H-1B1 Visa

Definition and purpose of the H-1B1 visa

The H-1B1 visa is a U.S. non-immigrant visa category created through the Free Trade Agreements (FTAs) with Singapore and Chile. It allows U.S. employers to hire professionals from these countries to fill specialty occupations that require theoretical and practical expertise in specialised fields. 

The roles under the H-1B1 visa include engineering, technology, finance, healthcare, and other professional disciplines. H-1B1 visa was introduced to promote economic cooperation and strengthen the exchange of skilled professionals between the U.S. and its trade partners. 

For employers, the H-1B1 offers a streamlined, predictable alternative to the standard H-1B program, particularly valuable when immediate hiring needs arise outside of the competitive H-1B lottery cycle. The visa’s annual renewal structure provides ongoing flexibility while maintaining compliance within the non-immigrant visa framework.

Key differences between H-1B and H-1B1 visa categories

While the H-1B1 shares structural similarities with the standard H-1B visa, several differences significantly affect how employers manage the hiring process. 

The H-1B1 is available only to nationals of Singapore and Chile and operates under separate annual quotas: 1,400 for Chile and 5,400 for Singapore. Unlike the traditional H-1B, employers do not need to file Form I-129 with USCIS before the applicant’s visa interview; instead, candidates can apply directly at a U.S. consulate abroad once the employer has a certified Labor Condition Application (LCA). Another major distinction is intent. While H-1B holders may pursue permanent residency (“dual intent”), H-1B1 workers must demonstrate that their stay is temporary. 

In addition, the H-1B1 is valid for one year at a time, compared to three years for the H-1B. For employers, these differences mean fewer procedural hurdles and faster onboarding though with the tradeoff of shorter validity and additional renewal tracking.

Eligible nationalities and occupation requirements

Eligibility for the H-1B1 visa is strictly limited to citizens of Singapore and Chile, as outlined in the Free Trade Agreements between these nations and the United States. Permanent residents or citizens of other countries are not eligible. 

Here are the key things you should know to qualify for the visa:

• The offered position must meet the U.S. definition of a “specialty occupation,” a role that requires specialised knowledge and at least a bachelor’s degree or its equivalent in a related field. 
• Candidate must also possess the necessary credentials, and, in regulated professions, any state licensure required to practice. 
• The employer must guarantee a wage that meets or exceeds the prevailing wage for that occupation and location, as defined by the U.S. Department of Labor. 

These requirements safeguard against underpayment and ensure the visa is used only for legitimate professional roles. To ensure visa approval, employers should have proper documentation of job duties, educational criteria, and salary compliance is essential to avoid delays or denials.

How the H-1B1 visa fits within the non-immigrant visa framework

Within the U.S. immigration system, the H-1B1 sits under the broader H visa category for temporary workers, but it functions as a distinct subcategory tied to international trade agreements. It complements programs like the H-1B (for global professionals), TN (for Canadian and Mexican citizens), and E-3 (for Australian nationals). 

The H-1B1 is not a pathway to permanent residency and does not carry dual intent privileges, making it more narrowly focused on short-term professional employment. However, its renewability allows employers to maintain workforce continuity without complex transitions between visa categories.

The H-1B1 visa is a trade-specific category created under the U.S. Free Trade Agreements (FTAs) with Singapore and Chile. Only citizens of these two countries are eligible. Permanent residents or citizens of other nations do not qualify, even if they live or work in Singapore or Chile.

Each fiscal year, the program reserves 5,400 visas for Singaporean nationals and 1,400 for Chilean nationals. If these quotas are not fully used, the unused H-1B1 numbers are returned to the general H-1B visa pool for that year. This limited nationality scope was designed to strengthen trade and professional exchange under the FTAs, giving U.S. employers a targeted but dependable pathway to hire specialized talent from these markets.

Specialty occupation criteria and education requirements

Applicants must be entering the United States to work in a specialty occupation, defined by the U.S. Department of Labor (DOL) as a role that requires:

• Specialized knowledge in a specific field; and
• At least a bachelor’s degree or equivalent in a directly related discipline.

The degree must clearly align with the job’s requirements. For example, an engineer should hold an engineering or related technical degree. Equivalent education, such as a combination of academic training and progressive professional experience, may also qualify if it demonstrates the necessary level of expertise.

Employers must confirm that the role genuinely requires degree-level skills; administrative, clerical, or generalist roles do not qualify. This maintains the program’s focus on filling specialized professional roles, not general labor needs.

Labor Condition Application (LCA) process with the Department of Labor

Before an H-1B1 visa can be issued, the employer must obtain a certified Labor Condition Application (LCA) from the U.S. Department of Labor (Form ETA-9035).

Through the LCA, the employer attests that:

• The offered wage meets or exceeds the prevailing wage for the occupation and location; and
• The working conditions will be comparable to those offered to similarly employed U.S. workers.

Employers must also post a notice of the LCA filing at the worksite or share it electronically within the company. Once approved, the certified LCA becomes the foundation for the H-1B1 visa application, whether filed with USCIS (for a Change of Status or extension) or presented during consular processing.

Employer responsibilities and documentation requirements

Employers play a central role in ensuring compliance throughout the H-1B1 process. Their key obligations include:

• Providing a valid job offer letter that details duties, salary, and work location, and confirms that the role qualifies as a specialty occupation.
• Maintaining a Public Access File (PAF) containing the certified LCA, wage data, and supporting evidence readily available for Department of Labor review.
• Tracking visa validity, renewal dates, and any material changes in the employee’s job duties, title, or location.

Noncompliance such as underpayment, failure to post LCA notices, or submitting inaccurate job details can lead to civil penalties, back wage orders, or debarment from future visa sponsorship. Maintaining detailed records, conducting internal audits, and working closely with immigration counsel are the best ways to ensure ongoing compliance and minimise risk.

Purpose and legal requirement of the LCA

The Labor Condition Application (LCA) is a mandatory compliance requirement for every H-1B1 filing. It is the U.S. Department of Labor’s (DOL) mechanism for ensuring that foreign professionals are employed under fair conditions and that their hiring does not adversely affect the wages or working conditions of U.S. workers.

Before an H-1B1 visa can be issued, the employer must file and obtain certification of Form ETA-9035 from the DOL. By submitting the LCA, the employer attests to:

• Paying the required (prevailing) wage;
• Providing equal working conditions; and
• Maintaining accurate records available for public inspection.

Employers should note that any misrepresentation, omission, or inaccurate information on the LCA can result in civil penalties, debarment from future sponsorships, or even revocation of associated visa approvals.

Prevailing wage determination

A key component of the LCA is the prevailing wage determination, which establishes the minimum salary that must be paid to the foreign worker. The prevailing wage represents the average compensation for similarly employed workers in the same occupation and geographic area.

Employers can determine the prevailing wage by:

• Using the DOL’s Occupational Employment and Wage Statistics (OEWS) Wage Library, or
• Obtaining data from a private wage survey that meets DOL standards.

This requirement safeguards both U.S. and foreign professionals by ensuring compensation aligns with local labor market conditions. Paying below the prevailing wage constitutes a serious compliance violation. Conducting a thorough wage assessment early in the process helps employers ensure compliance, minimize risk of rejection, and avoid future audit findings.

Filing the LCA with the Department of Labor (DOL)

The LCA must be filed electronically through the Department of Labor’s Foreign Labor Application Gateway (FLAG) system. The filing includes essential job details such as:

• Job title and Standard Occupational Classification (SOC) code,
• Work location(s),
• Offered wage, and
• Period of employment.

Once submitted, the DOL typically certifies the LCA within seven business days, provided the application is accurate and complete. Employers are required to post a notice of the LCA filing either physically at the worksite or electronically within the company to inform employees of the intent to hire under an H-1B1 classification.

After certification, the employer must retain the LCA and supporting documents in the Public Access File (PAF), which should also include wage documentation and proof of posting notices.

Common reasons for LCA denial or delay

While LCA approval is usually straightforward, errors or inconsistencies can result in delays or denials. Some of the common issues include: 

• Incorrect or mismatched job classification codes (SOC codes);
• Wage levels that do not correspond to the described job duties;
• Missing or incomplete worksite details, especially for remote or hybrid roles; and
• Listing multiple worksites without clear explanation or justification.

Submitting an LCA that lists multiple worksites without clarity can also trigger DOL requests for clarification. Employers should ensure internal HR data, job descriptions, and wage information are fully aligned before submission. 

Early collaboration between legal counsel, payroll, and hiring managers helps prevent re-filings that can delay the visa process. 

Because the LCA underpins every subsequent immigration step, even minor errors can create downstream complications for both the company and the sponsored employee.

The H-1B1 program operates under its own dedicated visa cap, separate from the general H-1B quota. Each fiscal year, a total of 6,800 H-1B1 visas are reserved exclusively for professionals from Singapore and Chile: 5,400 for Singaporean nationals and 1,400 for Chilean nationals.

This allocation originates from the U.S. Free Trade Agreements (FTAs) with both countries. If the annual H-1B1 allocation is not fully used, any remaining visas are released back into the general H-1B pool for that same fiscal year.

Because demand for H-1B1 visas is typically well below the cap, these visas are generally available year-round. This offers U.S. employers more flexibility in timing and hiring compared with the highly competitive H-1B lottery. However, employers should still plan ahead for LCA certification, consular scheduling, and USCIS processing times if filing for a Change of Status or extension within the U.S.

Understanding the H-1B1 lottery and wage-based selection

Unlike the standard H-1B visa, the H-1B1 category does not involve a lottery process or a wage-based selection system. There is no random registration or cap season, making the H-1B1 process far more predictable for employers needing to fill professional roles without the uncertainty of the H-1B draw.

Employers can file at any time of the year, provided the annual cap has not been reached, a scenario that rarely occurs. Once the LCA is certified and supporting documentation is ready, the candidate may apply directly at a U.S. consulate abroad. There is no requirement to wait for the April registration window or October start date that applies to H-1B filings.

Cap-Exempt Employers and Exceptions

Certain employers are exempt from H-1B numerical limits, and these same principles can apply when filing H-1B1 petitions through USCIS (for example, for a Change of Status or extension). Cap-exempt entities include:

• Accredited nonprofit universities

• Nonprofit research organisations

• Government research institutions

These employers can file at any time of year, regardless of cap availability, and often benefit from streamlined review. In addition, H-1B1 employees seeking extensions or changes of employer within the same category are not counted against the annual quota again.

Deadlines and Processing During the Fiscal Year

The H-1B1 program follows the U.S. federal fiscal year, which runs from October 1 to September 30. Because demand rarely exceeds the annual cap, there is no fixed “cap season” or registration rush as seen with the H-1B program.

Employers can submit H-1B1 applications throughout the year, as long as the LCA is certified and supporting documents are complete. Typical processing timelines include:

• About one week for LCA certification through the Department of Labor; and
• Variable consular processing times, depending on the U.S. embassy or consulate’s appointment availability.

Although the H-1B1 process is more flexible, early planning remains essential. Employers should anticipate internal review, documentation collection, and potential administrative delays to ensure onboarding and project timelines align with realistic visa processing schedules.

Definition of cap-exempt institutions

Cap-exempt status refers to a classification that allows certain U.S. employers to hire foreign professionals under the H-1B or H-1B1 categories without being subject to the annual visa quota.

In practical terms, this means these employers can file petitions with USCIS at any time of the year, without waiting for the October 1 fiscal-year start or worrying about cap exhaustion. This exemption ensures that critical institutions such as universities and research organisations can maintain access to global expertise essential to education, public interest, and innovation.

Universities, research organisations, and nonprofits

Cap-exempt eligibility generally applies to three categories of employers:

1. Accredited nonprofit institutions of higher education
2. Nonprofit research organizations or governmental research entities
3. Nonprofit organizations affiliated with qualifying universities

Universities automatically qualify due to their educational mission and nonprofit status, while nonprofit and government research bodies must demonstrate that their primary purpose is conducting research in the public interest.

Affiliated entities, such as hospitals, laboratories, or think tanks linked to a university through a formal written agreement, may also qualify if they can document that relationship.

Employers in these categories can file H-1B1 petitions with USCIS year-round (for Change of Status or extensions) and often experience streamlined processing, as these filings are not counted toward the annual quota applied to private-sector employers.

Benefits of cap-exempt H-1B1 petitions

For qualifying employers, cap exemption provides significant flexibility:

• Year-round access to global talent without dependence on the H-1B cap season.
• The ability to respond quickly to hiring needs, such as adding new faculty, researchers, or specialized staff.
• Enhanced retention and workforce continuity, since extensions and role changes can be processed without concern for cap limits.

This consistent availability helps nonprofit, research, and academic institutions remain competitive in attracting top global professionals, even when private-sector demand for specialized skills is high.

Combining cap-exempt and cap-subject employment

In some cases, an individual may hold concurrent employment with both a cap-exempt and a cap-subject employer, provided each position independently qualifies under the visa category. For example, a university professor (cap-exempt) may also consult part-time for a private company (cap-subject).

However, the cap-exempt position must remain active. If it ends, the individual’s cap-subject role may lose its exemption and require a new, cap-counted filing. Employers should maintain clear documentation and coordinate closely with immigration counsel to ensure compliance and avoid unintended status issues.

H-1B1 validity period and grace period

The H-1B1 visa is typically granted for a one-year validity period, shorter than the standard three-year term available under the H-1B category.

Despite this shorter duration, the H-1B1 can be renewed indefinitely in one-year increments as long as the employee continues to meet eligibility requirements and maintains valid nonimmigrant intent. Each renewal requires a new, certified Labor Condition Application (LCA) and, in most cases, an updated employment offer letter confirming that the role, salary, and conditions remain consistent with Department of Labor standards.

The U.S. government also provides a 10-day grace period before and after the authorized stay, allowing time for travel, departure, or preparation for a change of status. Employers should track expiration dates carefully to prevent any lapses in work authorization or status violations.

Extension requirements and documentation

Renewing or extending H-1B1 status involves refiling much of the same documentation used in the initial petition. The employer must:

• Obtain a new certified LCA;
• Submit Form I-129 with updated details; and
• Include evidence that both the position and the employee remain qualified.

If the individual is already in the U.S., the extension must be filed before the current status expires to ensure uninterrupted employment authorization. Supporting evidence should include:

• Recent pay records;
• Proof of ongoing work in the same specialty occupation; and
• Confirmation that the prevailing wage continues to be paid.

Extensions may be filed up to six months before expiration, giving employers time to plan ahead. Timely renewals help maintain continuous employment eligibility and minimize the risk of issues during future filings or audits.

Renewal limits and ongoing eligibility

Unlike the standard H-1B visa, which has a six-year maximum stay, the H-1B1 does not have a fixed cumulative limit on duration. Employees may remain in the U.S. under H-1B1 status indefinitely, provided they continue to qualify and renew annually.

However, the temporary intent requirement remains a defining feature. H-1B1 holders must demonstrate that they do not have immediate plans to immigrate permanently. Because the category does not allow dual intent, pursuing a green card can jeopardize H-1B1 status.

Employers should evaluate long-term workforce planning carefully. If permanent residency becomes a goal, transitioning the employee to a dual-intent category such as H-1B may be more appropriate. Maintaining documentation that reinforces the temporary nature of employment helps ensure smooth renewals and minimizes risk of consular denial.

Impact of Change of Status (COS) or Change of Employer on Validity

If an H-1B1 employee changes employers or moves to a new qualifying position, the new employer must obtain a certified LCA from the Department of Labor and issue a new offer of employment.

Unlike the H-1B program, the H-1B1 classification does not allow portability, meaning the employee cannot begin work for the new employer until the new visa or status is approved.

In most cases, this process is completed through consular processing with the U.S. Department of State, rather than through a transfer petition with USCIS. In limited cases, a Change of Status (COS) may be filed with USCIS if the worker is already in the U.S., but employment cannot begin until COS approval.

The process for new H-1B1 employment generally includes:

• Obtaining a certified LCA from the Department of Labor;
• Providing a new employment offer for a qualifying specialty occupation; and
• Completing consular processing for a new H-1B1 visa (or filing Form I-129 with USCIS if seeking COS).

An H-1B1 approval is typically valid for up to one year and does not confer dual intent, so maintaining nonimmigrant intent remains essential. Travel outside the U.S. while a COS is pending will automatically void the request, requiring the employee to obtain a new visa stamp abroad before reentry.

Status vs. Visa: Understanding the legal distinction

In U.S. immigration law, visa validity and immigration status are two distinct legal concepts that are often confused but have very different meanings.

The visa (the stamp or sticker in a passport) is issued by a U.S. consulate or embassy abroad and allows a foreign national to travel to a U.S. port of entry and request admission for a specific purpose and timeframe.

On the other hand, the status is the legal classification granted upon entry by U.S. Customs and Border Protection (CBP) or by U.S. Citizenship and Immigration Services (USCIS) if a change of status occurs within the U.S. It governs what the individual is authorized to do (e.g., work under H-1B1 status) and how long they may remain in the country.

Employers must focus on ensuring that an employee’s status—not just their visa—is valid and compliant, since status determines the employee’s ongoing work authorization and lawful stay in the U.S.

Maintaining lawful status while in the U.S.

Once admitted to the U.S., maintaining lawful status is a shared responsibility between the employer and employee.

For H-1B1 workers, this means:

• Continuing to perform the specific duties described in the certified LCA and supporting documentation;
• Receiving at least the prevailing wage listed on the LCA; and
• Notifying USCIS and refiling if material changes occur, such as a new job location, title, or significant salary adjustment.

Even seemingly small unreported changes can create gaps in legal compliance. Employers should also monitor expiration dates on the LCA, Form I-94 (record of admission), and work authorization documents to ensure continuity.

Failure to maintain valid status can result in loss of work authorization, removal proceedings, and future visa denials.

Implications of an expired visa but active status

It is common, and entirely legal, for an employee’s visa stamp to expire while their status remains valid. For example, an H-1B1 professional may have a one-year visa in their passport but continue to work lawfully under an approved extension of stay granted by USCIS.

The visa is only required for re-entry to the United States after international travel. As long as the employee remains in the U.S. with an unexpired I-94 and continues working for the sponsoring employer, they are maintaining lawful status.

If an employee travels abroad after the visa stamp expires, they must apply for a new visa at a U.S. consulate before returning. Understanding this distinction helps prevent unnecessary concern around visa dates and ensures smooth travel and compliance planning.

When to Apply for a Change of Status (COS)

A Change of Status (COS) is required when an individual in the U.S. seeks to switch from one nonimmigrant category to another.

The COS is filed with USCIS using Form I-129, accompanied by all supporting documentation for the new category. Timing is critical—the COS must be filed while the applicant’s current status is still valid.

Once approved, the individual’s classification changes without leaving the U.S. However, departing the U.S. before approval will automatically cancel the pending COS, requiring the individual to apply for the new visa type through consular processing before returning.

Unlike the standard H-1B visa, which allows formal portability under specific regulations, the H-1B1 does not provide automatic work authorisation when changing employers. Each change in sponsorship requires a new petition and a certified Labor Condition Application (LCA) before employment can begin.

The process functions more like a new application than a simple transfer. The prior employer’s petition cannot be reassigned to a new company. While H-1B1 workers can move between employers, the new sponsor must complete the full compliance process—obtaining a certified LCA, submitting Form I-129, and proving that the role qualifies as a specialty occupation.

Employers should build this into onboarding timelines, as the lack of portability can cause short employment gaps if not properly coordinated.

How the new employer files a petition

When an H-1B1 employee accepts a position with a new employer, the new sponsor must either file a petition with USCIS (for those already in the U.S.) or support a consular visa application abroad.

The process begins with obtaining a certified LCA from the Department of Labor, confirming that the position meets prevailing wage and working condition standards. Once certified, the employer files Form I-129 with supporting documentation, including:

• The employee’s qualifications and credentials,
• A detailed job offer, and
• Proof of the employer’s good standing.

If the employee is in the U.S. in valid status, the employer may request a Change of Employer with continued status, but the worker must wait for approval before beginning the new role.
If the employee is outside the U.S., they may apply directly at a U.S. consulate using the certified LCA and supporting documents.

Careful sequencing ensures that work authorization remains valid and uninterrupted during the transition

Maintaining continuous employment during transfer

Maintaining continuous employment authorisation is a key compliance obligation. Because H-1B1 does not allow automatic portability, the employee cannot begin work for the new employer until USCIS approval (or consular issuance) is granted.

Beginning employment prematurely—even by a few days—can create violations affecting both the employer’s compliance record and the employee’s immigration status.

To minimize downtime, employers should start the process 60–90 days before the intended start date. Coordination between HR, immigration counsel, and payroll helps avoid delays in LCA certification, petition preparation, or documentation collection.

Employers should also maintain:

• Accurate termination records for the prior employment, and
• Pay documentation demonstrating ongoing wage and worksite compliance.

Proper timing and recordkeeping help avoid status gaps, audit risks, or back-pay liabilities.

Risks of changing roles outside specialty occupation

An H-1B1 worker’s authorisation is tied directly to the specific role and duties described in the approved petition and LCA. Major changes, such as moving to a non-specialty occupation, significant salary adjustments, or a relocation to a new worksite, may require filing an amended petition and a new LCA.

Failure to do so can place both the employer and employee out of compliance with immigration and labor regulations. For instance, reassigning an H-1B1 engineer to a managerial or administrative role without refiling could lead to penalties, back-pay orders, or revocation of status.

Employers should review any job modifications with immigration counsel before implementation. Clear internal procedures for role review, documentation updates, and compliance checks help ensure all employment changes remain lawful, traceable, and well-documented.

Common reasons for denial

An H-1B1 application may be denied or refused for various reasons, most often linked to incomplete documentation or inconsistencies between the petition, the certified Labor Condition Application (LCA), and the employee’s qualifications.

Common causes include:

• Failure to prove the position qualifies as a specialty occupation.
• Insufficient evidence of the employee’s degree equivalency to a U.S. bachelor’s degree.
• Discrepancies between the job description and the LCA wage level.
• Non-immigrant intent concerns, unique to H-1B1, since applicants must demonstrate an intent to return to their home country after employment ends.

At the consular stage, a U.S. consular officer may issue a 221(g) refusal (temporary refusal pending additional information) if supporting documentation is unclear or incomplete. Denials may also result if there are errors in forms, missing signatures, or inconsistencies between employer representations and the applicant’s interview responses.

Employers can minimise risk by conducting a pre-filing compliance review, ensuring that every document is accurate, signatures are complete, and the position and credentials clearly meet H-1B1 eligibility requirements.

How to respond to a Request for Evidence (RFE)

If the case is filed with USCIS (for example, a Change of Status or extension within the U.S.), a Request for Evidence (RFE) may be issued before a final decision. RFEs often seek clarification on:

• Whether the position qualifies as a specialty occupation.
• Justification for the LCA wage level.
• The relevance of the applicant’s degree or professional background.

Employers must respond within the timeframe stated on the notice,  typically 30 to 90 days, with a complete, well-organised response addressing every point raised. Supporting materials may include revised job descriptions, credential evaluations, or additional wage data.

Engaging immigration counsel is strongly advised to ensure the response meets procedural standards and effectively demonstrates eligibility.

If the application is denied

If an H-1B1 petition filed with USCIS (for COS or extension) is denied, employers generally have two options:

1. File a Motion to Reopen or Reconsider (MTR) — to present new evidence or argue that the decision misapplied the law or regulations; or
2. File an appeal with the Administrative Appeals Office (AAO) for independent review.

If the denial occurs at the consular level, however, there is no formal appeal process. The employer or applicant may instead reapply once the underlying issue has been resolved (for example, providing new evidence or clarifying nonimmigrant intent).

All motions and appeals must be filed within 30 days of the decision notice. Employers should work with legal counsel to assess the best course of action whether to pursue a motion, appeal, or simply refile a new H-1B1 case, depending on timing and the nature of the refusal.

Employer of Record (EOR) as a compliance safeguard

Partnering with an Employer of Record (EOR) can provide an additional layer of compliance protection, particularly for multinational organisations without a U.S. legal entity or internal immigration infrastructure. 

An EOR acts as the official employer for visa and payroll purposes, ensuring that all filings, wage payments, and compliance obligations are handled according to U.S. law. This includes maintaining the Public Access File (PAF), ensuring accurate wage disbursement, and responding to DOL or USCIS audits if needed. For companies new to sponsoring foreign talent or operating in multiple jurisdictions, working with a reliable EOR provider like CXC can significantly reduce administrative risk while maintaining full operational control over the employee’s work. 

In cases of petition denial or RFE, an experienced EOR can also coordinate faster resubmissions, provide documentation support, and manage process continuity across visa categories.

Role of DOL, DHS/USCIS, and DOS in Monitoring

The H-1B1 visa program is jointly monitored by three key federal agencies, each with distinct oversight responsibilities:

• The Department of Labor (DOL) oversees the Labor Condition Application (LCA) process, ensuring fair wages, posting compliance, and proper working conditions for foreign professionals.
• The Department of State (DOS) manages consular issuance of H-1B1 visas abroad and reviews supporting documentation to verify eligibility during the visa application process.
• The Department of Homeland Security (DHS) primarily through U.S. Citizenship and Immigration Services (USCIS) handles Change of Status or extension of stay applications filed within the U.S., and may coordinate with DOL to verify compliance and maintain visa records.

These agencies form an interconnected compliance system that safeguards against misuse of the H-1B1 category. DHS and DOL conduct data checks and collaborate to identify discrepancies between certified wages, employment locations, and actual job conditions reported during filings or audits.

Employer audits and site inspections

While USCIS’s Fraud Detection and National Security (FDNS) unit focuses primarily on H-1B oversight, H-1B1 employers may also be subject to site visits or record inspections, especially when petitions are filed domestically. These visits confirm that the employee is performing the duties described in the certified LCA and approved filing.

The Department of Labor retains primary authority to audit LCAs for H-1B1 workers. Audits may review wage documentation, posting notices, and proof that employment terms match those certified. Employers must maintain accessible Public Access Files (PAFs), pay records, and job descriptions.
Failure to cooperate or provide consistent documentation can lead to civil fines, back-pay orders, visa revocation, or, in serious cases, debarment from future sponsorship.

Regular internal compliance reviews are the best safeguard against findings of non-compliance and demonstrate good-faith adherence to immigration and labor regulations.

Ensuring compliance with wage and working conditions

A core principle of H-1B1 compliance is maintaining wages and working conditions equivalent to those of similarly employed U.S. workers. Employers must:

• Pay at least the prevailing wage stated on the certified LCA;
• Ensure the employee performs only the duties described in the LCA and offer letter; and
• Avoid benching or underpayment during reduced workload periods unless comparable U.S. workers are treated the same.

The DOL may review payroll and timekeeping records to confirm compliance. Violations can result in back-pay orders, civil penalties, or public debarment from future program participation.

Best practices for employers and EOR partners

Maintaining compliance under the H-1B1 framework requires a proactive, well-documented approach. Because the visa involves coordination between multiple agencies (DOL, DOS, and sometimes USCIS), employers must ensure that every stage, from the certified LCA to daily employment practices, aligns with regulatory requirements.

To stay compliant and prepared for audits or reviews, employers should:

• Conduct regular internal audits of LCAs, job descriptions, and personnel records to confirm accuracy and consistency with filed documentation.
• Use digital compliance tools or structured tracking systems to manage key dates, such as LCA posting periods, visa expirations, and prevailing wage updates.
• Partner with a trusted Employer of Record (EOR) like CXC or immigration counsel to help manage filings, maintain Public Access Files (PAFs), and coordinate timely responses to agency inquiries.
• Train HR and operations teams on H-1B1-specific obligations, particularly around wage requirements, posting notices, and reporting material changes such as job location, title, or duties.

Taking a structured approach to compliance not only prevents regulatory risk but also demonstrates a company’s commitment to fair labor practices and ethical global employment.

How CXC can help

Managing visa processes and workforce compliance can be overwhelming, but it doesn’t have to be.

When you partner with CXC, you gain the structure, expertise, and visibility to stay compliant every step of the way.

We’ll take care of everything from keeping your documentation audit-ready to tracking regulatory updates and managing every employment obligation on your behalf. You stay focused on growing your business, while we make sure your global workforce stays fully compliant.

Backed by 30 years of experience in compliant workforce management, CXC helps employers operate with confidence, knowing their H-1B1 and international employment programs meet every U.S. labor and immigration requirement.

Ready to grow your team? Speak to our team today.