How to Apply for a Work or Business Visa to the United States
- Lina Vásquez
- Jun 6
- 3 min read
Every year, thousands of people decide to immigrate to the United States in search of new job or business opportunities. Whether to open a business, invest, accept a job offer, or transfer within an international company, there are various visas that allow them to do so legally. However, the process of obtaining a work or business visa can be complex if you don't understand the appropriate category, the requirements, or the processing times.

In this centralized guide, you'll find all the information you need to know how to apply for a work or business visa for the United States. We'll explore the most common types, eligibility criteria, key documents, frequently asked questions, and how an immigration attorney can help you avoid mistakes and expedite the process.
Types of Work Visas
Below, we explain the most common work visas for immigrating to the U.S. with a job offer:
1. H-1B Visa
For highly qualified professionals in fields such as technology, engineering, or healthcare, sponsored by a U.S. employer.
2. L-1A / L-1B Visa
For workers transferred within a multinational company. L-1A applies to managers or executives; L-1B applies to individuals with specialized knowledge.
3. O Visa
For individuals with extraordinary ability in the sciences, arts, education, business, or sports.
4. TN Visa
Only available to citizens of Mexico and Canada under the USMCA agreement, for specific jobs with academic requirements.
Types of Business Visas
If your goal is to invest, start, or manage businesses in the United States, these are the most common options:
1. E-2 Visa
For investors from countries with trade agreements with the United States who wish to start or purchase a company in the United States.
2. B-1 Visa
For short-term travel for business purposes such as attending conferences, negotiating contracts, or meeting with business partners.
3. EB-5 Visa
For investors who contribute at least $800,000 to a commercial project that generates at least 10 jobs. This visa can lead to permanent residence (Green Card).
4. L-1A Visa
For entrepreneurs who wish to open a branch of their foreign company in the United States.
General Application Requirements
A valid passport valid for at least 6 months.
Form DS-160 (nonimmigrant visa) or I-526/I-140, as applicable.
Proof of payment of consular fees.
Job offer letter or solid business plan.
Evidence of financial resources and professional experience.
Documents demonstrating ties to your country of origin (for temporary visas).
Do I need an attorney for this process?
It's not mandatory, but it's highly recommended. A specialized immigration attorney can help you:
Choose the right visa based on your profile and goals.
Prepare a solid file that minimizes errors.
Avoid delays due to lack of documentation.
Represent you before USCIS if there are requests for evidence (RFE) or appeals.
Frequently Asked Questions
Can I apply without a job offer?
Yes, if you are investing in the US, you can apply for visas such as the E-2 or EB-5.
How long does the process take?
It depends on the type of visa. The H-1B can take 3 to 6 months; the E-2 between 2 and 4 months, and the EB-5 can take more than 12 months.
Can I bring my family with me?
Yes, most of these visas allow your spouse and children under 21 to accompany you.
Can I apply for residency from a business or work visa?
Yes, depending on the category. Some, such as EB-5 or L-1, can lead to a Green Card.
How to Apply for a Work or Business Visa to the United States? Read our articles to better understand how to apply.
The Importance of Work Visas for Immigrants in 2025: A Guide for Employers and Employees
Everything You Need to Know About the 150-Day Rule for Work Permits in Asylum Cases
Securing a Work Visa - How an Experienced Lawyer Can Streamline the Process in Miami
Navigating the H-1B Visa in 2024: Opportunities for Skilled Workers in the U.S.
Unlocking New Opportunities: Navigating Business Visas in Miami for Global Entrepreneurs
Your Guide to Business Visas: Expert Insights from a Business Immigration Attorney.
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