H-1B Visa Transfer: Complete Guide (2026)

What Is an H-1B Visa Transfer?

An H-1B visa transfer is the process by which a new employer files a petition (Form I-129) to hire a worker who already holds H-1B status with a different employer. Despite the name, nothing is physically “transferred.” The new employer files a brand-new H-1B petition, and upon approval (or filing, under portability rules), the worker’s H-1B status is tied to the new employer instead of the old one.

The most important feature of the H-1B transfer is portability: the worker may begin employment with the new employer as soon as the transfer petition is filed with USCIS, without waiting for approval. This rule, established under the American Competitiveness in the Twenty-First Century Act (AC21), allows H-1B workers to change jobs without the gap in employment that would otherwise occur during USCIS processing.

Can You Transfer Your H-1B to Another Company?

Yes. If you are currently in valid H-1B status, a new employer can file an H-1B transfer petition for you at any time. No new lottery registration is required. No new cap allocation is needed. The transfer is an employer-to-employer change within the existing H-1B framework. The new employer must meet the same requirements as the original employer: a valid specialty occupation position, an approved Labor Condition Application (LCA), and prevailing wage compliance.

In short This guide covers the H-1B transfer process: eligibility requirements, the portability rule (starting work before approval), step-by-step filing, costs, timelines, how a transfer affects your pending Green Card, what happens if the transfer is denied, and common mistakes that derail the process.

Who Is Eligible for an H-1B Transfer?

To qualify for an H-1B transfer, the following conditions must be met:

• Valid H-1B status: you must currently be in H-1B status. Your I-94 must not have expired. If your H-1B has expired and you have not filed for an extension, you are out of status and cannot transfer.
• Lawful admission: you must have been lawfully admitted to the United States. Unauthorized entry disqualifies you.
• No unauthorized employment: you must not have engaged in any unauthorized employment since your most recent lawful admission.
• No material violations: you must not have otherwise violated the terms of your H-1B status.
• New employer qualifies: the new employer must have a valid specialty occupation position, file an LCA with the Department of Labor, and pay at least the prevailing wage.

Important You do not need your current employer’s permission or knowledge to transfer. The H-1B transfer is between you and the new employer. However, once you begin working for the new employer, your authorization to work for the old employer ends. You cannot work for both simultaneously unless both have approved petitions.

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If you are concerned about the strength of the transfer petition, see our guide on H-1B Visa Denial: Common Reasons and Next Steps for the most common challenges and how to avoid them.

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The Portability Rule: Start Working Before Approval

Under AC21 Section 214(n), an H-1B worker who meets the eligibility requirements may begin working for the new employer as soon as the transfer petition (Form I-129) is received by USCIS. The worker does not need to wait for USCIS approval.

Requirements for Portability

• The worker is in valid H-1B status at the time the new petition is filed
• The worker was lawfully admitted to the U.S.
• The new petition is non-frivolous (not clearly without merit)
• The worker has not engaged in unauthorized employment

Risks of Starting Work Under Portability

Portability is powerful but not risk-free:

• If the transfer is denied: you must stop working for the new employer immediately. If you have already left the old employer, you may be without any authorized employment. Some workers maintain their position with the old employer until the transfer is approved to mitigate this risk.
• If USCIS issues an RFE: a Request for Evidence does not affect your ability to work under portability. You may continue working while the RFE is pending.
• If you leave the U.S.: re-entering the U.S. while the transfer is pending requires a valid H-1B visa stamp. If your stamp has expired, you must obtain a new one at a U.S. consulate, referencing the pending transfer petition.

Critical Portability authorization is based on filing, not approval. If USCIS later denies the petition, your work authorization with the new employer terminates retroactively. The safest approach is to use Premium Processing ($2,965) to get a decision within 15 business days, minimizing the period of uncertainty.

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Planning an H-1B transfer and unsure about the timing?
A Grape Law attorney will evaluate your current status, Green Card timeline, and portability options to build the safest transfer strategy. The initial assessment is free.
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H-1B Transfer Process: Step by Step

1. New employer files LCA: the new employer submits a Labor Condition Application to the Department of Labor, attesting to prevailing wage, working conditions, and notice requirements for the specific position and location. LCA processing takes 7 to 10 business days.
2. New employer files Form I-129: the employer files the H-1B petition with USCIS, including the approved LCA, supporting evidence (specialty occupation documentation, the worker’s qualifications), and the filing fee. The petition should clearly indicate it is a “Change of Employer” petition, not a new cap-subject petition.
3. USCIS receives the petition: upon receipt, USCIS issues a receipt notice (I-797C). From this date, the worker may begin employment with the new employer under portability.
4. Biometrics (if required): USCIS may request biometrics, though this is less common for H-1B transfers.
5. USCIS adjudicates: USCIS reviews the petition and issues an approval (I-797A), RFE, or denial. Standard processing takes 3 to 6 months. Premium Processing guarantees a decision within 15 business days.
6. Update visa stamp (if traveling): the approval notice itself does not replace the visa stamp in your passport. If you travel abroad and your visa stamp has expired, you must obtain a new stamp at a U.S. consulate before re-entering the U.S.

H-1B Transfer Costs

Fee	Amount
I-129 base filing fee	$1,015 (standard) / $510 (small employer)
ACWIA training fee	$1,500 (25+ employees) / $750 (under 25)
Fraud Prevention fee	$500
Asylum Program fee	$600 (25+ employees) / $300 (under 25)
Premium Processing (I-907)	$2,965
LCA filing	No fee
Attorney fees (typical range)	$2,000 – $5,000

Note on fees All government filing fees must be paid by the employer, not the employee. The employer may not require the employee to reimburse filing fees as a condition of employment. Fees reflect July 2026 figures. Verify current amounts at uscis.gov.

For a detailed breakdown of all H-1B fees across initial filing, extensions, and transfers, see our guide on H-1B Visa Fees: How to Budget for Them.

Processing Timeline

Stage	Estimated Time
LCA certification	7 to 10 business days
USCIS receipt (portability begins)	1 to 2 weeks after filing
Standard processing	3 to 6 months
Premium Processing	15 business days
Consular visa stamping (if needed)	1 to 4 weeks

With Premium Processing, the entire transfer can be completed in approximately 4 to 6 weeks from LCA filing to I-129 approval. Without it, expect 4 to 7 months. Given the portability risks described above, most immigration attorneys recommend Premium Processing for H-1B transfers.

How an H-1B Transfer Affects Your Green Card Process

If Your Employer Has Filed PERM but I-140 Is Not Yet Approved

Changing employers before I-140 approval means you lose the pending PERM and I-140. The new employer must restart the Green Card process from scratch: new PERM, new I-140, new priority date. This is the most significant consequence of transferring before your I-140 is approved.

If Your I-140 Is Approved

Once your I-140 is approved, your priority date is locked. Even if you change employers, the priority date travels with you. The new employer must file a new PERM and a new I-140, but you retain your original priority date from the first employer’s approved I-140.

If Your I-485 Is Pending for 180+ Days

Under AC21 portability (different from H-1B portability), if your I-485 has been pending for 180 days or more and you change to a “same or similar” occupation, your I-485 is not affected. You do not need a new PERM or I-140. This is the safest point to transfer if your Green Card is in progress.

Critical The intersection of H-1B transfer and Green Card timing is the most strategically important decision in the entire process. Transferring too early (before I-140 approval) costs you your priority date and restarts the Green Card clock. Transferring after I-485 has been pending 180+ days preserves everything. Consult an immigration attorney before making this decision.

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Is the H-1B program changing?
Emily from Grape Law analyzes the latest developments in the H-1B lottery system and what they mean for employees planning a transfer.
Watch: H-1B Lottery 2027 | Is the Visa Program Over? →

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What Happens If the H-1B Transfer Is Denied?

If USCIS denies the transfer petition:

• Your authorization to work for the new employer terminates immediately
• If you have already left your previous employer, you have no current work authorization
• You are still in H-1B status with the old employer if that petition remains valid and the employer has not revoked it
• If both the old and new employment are lost, you enter a 60-day grace period to find a new employer to file a new petition, change to another status, or depart the U.S.

Options After Denial

• Motion to Reopen or Reconsider: if the denial was based on an error or if new evidence is available, the employer can file a motion with USCIS.
• New petition with stronger evidence: the new employer files a fresh I-129 addressing the reasons for denial.
• Alternative visa: depending on your qualifications, an O-1 (extraordinary ability), L-1 (intracompany transfer), or E-2 (treaty investor) may be viable alternatives.
• Return to previous employer: if your old H-1B is still active and the employer agrees, you may return without filing a new petition (assuming you have not been out of status).

For a detailed comparison of all alternative visa categories, see our guide on Alternatives to the H-1B Visa.

Common Mistakes That Derail H-1B Transfers

• Filing while out of status: if your I-94 has expired and no timely extension was filed, you cannot transfer. Check your I-94 status at i94.cbp.dhs.gov before initiating a transfer.
• Starting work before USCIS receives the petition: portability begins when USCIS receives the filing, not when the employer mails it. Working before receipt is unauthorized employment.
• Neglecting the LCA: the new employer must file a new LCA for the specific position and work location. Using the old employer’s LCA is not permissible.
• Ignoring Green Card timing: transferring before I-140 approval resets the Green Card clock. This decision should never be made without analyzing the Green Card implications.
• Not using Premium Processing: standard processing (3-6 months) leaves you in portability limbo. A denial during this period leaves you without authorized employment. The $2,965 Premium fee is the cheapest insurance available.
• Traveling without a valid visa stamp: an approved I-797 is not a visa. If your visa stamp has expired and you leave the U.S., you must obtain a new stamp at a consulate before re-entering.

Frequently Asked Questions

Can I transfer my H-1B visa to another company?

Yes. Any U.S. employer with a qualifying specialty occupation position can file an H-1B transfer petition (Form I-129) for you at any time. No new lottery entry is needed. No cap allocation is required. The new employer files a new petition, and you may begin working upon USCIS receipt under portability rules.

Do I need my current employer’s permission to transfer?

No. The H-1B transfer is between you and the new employer. Your current employer does not need to be notified, consent, or sign anything. However, once you begin working for the new employer, your old employer’s H-1B sponsorship effectively ends.

Can I transfer if I was laid off?

You have a 60-day grace period after your employment ends (or until your I-94 expires, whichever comes first). During this period, a new employer can file an H-1B transfer petition. You may begin working under portability once USCIS receives the petition. Speed is critical, as the 60-day window is strict.

What if I want to work for both employers simultaneously?

This is possible if both employers have approved H-1B petitions for you. Each employer files its own I-129. There is no rule limiting you to a single H-1B employer, as long as each position independently qualifies as a specialty occupation and each employer complies with its own LCA obligations.

How long does the H-1B transfer process take?

With Premium Processing: 4 to 6 weeks total (LCA + I-129 filing + 15-day adjudication). Without Premium Processing: 4 to 7 months. You may work under portability from the date USCIS receives the petition, regardless of processing speed.

Does the H-1B transfer count against the annual cap?

No. An H-1B transfer is cap-exempt. You have already been counted against the cap when your original H-1B was approved. Transfers, extensions, and amendments do not require new cap allocation.

Can I transfer my H-1B if I am abroad?

The new employer can file the I-129 while you are outside the U.S. However, portability (starting work upon filing) only applies if you are physically present in the U.S. at the time of filing. If you are abroad, you must wait for I-129 approval and then obtain a new visa stamp at a U.S. consulate before entering to work for the new employer.

What happens to my H-1B time if I transfer?

The 6-year clock does not reset. If you have used 4 years of H-1B time with your previous employer, you have 2 years remaining with the new employer. AC21 extensions beyond 6 years are available if a PERM or I-140 has been filed.

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 Ready to transfer your H-1B to a new employer?
Every transfer involves strategic decisions about portability timing, Green Card preservation, and Premium Processing. In a free preliminary assessment, a Grape Law attorney will map out the safest path for your specific situation.
Book your free preliminary assessment

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An H-1B transfer gives you the freedom to change employers without re-entering the lottery, but the decisions you make around timing, portability, and Green Card preservation determine whether the transition is smooth or costly. Starting work under portability before USCIS approval is a powerful right, but it carries risk if the petition is denied. Transferring before your I-140 is approved resets your Green Card clock. Transferring after your I-485 has been pending 180 days preserves everything. Each of these timing decisions requires analysis of your specific situation. To evaluate your transfer options and build a strategy that protects both your H-1B status and your Green Card trajectory, reach out to the Grape Law team at info@grapelaw.com.