10 H1B Sponsor Database Tools Worth Checking in 2026

The most popular advice about an H-1B sponsor database is also the least useful: find a company that has sponsored before, then apply. A USCIS petition outcome, a Department of Labor Labor Condition Application, and a salary record measure three different things. One shows an immigration adjudication, another shows an employer’s stated intent to employ someone under defined conditions, and the third helps you inspect wage information.

This guide sorts ten free and paid sources by what each one proves. Each entry includes a practical search path and a cross-check step, because no single database answers whether a specific role is open to your profile today. The goal is to move from employer history to role-level evidence without confusing an old filing with a live opportunity. That distinction matters whether you’re comparing direct employers, staffing firms, or alternatives discussed in Filta’s Colombia hiring insights.

JobGlance comes after the filing data. It isn’t a replacement for USCIS or DOL records. It’s the practical search layer that helps you decide whether a current posting deserves your time.

1. USCIS H‑1B Employer Data Hub official

The USCIS H‑1B Employer Data Hub is the strongest starting point when you need to validate an employer’s petition history. USCIS launched the hub on April 1, 2019, and its records cover fiscal years 2009 through fiscal year 2024, including the fourth quarter of FY2024. You can search by employer, fiscal year, city, state, ZIP code, and two-digit NAICS industry code.

The useful distinction is between initial approvals, continuing approvals, initial denials, and continuing denials. That lets you separate new employment activity from extensions and other continuing cases. The data comes from Form I-129 information and USCIS adjudicative decisions, so it measures an immigration step rather than a job advertisement.

The hub also lets you download annual or query-specific files in Excel or CSV format. That matters if you’re comparing legal entities, tracking an employer over time, or building your own normalized dataset.

Practical rule: Treat USCIS records as historical evidence of petition activity, not as a list of open roles.

USCIS cautions that the fiscal year reflects when a petition was adjudicated, not necessarily when it was submitted. Approval and denial figures represent the first USCIS decision and exclude later appeals or revocations. Employer identity is partly anonymized through the last four digits of the tax identification number, so subsidiaries and similar corporate names require care.

Use the hub to confirm petition outcomes, then browse U.S. visa-sponsorship jobs and check whether the actual posting states sponsorship, location, and employment conditions. For document work, USCIS translation requirements can help prevent a separate application problem.

2. U.S. Department of Labor OFLC LCA Disclosure Data official

The Department of Labor OFLC performance data answers a different question: what did the employer say it intended to do? Labor Condition Applications contain employer-provided information about job title, occupation, worksite, wage, employment dates, and other filing details. That makes DOL data far more useful than USCIS employer totals when you’re checking whether a company has filed for people in your occupation and location.

The disclosure files include H-1B, H-1B1, and E-3 records. In Congressional Research Service analysis covering the first quarter of fiscal year 2020 through fiscal year 2024, 97% of LCAs covered the H-1B category (CRS analysis). The remaining records involved H-1B1 and E-3 categories, so you shouldn’t treat every row as an H-1B signal.

Search the employer name, then narrow by job title, SOC code, city, state, wage level, and reporting period. The raw files are powerful, but they require cleaning. Employer names vary across subsidiaries and filings, and a single employer can appear under several legal entities.

The cross-check is essential. An LCA shows intent to employ under stated conditions. It doesn’t prove that USCIS approved a petition or that the employer will sponsor a new hire for your vacancy. Match the DOL record to USCIS outcomes where possible, then inspect the current job posting. Don’t infer sponsorship from salary data alone.

3. DOL FLAG Case Status Search official

The DOL FLAG Case Status Search is a targeted verification tool, not a sponsor-ranking database. It’s useful when you have a specific case number, program type, or filing detail and want to check the status of an individual OFLC case. For H-1B research, that usually means an LCA associated with Form ETA-9035.

Start with the case identifier whenever you have one. If you’re checking an employer’s filing, use the details from the bulk disclosure file first. Search by program and compare the returned status with the record you already found. That workflow avoids using FLAG as if it were designed for broad employer discovery.

FLAG is particularly helpful when a single filing matters. You might want to verify whether an LCA is certified, withdrawn, or otherwise resolved before relying on it as evidence. It can also help clarify a discrepancy between an aggregator and the underlying DOL record.

A case lookup can validate one filing. It can’t tell you whether the company is hiring for your role now.

The limitation is scale. FLAG isn’t a bulk database of sponsors, and it doesn’t provide the employer-ranking views found in third-party tools. It also offers limited analytics, so you won’t get a clean historical picture by searching a few cases manually.

Use it after you identify a relevant filing, not before. Then compare the filing’s worksite and occupation with the live posting. A certified LCA for a different city or role may be genuine and still be irrelevant to your application.

4. MyVisaJobs H‑1B Sponsor Database

MyVisaJobs’ employer database is practical when you want a searchable employer view instead of raw government files. It draws on DOL LCA and PERM filings and offers filters for job title, industry, location, H-1B dependency, cap-exempt status, and recent sponsor activity.

Employer pages combine historical views with LCA and green-card information. You can inspect denial and withdrawal counts, compare employers, and use the active-sponsor filter to find companies with activity in the past three years. That last filter is useful for avoiding employers whose sponsorship record is old but no longer relevant.

The trade-off is that this remains an aggregator. Its normalized employer names can save you substantial cleanup work, but you’re relying on the site’s presentation and update process. Some premium data and features require a paid upgrade, and parts of the interface feel dated. Ads also make quick research less focused than it could be.

A good search path is to filter first by your job title and geography, then review the employer’s history. Don’t stop at the ranking. Open the underlying government source for the most relevant record, especially if an employer has multiple subsidiaries or a complicated corporate structure.

Cross-check with USCIS before describing a company as a proven petitioner. DOL filings and USCIS petition outcomes are linked stages, but they aren’t interchangeable. Finally, inspect the posting for sponsorship language, worksite requirements, and whether the role is direct employment or client-facing work.

5. H1BGrader H‑1B Sponsor and Salary Explorer

H1BGrader is designed for the moment when you’re already browsing employers and job listings. It aggregates DOL LCA information into employer profiles with salary details, filing patterns, common job titles, wage levels, and denial trends. Its Chrome extension can flag sponsorship-related information on job pages, which makes it useful for fast triage.

Search the employer first. Then compare its common titles and salary records with the role you’re considering. If the company has filed for similar occupations in the same general location, that’s a stronger signal than a generic company-wide sponsor label. The job-title view can also reveal that a company sponsors engineers but has little visible history for the function you want.

The extension changes the workflow. Instead of opening a separate database for every listing, you can use the page-level signal to decide which roles deserve deeper review. That saves time, but it doesn’t remove the need to read the posting carefully.

Cross-check the evidence type: H1BGrader’s LCA-based signals show filing intent, not a USCIS petition outcome or a promise to sponsor this vacancy.

The site also includes community references and walkthroughs, which can help newer applicants understand the data. The limitation is freshness. The exact cadence isn’t always stated clearly, so treat current-looking results as useful leads rather than definitive real-time status.

For a serious application, verify the employer in USCIS data and compare the LCA occupation and worksite with the posting. If the extension flags a role but the listing restricts sponsorship, the explicit job-level language should control your decision.

6. Salary.center H‑1B and PERM Salary Database

Salary.center is the right type of tool when wage context matters as much as sponsor discovery. It combines H-1B LCA salary records with PERM information and lets you filter by employer, job title, city, and year. That gives you one place to compare temporary H-1B filings with permanent labor certification records.

Use it to answer practical questions. What titles has the employer used for similar work? Which cities appear in its filings? Does the wage information align with the seniority and location of the role you’re considering? The PERM comparison can add useful context when you’re evaluating whether an employer has a broader immigration process, though it doesn’t guarantee that your role will follow the same route.

The interface and documentation are basic. You won’t get USCIS petition outcome integration, and sponsor rankings should be treated as discovery aids rather than final judgments. Salary records also need careful interpretation because an LCA’s wage information is tied to the filing, location, occupation, and wage-level framework.

Start with the exact job title and city. Then search nearby title variants, because employers may classify similar work differently. Save the filing details that seem relevant and validate them against an official DOL record.

The final cross-check is the live vacancy. A historical wage record can help you ask better questions about compensation and location. It can’t establish that the employer is sponsoring this particular position, that the role is currently open, or that the offered package will match the filing.

7. H1BData.info H‑1B Salary Database

H1BData.info is a fast first-pass tool. Its simple filters let you search by employer, city, state, and job title, then inspect offered wages and prevailing-wage levels from DOL disclosure data. The interface is no-frills, which is exactly why it remains useful when you need a quick signal rather than a full research dashboard.

Search the employer and title together whenever possible. An employer with filings for your title in your target city gives you more relevant evidence than one that only appears in a broad company search. Then inspect the wage-level pattern and dates before treating the result as current.

The site’s simplicity cuts both ways. It’s easy to use, but it lacks petition outcome data and advanced analytics. Ads can interrupt the workflow, and availability can be inconsistent. Those issues matter less for a quick lookup than they do for building a repeatable research process.

Use H1BData.info to find a lead, not to close the case.

The underlying limitation is the same as other LCA mirrors. A filing indicates that an employer stated an intent to employ a foreign worker under defined conditions. It doesn’t confirm a USCIS approval, a current vacancy, or sponsorship for a new candidate.

After the lookup, cross-check the employer in the USCIS Employer Data Hub. If the role looks promising, inspect the current posting for explicit sponsorship language, worksite restrictions, and employment type. That two-source approach is faster and safer than relying on a single salary index.

8. H1BData.us H‑1B Salary Database alternate index

Speed matters, but source type matters more. H1BData.us is another index over DOL LCA filing data, not a petition-outcome database. It supports employer, title, and location searches across more than 7 million records, along with year filters and quick sponsor listings. That makes it useful when you need a second way to query filing intent after another LCA mirror stalls or returns messy matches.

Start with the employer name, then cut down by title and work location. This is the faster path when a company files across many offices or uses broad occupational labels. Use the year filter early. It helps separate older activity from more recent filings, even though a recent filing still does not prove there is a current opening. Save the legal entity name, title, worksite, and wage details before you move on.

Documentation is thin. You can search quickly, but you do not get much visibility into normalization choices or update handling from the interface itself. Treat it as a convenient lookup layer over DOL filing records.

The practical workflow is simple. Use H1BData.us to find whether the employer has filed for your role and city, then verify petition history in the USCIS Employer Data Hub. After that, compare the filing details with the actual job posting. If you are deciding whether to pursue a specific opening, that is the point where a role-level tool such as JobGlance becomes more useful than another sponsor index, because sponsor history and a live vacancy are different questions.

An alternate index earns its place by reducing friction. Use it to narrow the search, then confirm the case in the official sources.

9. Levels.fyi H‑1B Salary Database

Levels.fyi’s H‑1B salary database has one of the cleanest interfaces for comparing wage filings across professional and technology employers. Search by employer, job title, location, wage level, and year. The broader compensation context also makes it easier to place an H-1B base-pay record beside the kind of role and level you’re targeting.

That makes Levels.fyi particularly useful for roles such as software engineer visa-sponsorship jobs. Search the job title and city, then compare the filing records with the company’s broader compensation information. Look for title and level alignment rather than treating every salary row as directly comparable.

The limitation is important. H-1B filings list base pay. They don’t capture equity or bonus compensation, so the filing isn’t a complete picture of an offer. Coverage is also strongest in technology and lighter in some non-technical fields.

Use the tool for wage benchmarking, not for petition-outcome research. It can help you identify whether a role’s stated compensation appears consistent with historical filings, but it can’t tell you whether the employer will sponsor the vacancy.

Cross-check the employer’s filing history in USCIS data and inspect the DOL record when the worksite or occupation matters. Then read the job description for sponsorship restrictions. A polished salary interface can make an LCA record feel more definitive than it is, so keep the evidence category visible throughout your search.

10. GoinGlobal H‑1B Employer Database subscription

GoinGlobal is useful when raw filing databases give you enough records but not enough context. It works best for candidates who already have access through a university, library, or career office and want one place to review employer history, location guides, and job-search research without jumping across multiple government datasets.

What it measures matters. GoinGlobal is still grounded in DOL filing history, so treat it as an LCA-intent research layer, not as a petition-outcome source. My usual path is simple. Search the employer, review the H-1B history, then open the city or employer guide to pressure-test whether the market, location, and industry context fit your target.

That framing helps early-career candidates most. If you are researching unfamiliar cities, smaller employers, or industries where sponsorship patterns are less obvious, the added guidance can save time and reduce bad assumptions.

The trade-off is access. Public availability is limited, and the value depends on whether your institution includes it in a subscription. The interface is easier to work with than disclosure files, but it does not create a new evidence category or replace official verification.

Use it to build a shortlist. Then verify the key details in DOL or USCIS sources, especially job title, worksite, and filing period. After that, move to current visa-sponsorship jobs and decide at the role level. A company with filing history may still restrict sponsorship to specific teams, locations, or seniority bands.

GoinGlobal is strongest at guided discovery. Final judgment should come from the live posting and the employer’s current policy.

Top 10 H-1B Sponsor Databases, Comparison

Build Your Shortlist From Filings, Then Verify the Role

Start with the USCIS Employer Data Hub when you need petition outcomes. Check the employer’s initial and continuing activity, along with approvals and denials, and keep the fiscal-year timing in mind. USCIS reported 427,091 total H-1B petitions filed and 399,402 total petitions approved in FY2024 (USCIS H-1B data overview), but those totals include multiple petition types and don’t represent unique employers or individual workers.

Then inspect the LCA pattern in DOL disclosure data or one aggregator, and use a salary explorer when occupation, location, or wage level matters. The LCA can reveal whether an employer has filed for related roles at a relevant worksite. It still reflects employer intent, not proof that the current vacancy is sponsorship-eligible.

Use the DOL FLAG lookup only for a specific case you need to verify. It’s not a replacement for bulk data, and it won’t produce a reliable sponsor ranking. Keep each signal labeled: LCA filed, LCA certified, petition filed, petition approved, or job currently advertised. Those milestones describe different stages.

The cap creates another reason to avoid a binary sponsor label. Congress set the regular annual H-1B cap at 65,000, with an additional 20,000 petitions exempt when the beneficiary holds a master’s degree or higher from a U.S. institution of higher education, creating an effective cap of 85,000 cap-subject places (USCIS H-1B cap season). Certain universities, affiliated nonprofit entities, nonprofit research organizations, and government research organizations may qualify as cap-exempt under separate rules. A historical approval doesn’t tell you which route applies to a new role.

The posting is the final source of truth for the opportunity itself. Read the sponsorship language, work location, employment type, and any candidate restrictions. USCIS states that eligible H-1B workers may begin employment with a new employer after a properly filed, non-frivolous petition is submitted, without waiting for approval, and may receive a discretionary grace period of up to 60 consecutive calendar days after employment ends, or until authorized stay expires, whichever is sooner (USCIS H-1B specialty occupations). That makes recency and transfer feasibility practical research factors, not footnotes.

JobGlance fits at this last step. Its visa-sponsorship and work-from-anywhere filters stack with any search, then Smart Match ranks the remaining roles against your resume. Its Available and Likely signals can flag roles whose postings never mention sponsorship, while the listing itself remains the evidence you must read and confirm.

Use what visa sponsorship means to clarify the terminology, and review the highly skilled migrant route in the Netherlands when your search extends beyond the United States. Before applying, build an ATS-friendly resume and compare openings through the visa-sponsorship job category or the remote jobs category. For broader remote-work research, the remote work resource hub is another useful reference.

The workable sequence is simple. Use USCIS to validate petition outcomes, DOL to inspect filing intent and role details, salary tools to understand wage context, and the live posting to determine whether the job is viable now. Use JobGlance to narrow that live pool by sponsorship and global work eligibility, then rank the roles you can realistically pursue.

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JobGlance combines visa-sponsorship and work-from-anywhere filters with resume-based job matching, so you can screen roles before spending time on applications. It also brings current openings from many job sites into one search and helps identify sponsorship signals in listings. Visit JobGlance to turn sponsor research into a focused shortlist.