required consultation evidence where applicable, and documentation of extraordinary ability. For O-1A, an applicant may qualify through a major internationally recognized award or evidence satisfying at least three of the regulatory criteria, followed by USCIS review of the record as a whole.
Timing depends on how long it takes to prepare the petition and how USCIS processes the case. Regular USCIS processing times vary. Premium processing is available for O-1 petitions and requires USCIS to take adjudicative action within 15 business days, although an RFE or other request can extend the overall timeline.
Costs include legal or preparation fees and USCIS filing fees. As of 2026, the Form I-129 O filing fee is $1,055 for a regular petitioner or $530 for a qualifying small employer or nonprofit, with an additional Asylum Program Fee of $600, $300, or $0 depending on the petitioner. Optional premium processing is $2,965. Other government or consular fees may apply depending on the case.
A Request for Evidence means USCIS needs additional information before deciding the petition. The petitioner is given a deadline to submit the requested evidence, after which USCIS continues adjudicating the case. LegalOS currently states that its O-1 service includes RFE support.
Yes, but the new employer generally must file a new O-1 petition and receive USCIS approval before the O-1 worker begins employment with that employer. Different rules may apply when a properly structured U.S. agent petition covers multiple engagements.
Yes. O-1 status does not automatically become permanent residence, but an O-1 holder may separately qualify for an employment-based green card such as EB-1A, EB-2 NIW, or another category. USCIS states that pursuing permanent residence is not, by itself, a basis for denying O-1 status.
LegalOS helps organize case information and evidence, prepare petition materials, coordinate document collection, and support filing with attorney review. LegalOS also states that filing-ready visa applications can be prepared in as little as 48 hours when the required information is available.
LegalOS combines its preparation workflow with review by a practicing immigration attorney before filing. I would not say that Joseph Asir personally reviews every O-1 petition unless LegalOS specifically confirms that.
LegalOS’s O-1 service currently includes petition preparation and filing support, document coordination, attorney review, ongoing case support, and RFE support. USCIS and other government filing fees are separate from LegalOS service pricing.
LegalOS states that a petition can be prepared in as little as 48 hours once the necessary information is available. With premium processing, USCIS must take adjudicative action on the petition within 15 business days. If consular processing is required, visa appointment and issuance timing are separate and can add additional time.
An initial O-1 petition may be approved for the time needed to complete the event or activity, up to three years. Extensions may generally be granted in increments of up to one year to continue or complete the same activity, and there is no fixed overall maximum period of O-1 status as long as eligibility continues.
It depends on your qualifications, employer, timing, and proposed role. The O-1 has no annual lottery but requires a strong record of extraordinary ability. The H-1B has different eligibility requirements and many H-1B petitions are subject to an annual cap, although some employers and petitions are cap-exempt.
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As early as possible. Immigration can affect start dates, hiring plans, relocation, and long-term retention. Starting earlier gives your team more room to assess the right pathway, collect documents, and avoid last-minute filing pressure.