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The Messersmith Law Firm, P.A. U.S. Investor and Business Immigration Law

E-2 Nationality

E-2 Treaty Nationality Requirements

How citizenship, treaty eligibility, dual nationality, special treaty limitations, and the investor's selected nationality affect E-2 eligibility.

Legal guide Reviewed by Peter Messersmith Reviewed September 12, 2026 Primary sources linked below
Principal investor Must possess qualifying treaty nationality
Residence Residence alone does not establish nationality
Treaty list Current State Department rules control

What the governing framework requires

A principal E-2 investor must possess the nationality of a country currently entitled to E-2 treatment with the United States. Residence, birthplace, permanent residence in another country, or ownership of a company formed in a treaty country does not by itself establish the required nationality. Dual nationals may in many cases rely on a qualifying nationality, but the selected nationality must remain consistent with the nationality claimed for the E-2 enterprise and any E employees.

The nationality must be entitled to E-2 treatment

E-2 classification is available only to nationals of countries that qualify through an applicable treaty or legislation providing treaty investor privileges. The current Department of State treaty table should therefore be checked at the beginning of every E-2 analysis.

The existence of an E-1 treaty does not automatically mean that the same country qualifies for E-2. The treaty table identifies the classification available for each country and the date the relevant provision entered into force.

Some entries also contain important country specific limitations. A country name appearing in the table should not be treated as the end of the analysis. The accompanying State Department footnotes can determine whether E-2 treatment applies to a new investment, only to an older covered investment, or subject to another special rule.

Current list controls: Treaty eligibility should be confirmed from the State Department's current treaty table when the application is prepared rather than copied from an older website, memorandum, or prior case.

Review the E-2 treaty country framework

Citizenship, not residence, controls the investor's nationality

For an individual treaty investor, nationality is determined by the authorities of the foreign state whose nationality the applicant claims. The E-2 inquiry therefore focuses on citizenship or nationality under that country's law.

Living in a treaty country does not by itself create E-2 eligibility. Permanent residence, tax residence, domicile, a residence permit, business ownership, or long term physical presence in a treaty country is not a substitute for qualifying nationality.

Likewise, birthplace does not necessarily resolve the issue. The applicant should establish the nationality actually possessed at the time of the E-2 application through a valid passport and, where needed, additional citizenship evidence.

The nationality requirement applies independently from the investment requirement. A person can make a substantial investment in a qualifying U.S. business and still fail to qualify as an E-2 principal investor if the person does not possess an eligible treaty nationality.

A dual national may need to select the nationality used for E-2 purposes

A person who possesses more than one nationality may be able to use a qualifying treaty nationality for E-2 purposes. The ownership and company nationality analysis must then remain consistent with the nationality selected for the E enterprise.

The Foreign Affairs Manual generally requires dual national owners to choose which treaty nationality will be used for the business. The owner and E visa employees of that enterprise ordinarily must then rely on that same qualifying nationality for E visa purposes involving the company.

This issue becomes especially important when several owners possess different treaty nationalities. The fact that each owner independently comes from an E-2 country does not automatically allow the company to operate simultaneously under several unrelated treaty nationalities.

A special rule exists for an enterprise owned and controlled equally by nationals of two different treaty countries. That structure requires a separate analysis of the ownership, control, and employee nationality rules.

Treaty eligibility can contain limitations that are easy to miss

The State Department treaty table includes country specific footnotes that can materially change the answer. These limitations should be read together with the country listing rather than treating every listed E-2 country as identical.

For example, the current State Department table continues to restrict E-2 treatment for Bolivia to qualifying covered investments established or acquired before the applicable cutoff. Ecuador also remains subject to a grandfathering rule tied to qualifying investments in place before its treaty termination date.

The United Kingdom presents a different issue. The treaty provision applies to qualifying British territory and includes an additional inhabitancy requirement described in the State Department treaty table. Nationality of another Commonwealth country does not by itself establish eligibility under the United Kingdom treaty.

Other treaty entries can contain territorial, succession, or statutory notes. Country specific planning should therefore begin with the exact treaty entry that applies to the applicant.

Nationality should be established before the case is structured around it

An applicant relying on recently acquired citizenship should be prepared to establish that the nationality was lawfully obtained and actually possessed when the E-2 benefit is sought. The underlying nationality rules are determined by the country granting citizenship.

Immigration planning based on obtaining citizenship of an E-2 country should be distinguished from the E-2 investment itself. Acquiring a qualifying passport may address the treaty nationality element, but it does not establish business nationality, substantial investment, commercial risk, marginality, or the investor's ability to develop and direct the enterprise.

The business transaction should therefore not be treated as E-2 ready merely because the investor expects to acquire a second citizenship later.

Derivative family members do not need the principal's treaty nationality

The nationality requirement for the principal investor should not be confused with the rules for a derivative spouse or child.

Under the treaty investor regulation, the spouse and qualifying children of an E-2 principal may receive derivative E classification even when they do not possess the same nationality as the principal investor.

This distinction can matter in multinational families. The principal applicant must independently satisfy the treaty nationality requirement, while the derivative classification rests on the qualifying family relationship.

Nationality evidence should match the ownership theory used throughout the case

A straightforward case may require little more than a current passport and the ownership records of the U.S. enterprise. More complicated cases can require a deeper record.

Individual investor

  • Current passport
  • Citizenship certificate where relevant
  • Naturalization or registration evidence
  • Evidence resolving multiple nationalities
  • Country specific documentation where required

Ownership

  • Stock certificates
  • Membership ledger
  • Operating or shareholder agreement
  • Capitalization table
  • Ownership chart

Complex structures

  • Parent company records
  • Intermediate holding company records
  • Ultimate owner passports
  • Public ownership evidence
  • Documents resolving mixed nationality ownership

The nationality described in the visa forms, legal submission, ownership chart, business documents, and supporting passports should be internally consistent. When the ownership chain is layered, the record should make clear how the qualifying treaty nationality reaches the U.S. enterprise.

Frequently asked questions

Can a permanent resident of an E-2 treaty country qualify?

Residence alone is not enough. A principal E-2 investor must possess the nationality of a qualifying treaty country.

Can a dual citizen choose which passport to use for E-2?

A dual national may potentially rely on a qualifying treaty nationality, but the selected nationality must be analyzed together with the nationality and ownership structure of the E-2 enterprise.

Does being born in an E-2 country automatically qualify me?

Not necessarily. The relevant question is whether the applicant actually possesses the nationality of a qualifying treaty country under that country's law.

Does my spouse need the same treaty nationality?

No. The nationality of a qualifying derivative spouse or child is not material to derivative E classification.

Can every country appearing on the treaty list support a new E-2 investment?

No. Some countries have special limitations or grandfathering rules. The current State Department treaty table and its footnotes must be reviewed.

Does obtaining citizenship of an E-2 country guarantee an E-2 visa?

No. Qualifying nationality addresses only one element. The investment, enterprise, substantiality, marginality, control, intent, and other requirements must still be independently satisfied.

Primary authorities and official guidance

This guide was reviewed against the following government sources. Agency pages and regulations can change; confirm current editions and filing instructions before acting.

  1. 9 FAM 402.9 — Treaty Traders, Investors, and E Visas State Department guidance on qualifying treaties, nationality, dual nationals, enterprise ownership, and E-2 adjudication.
  2. 22 C.F.R. § 41.51 — Treaty Investor Classification Department of State regulation governing treaty country nationality and E-2 investor classification.
  3. U.S. Department of State — Treaty Countries Current E-2 country table and country specific treaty footnotes.
  4. U.S. Department of State — Treaty Investor Visas Official overview confirming nationality requirements for E-2 investors and enterprises.
Editorial note: This page provides general legal information, not a prediction of outcome or legal advice for a particular matter. Legal content reviewed by Peter Messersmith , Senior Immigration Attorney, The Messersmith Law Firm, P.A..

Case-specific review

Confirm treaty nationality before structuring the E-2 case

A nationality review can identify dual citizenship, country specific treaty limitations, mixed ownership, and enterprise nationality issues before capital is committed.

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