The H-1B1 Visa for Chile and Singapore

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Last reviewed September 6, 2026

Overview: H-1B1 is a specialty-occupation work category for citizens of Chile and Singapore. It uses a U.S. job offer and a certified Labor Condition Application (LCA). It is separate from H-1B, with different application and temporary-intent rules.

Who and what can qualify?

The applicant must be a citizen of Chile or Singapore; permanent residence in either country is insufficient. The proposed work generally must require theoretical and practical application of specialized knowledge and a directly relevant bachelor’s degree or equivalent. The applicant must have the required qualifications. Narrow treaty provisions give certain occupations distinct credential rules.

The employer must obtain the LCA from the Department of Labor and satisfy its wage and working-condition obligations. An LCA is not a visa, a green-card labor certification, or a finding that the individual has already qualified for admission.

The employer letter describes duties, work location, pay, dates and required qualifications. Evidence can include degrees, transcripts, evaluations, experience records and required professional licensing information. The relationship between education and actual duties determines the qualification question; the job title alone does not.

Numbers and application route

The category has annual allocations of 1,400 for Chile and 5,400 for Singapore. It does not use the H-1B electronic registration lottery. That does not remove the need for an available number and an otherwise approvable case.

For a qualifying applicant abroad, the usual route is directly through a U.S. consulate after the employer obtains the LCA; prior USCIS petition approval is generally unnecessary for that route. The statement “H-1B1 never requires a USCIS petition” is too broad: eligible changes or extensions of status inside the United States use USCIS procedures.

The steps

  1. Citizenship, the specialty occupation and education or qualifying equivalence establish the proposed basis.
  2. The employer obtains a certified LCA covering the actual job.
  3. Consular processing includes DS-160, the LCA and employment evidence under the post’s appointment instructions.
  4. Review addresses both the work and the temporary nature of the stay. H-1B1 does not have the same dual-intent treatment as H-1B.
  5. Visa issuance and admission are separate stages. The I-94 records the authorized stay; visa expiration is not the authorized employment end date.

An in-country change or extension depends on eligibility for that process and its filing deadlines. A petition approved for consular processing does not itself grant a new status inside the country.

Staying, renewing and changing employers

Admission and extensions are generally in one-year periods. Renewals may be available while the requirements continue, but they are not guaranteed and temporary intent remains relevant.

Authorization is tied to the qualifying employer and employment. H-1B portability does not automatically apply to H-1B1. A different job requires the applicable new LCA and immigration process. A timely qualifying extension with the same employer can permit continued employment under specified conditions and time limits; not every pending filing authorizes work.

Family, costs and future plans

A spouse and unmarried children under 21 may qualify for H-4 and may study. The separate H-4 EAD provision concerns certain spouses of H-1B workers; it does not provide the same benefit through an H-1B1 principal.

Costs include the visa application, applicable issuance charges and any USCIS filing for an in-country case. The employer separately has LCA and wage obligations.

A possible green-card case needs careful coordination with the category’s temporary-intent requirement, future visa applications, and travel. H-1B1 approval itself does not provide permanent residence.

Official sources

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