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Strategic Guidance for Employment-Based Immigration

Employment Based Immigration

Navigate U.S. Employment-Based Immigration with Legal Support

Employment-based immigration provides pathways for professionals, entrepreneurs, investors, executives, researchers, artists, and individuals with extraordinary abilities to work in the United States.

Martinez Immigration helps individuals and employers identify the right employment-based visa options, understand petition requirements, and build a clear path forward.

Need assistance with an employment-based visa or green card petition? Contact our experienced attorneys today.

Who May Need an Employment-Based Immigration Attorney?

An employment-based immigration lawyer can assist:

  • Professionals seeking permanent residency through an EB-1, EB-2, or EB-3 petition
  • Individuals with extraordinary ability in the arts, sciences, education, business, or athletics
  • Researchers and professors pursuing an EB-1B petition
  • Executives and managers transferring to or working for a U.S. company
  • Professionals seeking a National Interest Waiver
  • U.S. employers sponsoring skilled workers or professionals
  • Entrepreneurs and investors establishing or operating businesses in the United States
  • Canadian and Mexican professionals seeking TN status
  • Australian professionals seeking an E-3 visa
  • Employers hiring workers for specialty occupations through the H-1B program
  • Treaty traders and investors seeking E-1 or E-2 status
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Employment-Based Green Cards & Temporary Visas

Explore the employment-based green card categories and temporary work visas available under U.S. immigration law.

01

EB-1: Priority Workers

The EB-1 category provides a path to permanent residency for certain priority workers. It includes three distinct classifications:

  • EB-1A: Extraordinary Ability – For individuals who have demonstrated sustained national or international acclaim in the sciences, arts, education, business, or athletics. A job offer may not be required, and eligible individuals may self-petition. Applicants must intend to continue work in their field of extraordinary ability in the United States.
  • EB-1B: Outstanding Professors and Researchers – For internationally recognized professors and researchers with at least three years of qualifying teaching or research experience. A qualifying permanent job offer from an eligible U.S. employer is required.
  • EB-1C: Multinational Managers and Executives – For qualifying managers or executives transferring from an overseas organization to a related U.S. business. The U.S. employer must file the petition, and the beneficiary generally must have worked abroad for the qualifying related entity for at least one year during the three years preceding the petition or admission to the United States.

01

EB-2 National Interest Waiver

A National Interest Waiver, commonly called an NIW, may allow eligible professionals with advanced degrees or exceptional ability to pursue permanent residency without a traditional employer-sponsored labor certification.

Applicants must demonstrate that their proposed work has substantial merit and national importance, that they are well positioned to advance the proposed endeavor, and that waiving the usual job-offer requirements would benefit the United States.

01

I-140 Petitions for EB-2 and EB-3

Form I-140 is used to petition for eligible foreign workers seeking employment-based permanent residency.

  • EB-2 generally applies to professionals with advanced degrees or individuals with exceptional ability.
  • EB-3 generally applies to skilled workers, professionals, and certain other workers.

Some petitions require an employer sponsor and approved labor certification, while certain EB-2 applicants may qualify to self-petition through a National Interest Waiver.

01

EB-5 Immigrant Investor Visa

The EB-5 program may provide a path to permanent residency for qualifying investors who invest the required capital in a new commercial enterprise and satisfy applicable job-creation requirements, including the creation or preservation of at least 10 qualifying full-time jobs for U.S. workers, subject to program rules.

EB-5 is distinct from the temporary E-2 Treaty Investor classification. Eligibility, investment thresholds, and job-creation rules are subject to statutory and regulatory requirements.

01

O-1 Extraordinary Ability Visa

The O-1 visa is designed for individuals with extraordinary ability or achievement in the sciences, arts, education, business, athletics, motion pictures, or television.

A successful petition requires substantial documentation demonstrating the applicant's expertise, recognition, and accomplishments.

01

E-1 Treaty Trader Visa

The E-1 visa allows qualifying nationals of treaty countries to enter the United States to conduct substantial international trade. In most cases, more than half of the trade must take place between the United States and the applicant's treaty country.

01

E-2 Treaty Investor Visa

The E-2 visa may allow qualifying nationals of treaty countries to enter the United States to develop and direct a real, active commercial enterprise in which they have made a substantial investment. Additional nationality and ownership requirements apply.

E-2 eligibility depends partly on the applicant's nationality and whether the United States maintains a qualifying treaty with that country.

01

E-3 Visa for Australian Professionals

The E-3 classification allows eligible Australian nationals to work in the United States in qualifying specialty occupations with a qualifying U.S. employer and a certified Labor Condition Application.

01

TN Visa for Canadian and Mexican Professionals

The TN classification allows eligible Canadian and Mexican citizens to work temporarily in the United States in qualifying professional occupations under the United States-Mexico-Canada Agreement. The position must appear on the USMCA profession list, and the applicant must meet the applicable education, licensing, or credential requirements.

01

H-1B Specialty Occupation Visa

The H-1B visa allows U.S. employers to hire foreign professionals for specialty occupations that typically require a related bachelor's degree or equivalent.

Most H-1B cases are subject to an annual cap, with an additional allocation for certain U.S. master's-degree holders. Registration typically opens each March. Some university and research positions may be exempt from the cap.

01

L-1A and L-1B Intracompany Transfer Visas

The L-1 visa allows international companies to transfer eligible employees from an affiliated overseas office to a related U.S. office.

  • L-1A: For executives and managers
  • L-1B: For employees with specialized knowledge

Common Employment-Based Immigration Challenges & Legal Solutions

Challenges

Solutions

Determining the Correct Visa or Green Card Category

Determining the correct visa or green card category among the many available options can be difficult without experienced legal guidance.

We evaluate your background, employment, qualifications, and long-term goals to identify appropriate options.

Preparing EB-1 or NIW Petitions

Preparing a compelling EB-1 or National Interest Waiver petition requires organizing complex evidence into a persuasive, well-documented case.

We organize your evidence into a clear, persuasive petition.

Employer Sponsorship Requirements

Understanding the sponsorship process and requirements can be overwhelming for both employers and employees.

We guide employers and employees through the entire filing process.

Responding to a Request for Evidence

A Request for Evidence from USCIS requires a thorough, well-documented response within a strict deadline.

We analyze and address USCIS's concerns with detailed responses supported by documented evidence.

Maintaining Status While Changing Employers or Visa Categories

Changing employers or visa categories without careful planning can jeopardize your status.

We assess timing, status, travel, and filing considerations before changes are made.

Managing Delays or Complex Immigration History

Processing delays or a complicated immigration history can add uncertainty to your case.

We identify potential issues early and develop a tailored strategy.

Frequently Asked Questions

The appropriate category depends on your qualifications, occupation, nationality, employer, accomplishments, investment plans, and long-term immigration goals. An attorney can evaluate whether you may qualify for a temporary work visa, an employment-based green card, or multiple options.

Not always. Many employment-based categories require an employer or petitioner, but certain options, including EB-1A and certain National Interest Waiver petitions, may allow eligible applicants to self-petition.

The O-1 is a temporary visa for individuals with extraordinary ability or achievement. EB-1A is a green-card category for individuals with extraordinary ability. Although both consider achievements, they have different requirements.

The E-2 is a temporary visa for eligible investors from treaty countries. EB-5 is a green-card category for investors who meet applicable investment and job creation requirements.

Possibly. The available options and timing depend on your current classification, immigration history, employer, and intended permanent-residency category.

A Request for Evidence does not automatically mean the petition will be denied. It means USCIS requires additional information or documentation before reaching a decision. The response should directly address every issue identified by USCIS and be submitted before the stated deadline.

Satisfied Clients Share Their Martinez Immigration Journey

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Bramty Juliette
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Every single person that works at this law firm is AMAZING! I recommend them to everyone!! I worked with Kate and she was so nice, quick with email responses, professional, and on top of every single little thing from the beginning to the end. 10/10. Thank you!
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Irina Krivets
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This firm is absolutely best. I been dealing with immigration for past 10 years. My case was something so complicated that most lawyers could not even make a suggestion. Kathleen took case proposed solution and we won! Her team is extremely detail oriented, I have to say separate thank you to Kate Sauceda for everything she did for me. Thank you all.
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Carlo De La Cruz
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Very professional, very focused on every detail, they maintain aware of everything and they help with whatever question that they have, very good team I recommended 100%
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Viraj Deshwal
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Martinez Immigration specially Adriana, Kathleen, Karina, Rosa, and everyone who worked on my case, I am heartily thankful for your great service and continuous support through the case. I recommend Martinez Immigration to anyone looking for a trustworthy attorney firm.
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Marlon Flores
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Maria G. and her team were amazing! Always kept us in the loop and was always ready to answer any of our questions without making us feel unintelligent. I would work with her and the team again.
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Daisy Hernandez
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Definitely recommend 1000000/10 they are truly amazing!! Helped us with every single question we had and always contacted us with information and updates ! Truly grateful for them !
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Mohammad Alkhdour
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⭐⭐⭐⭐⭐ I had an amazing experience with Martinez Immigration! The entire team was professional, supportive, and always kept me updated throughout the process. They answered all my questions and made sure I understood every step. I truly appreciate their dedication and hard work. Thanks to them, my work permit was approved smoothly and faster than I expected. I highly recommend Martinez Immigration to anyone needing immigration services—you’ll be in great hands!
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Henry Perea profile picture
Henry Perea
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Two thumbs up to Team Adriana. They did a fantastic job in preparing an expidite request to USCIS for our UVisa application. We were notified today by Adriana that the expidite was approved. We are one step closer to being approved. Hopefully soon! Thank you Martinez Immigration for diligently working on our case
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Veronica Garcia
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Martinez immigration helped us with my husband’s case, this was our second time after filing the first time and being left on administrative processing due to lack if paperwork. When we hired Martinez Immigration for our process the second time, Kathleen and Alejandra explained everything in detail and reassured us we would have their support throughout the process and we were hesitant. We began our process in 2021 and my husband just arrived in the US January 2025. We worked with Liliana Gonzalez who helped us with any questions we had in a timely manner and made sure to update us with any information we needed. Thank you Martinez Immigration!
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jacqueline michelle
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Great firm and great team! Thank you Bianca for all your help

Google rating score: 4.9 of 5, base on 686 reviews

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