E-2 Visa: How It Works and How to Apply via Treaty Country

The E-2 visa is one of the fastest routes for foreign entrepreneurs to live and operate a business in the United States. Unlike the EB-5, it is nonimmigrant, indefinitely renewable, and requires a substantial — though significantly lower — investment in an active company on U.S. soil. The structural barrier is nationality: the program only accepts applicants from countries that maintain a treaty of commerce and navigation with the United States.

This guide details how the E-2 works, the investment requirements, the list of eligible countries, and legitimate paths via second citizenship for those not born in a treaty country. All analysis was cross-referenced with official sources from the Department of State and USCIS.

What Is the E-2 Visa

The E-2, provided under section 101(a)(15)(E)(ii) of the Immigration and Nationality Act, is classified as a nonimmigrant visa for investors from countries that maintain a bilateral commerce treaty with the United States. The holder may enter the United States, direct, and develop a company in which they have invested substantial capital, bringing along a spouse and unmarried children under 21 as dependents.

It is initially granted for up to two years on the admission stamp, with successive renewals of up to two years each, with no maximum cap on extensions as long as the company is operational and generating employment beyond the investor’s family’s own subsistence.

Core E-2 Requirements

The Department of State and USCIS apply five primary tests to approve the category. The applicant must be a national of a treaty country; hold at least 50% of the U.S. company or exercise operational control through an executive role; have invested, or be in the irrevocable process of investing, substantial capital in a real and operating enterprise; pass the marginality test — meaning demonstrate that the business generates returns above mere family subsistence; and show intent to depart the United States when the status ends.

There is no statutory investment floor established by law. In practice, approved cases typically involve contributions starting at US$100,000, with the proportionality rule: the lower the total cost to start the type of enterprise, the higher the percentage the applicant must already have invested. Established franchises, restaurants, and professional service providers tend to work at lower amounts; manufacturing and technology require higher investments.

Who Can Apply: The Treaty Country List

The non-negotiable point is nationality. Eligibility comes from the investor’s passport, not residence or the location of the business. The treaty country list is maintained by the Department of State and includes, among others, Argentina, Spain, Italy, Germany, France, the United Kingdom, Japan, South Korea, Mexico, Canada, the Netherlands, Switzerland, Colombia, Ecuador, and Paraguay. For those holding only a passport from a country without an E-2 treaty, direct application is not possible, and the route necessarily runs through an eligible second citizenship.

Paths via Second Citizenship

For investors who wish to use the E-2 route without an eligible nationality, three strategies are viable and legal. The first is dual citizenship by descent — generally Italian, Spanish, Portuguese, or German, depending on the ancestral generations. The second is naturalization in a treaty country after minimum residency. Portugal, for example, requires five years of legal residence before a citizenship application, and the Portuguese passport enables the E-2.

The third path, less obvious, is citizenship by investment in countries that offer formal programs and maintain a treaty with the United States. The critical criterion is that the Department of State requires, in several cases, that the investor must have been a national of the treaty country for at least three years before the application, to prevent instrumental use of the passport. Each case must be evaluated individually.

Practical Benefits of the Status

The E-2 holder’s spouse may work in the United States based on their own status, automatically, without needing to apply for a separate Employment Authorization Document in many cases — a simplification adopted by USCIS following policy changes in 2022. Children under 21 may attend public and private schools, though they may not work.

Consular processing is typically faster than permanent immigration routes: usually between 2 and 6 months from filing to interview, depending on the embassy. There is no lottery, quota, or Visa Bulletin backlog involved.

Important Limitations

The E-2 is nonimmigrant by definition. It does not lead to a green card, and USCIS requires a declaration of intent to return to the home country at the end of the stay. Investors who want permanent residency typically combine E-2 operations with a subsequent EB-1C or EB-2 NIW petition, or transition directly to the EB-5.

Dependent children lose status when they turn 21 — the so-called aging out — and must transition to another visa, typically an F-1 student visa. This is one of the biggest blind spots in E-2 family planning and requires three to five years of advance preparation.

E-2 or EB-5: When Each Makes Sense

The EB-5 offers a direct green card via investment in a U.S. company that generates at least ten full-time qualified jobs. After the EB-5 Reform and Integrity Act of 2022, the minimum investment became US$800,000 in Targeted Employment Areas and US$1,050,000 outside them. It is the solution for those seeking permanent residency from the outset and able to commit larger capital.

The E-2, in contrast, requires less capital, is faster, but is provisional in nature. For many investors with European dual citizenship, it makes sense to start with the E-2, validate the business on U.S. soil for two to four years, and then convert the operation into a base for an immigration petition — whether EB-5 or EB-1C.

Core Petition Documentation

The consular process involves Form DS-160, the DS-156E specific to treaty investors, a complete five-year business plan, traceable proof of the lawful origin of funds, accounting statements of the U.S. company, commercial contracts, proof of physical space and operational structure, an organizational chart, and employment projections. The visa MRV fee is US$315, apart from advisory and corporate formation costs in the United States.

Pre-operational companies may apply provided they demonstrate irrevocable investment: transferred funds, signed contracts, secured commercial space. The proof of source of funds is as rigorous as in the EB-5, with the difference that parental contributions under a formal gift and loans secured by the investor’s personal assets are accepted.

Planning: Three to Five Years Ahead

The E-2 is rarely an immediate decision. For those who need a second citizenship, the typical timeline involves mapping eligibility for a European passport, two to five years of naturalization or recognition proceedings, in parallel with structuring the business in the United States, validating the model, securing capital, and formalizing the company. Those who begin planning with a short horizon frequently end up switching to other categories — such as L-1, O-1, or EB-5 — where nationality is not an obstacle.

Victoria Harper

Editor-in-Chief

Meet the author

Leading journalism and editorial content at Visto n’ Visa, Victoria helps make immigration topics clear, trustworthy, and easy to understand. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.