How to Use LCA Data and the USCIS Employer Data Hub to Build Your H-1B Sponsor Target List in 2026

Turn public LCA filings and the USCIS Employer Data Hub into a prioritized list of companies most likely to sponsor your H-1B in 2026.

You sent out forty applications last month. Three companies came back interested — but when you brought up H-1B sponsorship in the phone screen, two of them said they'd "never done that before." You're not just looking for a job; you're looking for a job at a company that will actually sponsor you. Most job boards won't tell you which employers those are. The good news is that the federal government publishes exactly this data, for free, and almost nobody uses it systematically.

Every H-1B petition starts with a public paper trail. Employers must file a Labor Condition Application with the Department of Labor before they can file an H-1B petition with USCIS, and those filings are publicly searchable. Layer on top the USCIS Employer Data Hub — which reports actual H-1B approvals by company — and you have enough information to build a prioritized, evidence-based target list before you write a single cover letter. This guide shows you exactly how.

Why your current approach to finding sponsors is inefficient

Searching "H-1B sponsorship" on LinkedIn or Indeed returns roles from job boards that let employers self-report sponsorship status. That data is noisy. Some companies check the box optimistically without a real process. Others that actively sponsor forget to check it. The result is a list full of false positives and false negatives.

The LCA-first approach inverts this. Instead of asking employers to self-report, you look at what they actually did — petitions filed with the government, wages certified, workers placed. A company with 200 approved H-1B petitions in FY2025 is a fundamentally different candidate for your list than a company that checked a checkbox on a job board.

The two primary public data sources

DOL Foreign Labor Certification Data Center

The Department of Labor's FLC Data Center (at flag.dol.gov and its disclosure data downloads) publishes every LCA filed and certified. Each record includes:

• Employer legal name and address
• Job title and SOC occupation code
• Worksite city and state
• Wage rate certified by the employer
• DOL prevailing wage level (I through IV)
• Case status (certified, denied, withdrawn)
• Number of workers requested

You can search the online iCERT portal for recent individual filings, or download full quarterly CSV disclosure files for bulk analysis. The disclosure files are large — typically several hundred thousand rows per quarter — but they contain the complete picture of which employers are actively filing LCAs for H-1B workers.

USCIS Employer Data Hub

The USCIS Employer Data Hub (at uscis.gov/tools/reports-and-studies/h-1b-employer-data-hub) is a separate, petition-level dataset. It reports:

• Employer name and NAICS industry code
• Fiscal year of filing
• Number of H-1B petitions filed (initial and continuing)
• Number approved, denied, and withdrawn
• Whether petitions were filed by cap-subject employers

The critical distinction from LCA data is that this shows approvals, not just intent. An employer might file many LCAs but have a low USCIS approval rate — a major red flag worth screening out before you invest weeks pursuing a role there. Combining both sources catches this.

Step-by-step: building your target list

Follow these steps in order. The whole process takes four to six hours the first time and can be refreshed quarterly.

1. Define your search parameters. Write down your target job title (use the official SOC code if you know it — e.g., 15-1252 for Software Developers), the metro areas you'd consider, and the salary floor you need to clear your financial requirements. Be specific: "Software Engineer in Seattle or the San Francisco Bay Area, Level III or IV wage, minimum $130k certified wage."

2. Download the DOL LCA disclosure data. Go to flag.dol.gov and download the most recent two quarters of H-1B disclosure data as CSV files. Open in Excel or load into a free tool like Google Sheets. Filter by: (a) your target job title or SOC code, (b) your target state/city, (c) WAGE_LEVEL = "III" or "IV", (d) CASE_STATUS = "Certified." Export the filtered list as your raw employer universe.

3. Run the USCIS Employer Data Hub. Go to the Employer Data Hub on uscis.gov. Search for the top employers from your DOL list. For each, note the total petitions filed and the approval count for the most recent two fiscal years. Divide approvals by filings to get an implied approval rate. Flag any employer below 70% for extra scrutiny.

4. Cross-reference with MyVisaJobs. Go to myvisajobs.com/h1b-visa-sponsor.htm and look up each employer on your shortlist. MyVisaJobs surfaces aggregated LCA and petition data, wage distributions, and sometimes denial-trend indicators. Use this as a rapid QA pass — if the data looks wildly different from what you found at step 2 and 3, investigate why (name variations, subsidiary vs. parent company, etc.).

5. Score and rank your list. Use a simple scoring matrix (see table below). Drop employers below your threshold, and you have your actual target list.

6. Map to open roles. Now — and only now — search LinkedIn, company career pages, and Greenhouse/Lever/Workday for open roles at the companies on your list. You're no longer searching blind; you're searching within a pre-qualified universe.

7. Maintain and refresh quarterly. LCA filings update each quarter. Refresh your employer universe every three months, especially as you enter the six months before the next H-1B registration window.

Scoring matrix: how to rank target companies

Weight these factors to produce a total score from 0–100 for each employer. Sort descending. Your top 30–40 become primary targets; the next 30 become secondary reach-outs.

Understanding wage levels and the 2026 lottery rule

This is where public LCA data becomes even more strategic in 2026 than it was in prior years.

Under the DHS final rule published December 29, 2025 and effective February 27, 2026, H-1B lottery registrations are weighted by the prevailing wage level of the position. A registration for a Level IV position enters the lottery pool four times; a Level I position enters once. This dramatically changes the math on what makes a job worth pursuing.

A new graduate accepting a Level I offer at $65k may face roughly the same absolute number of lottery selections as a more experienced engineer accepting a Level III offer at $130k — but the Level III engineer has approximately three times better odds at the same cap number. The FY2027 cap — 65,000 regular plus 20,000 master's exemption — was reached, as expected. For FY2028, your target-company research should focus heavily on employers that historically post roles at Level III or higher for your function.

Amazon filed approximately 15,500 LCAs in FY2025 at an average certified wage near $157k per public LCA data — an example of a high-volume employer whose LCA filings cluster at the upper wage levels for technical roles. Use employers like this as your calibration benchmark when evaluating whether a smaller company's wage levels are comparable.

To find employers that routinely file at Level III or IV for your role, filter the DOL disclosure CSV by WAGE_LEVEL = "III" or "IV" before you do anything else. This single filter cuts your universe to the employers most worth your time under the current lottery rules.

Using MyVisaJobs effectively

MyVisaJobs is not a primary data source — it's a presentation layer over the same public government data. That said, it's genuinely useful for:

• Quick screening. Searching a company name shows a summary of their recent H-1B filings without requiring you to work with CSVs. Good for quickly accepting or rejecting a company before going deeper.
• Salary benchmarking. MyVisaJobs shows wage distributions by employer and job title, which helps you calibrate whether an offer is at a realistic wage level for sponsorship or is set suspiciously low.
• Denial pattern flagging. Some companies show a spike in denials in recent years. MyVisaJobs often surfaces this visually before you'd see it in the raw USCIS data.

Limitations to be aware of: MyVisaJobs can lag the primary government sources by a quarter or two, and employer name matching is imperfect — a subsidiary may appear separately from its parent. Always verify the most critical employers against the DOL and USCIS primary sources.

Cap-exempt employers deserve a separate track

If any of your target roles could plausibly be at a university, a nonprofit research organization, or a government research institution, these employers belong on a completely separate track in your research. Cap-exempt employers can file H-1B petitions at any point during the year, are never subject to the lottery, and are not affected by the wage-weighted registration rules.

The USCIS Employer Data Hub labels cap-exempt employers. When you see an employer coded to NAICS sector 61 (Educational Services) or certain 54 categories (Scientific Research and Development), look up whether they qualify as cap-exempt. If they do, an approval from them bypasses the entire lottery system — which in a competitive year is worth a significant amount of career flexibility.

See our guide to cap-exempt H-1B employers for a full breakdown of qualifying institutions and how the bridge employer strategy works if you want to eventually move to a cap-subject company.

Common mistakes

Relying on job board sponsorship flags. Employer self-reporting on LinkedIn and Indeed is inconsistent. A company that checked "will sponsor" once two years ago may have no active process today. LCA filings are a revealed preference — they cost money and legal work, so they signal genuine intent.

Targeting employers by brand name alone. Amazon, Google, and Microsoft get enormous attention, but their selectivity is also extreme. Public LCA data reveals dozens of less-famous employers with high LCA volume, strong approval rates, and very active hiring. Your acceptance rate at a less-recognized sponsor with 300 annual LCAs is likely meaningfully higher than at a brand-name company with 3,000 annual LCAs and 50,000 applicants per role.

Ignoring the wage level on the LCA. A certified LCA at Level I for your role type signals the company is posting the role at the lowest prevailing wage band. Under the current lottery rules, this means both lower compensation and worse lottery odds — a double penalty. Filter it out early.

Treating the list as static. Companies stop sponsoring. Hiring freezes happen. Legal entities change. Refresh your data at least quarterly, and always verify with a direct question during your first recruiter screen rather than assuming the filing history still applies.

Skipping attorney check on suspicious patterns. If you see an employer with a very high LCA volume but a suspiciously low approval rate at USCIS, that is a red flag worth investigating before you apply. Some staffing agencies file LCAs for clients who never end up petitioning, inflating filing counts. Some employers have a history of RFEs or specialty-occupation challenges. A quick check with an immigration attorney before accepting an offer at an unfamiliar employer is cheap insurance.

Not cross-referencing subsidiary vs. parent. Many large companies file LCAs through operating subsidiaries with different legal names. "Amazon Web Services, Inc." and "Amazon.com Services LLC" are different entities in the DOL database. When researching a company, search multiple name variants and combine their filing histories.

Integrating this research into your broader job search

Once you have a ranked target list of 50–70 employers, your job search becomes a structured outreach campaign rather than a scatter-shot application process. For each company in your top tier:

• Find open roles matching your function on their career site (not just on LinkedIn, which can be stale)
• Identify a referral connection through alumni networks or LinkedIn second-degree connections
• Apply through the referral path where available — referrals bypass ATS scoring that can disadvantage international candidates

For the mechanics of filtering job boards to only show verified sponsors and building outreach cadences, see our detailed walkthrough on how to find H-1B sponsor jobs in 2026 and the companion piece on LinkedIn search tactics for H-1B sponsors.

It's also worth understanding the broader landscape: our analysis of what percentage of jobs offer visa sponsorship puts the number in context and helps you set realistic expectations for how many employers in your field are genuinely in play.

Frequently asked questions

What is LCA data and why does it matter for finding H-1B sponsors?

An LCA (Labor Condition Application) is a public filing that every employer must submit to the Department of Labor before sponsoring an H-1B worker. It records the employer name, job title, worksite location, and the wage the employer certified they would pay. Because LCA filings are public, you can search them to see which companies have actually sponsored H-1B workers recently — and at what salary levels — before you apply anywhere.

How does the USCIS Employer Data Hub differ from DOL LCA data?

The DOL's Foreign Labor Certification (FLC) Data Center shows LCA filings — employer intent to sponsor before a petition is filed. The USCIS Employer Data Hub shows actual approved H-1B petitions by employer, fiscal year, and initial/continuing status. Using both together gives you the full picture — LCA tells you who filed, USCIS tells you who actually got approvals, and the gap between the two reveals which employers have a high approval rate worth targeting.

What is the wage-weighted H-1B lottery and how should it change my target list?

Under the DHS final rule effective February 27, 2026, H-1B registrations are weighted by wage level. A Level IV registration enters the lottery pool four times, while a Level I registration enters once. This means jobs posted at higher DOL prevailing-wage levels have dramatically better odds of clearing the lottery. Your target list should prioritize employers that historically filed LCAs at Level III or Level IV for your role and location.

Can I use MyVisaJobs as a shortcut for this research?

Yes. MyVisaJobs aggregates public LCA and H-1B petition data into searchable profiles for thousands of employers. You can filter by job title, city, and year to see approval counts, wage ranges, and denial history at a glance. Treat it as a rapid-screening layer — use it to identify strong candidates for your target list, then verify the most important employers against the primary DOL and USCIS sources for accuracy.

Should I target cap-exempt employers differently when building my list?

Cap-exempt employers — universities, nonprofit research organizations, and government research institutions — do not count against the 65,000 regular cap or the 20,000 master's exemption and are never subject to the lottery. If you are eligible to work at one of these organizations, a cap-exempt role should be at the top of your list regardless of your lottery odds, because you get H-1B status without competing in the random draw at all.

Building a data-driven target list takes a few hours upfront but eliminates weeks of wasted effort pursuing companies that will never sponsor you. If you'd like help applying this framework to your specific field, location, or visa timeline, F1Jobs works through exactly this kind of research with candidates every day.