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H-1B visa applications
Labor condition applications that employers file with the US Department of Labor, a required step before an H-1B petition. An application is not a hire, and one can cover several workers.
About this data
- What it is
- Before an employer can petition the immigration service for a foreign worker in an H-1B job, it must file a labor condition application with the Department of Labor. The Department publishes every application it has decided, with the employer, job title, wage offered, prevailing wage, worksite and the number of workers asked for. This page ranks the employers that filed the most certified applications and lists the latest decisions. Applications for H-1B1 (Chile, Singapore) and E-3 (Australia) workers are in the same files.
- Who files it
- The employer files each application with the Department of Labor, Office of Foreign Labor Certification. The Department publishes the decided ones.
- How current
- The Department publishes the fiscal year to date about six weeks after each quarter ends (October to December is quarter one), so the newest decisions are about two months old. We check every week; most weeks nothing is new.
- Terms
- labor condition applicationA labor condition application (LCA) is the form an employer files with the Department of Labor before it petitions for an H-1B worker. The employer promises to pay at least the prevailing wage and to meet working-conditions rules. The Department certifies or denies it.not a hireAn application is not a hire, a petition or a visa. It is a step before a petition to the immigration service, which decides separately. The worker may never be hired, and one application can name many workers.decisionCertified: the Department certified the application. Certified, then withdrawn: it was certified and the employer withdrew it later. Denied: the Department denied it. Withdrawn: the employer withdrew it before a decision.wage offeredThe wage the employer offered, as filed, with its unit. The yearly figure restates it per year (hourly x 2,080, weekly x 52, every two weeks x 26, monthly x 12) from the low end of the offered range. It is not what the worker was paid.prevailing wageThe wage the Department treats as normal for the job and place. The employer must offer at least this much. It comes from the employer's own filing.company matchWe match the employer's name to a public company automatically, including a reviewed list of subsidiaries. A subsidiary can be missed and a similar name can be matched wrongly.
- Worth knowing
- An application is not a hire, a petition or a visa, and a certified application may never be used. One application can cover several workers, and staffing and consulting firms file many for work at other companies. A worksite or wage is as filed. Most employers are private companies, universities or staffing firms; we match a name to a public company automatically, so a subsidiary can be missed and a similar name matched wrongly.
All of this comes from the US Department of Labor, Office of Foreign Labor Certification, which publishes the decided applications. We are not affiliated with it.
Source and freshness · Information, not investment advice (disclaimer).
Applications decided per month, last 12 months of data
Certified Certified then withdrawn, denied or withdrawn
By the Department of Labor's decision date. Counts applications, not workers: one application can cover several. The newest months are about two months old and fill in each quarter. October 2025 is low: the federal government shutdown (Oct 1 to Nov 12) paused decisions.
Latest decided applications
Showing: ticker PRFX
| Decided | EmployerWe match the employer's name to a public company automatically, including a reviewed list of subsidiaries. A subsidiary can be missed and a similar name can be matched wrongly. | Job title | WorkersThe number of workers the application asks for. One application can name many; the count is a request, not a count of people who started work. | Wage offeredThe wage the employer offered, as filed, with its unit. The yearly figure restates it per year (hourly x 2,080, weekly x 52, every two weeks x 26, monthly x 12) from the low end of the offered range. It is not what the worker was paid. | Worksite | DecisionCertified: the Department certified the application. Certified, then withdrawn: it was certified and the employer withdrew it later. Denied: the Department denied it. Withdrawn: the employer withdrew it before a decision. | CaseEvery application has a Department of Labor case number. Copy it, then paste it into the Department's case status search to see that application's status and dates on the government site. The full record, with the wage and job title, is in the Department's quarterly disclosure files. |
|---|---|---|---|---|---|---|---|
| Aug 8, 2025 | PRFX PRF Technologies Ltd. | Clinical Data Manager Clinical Data Managers | 1 | $105,000 | Coppell, TX | Certified | I-200-25213-216554 |
| Aug 5, 2025 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Clinical Data Managers | 1 | $104,000 $50 an hour | Lake Geneva, WI | Certified | I-200-25210-207666 |
| Aug 5, 2025 | PRFX PRF Technologies Ltd. | SAS Programmer Computer Programmers | 1 | $90,000 | Fuquay Varina, NC | Certified | I-200-25210-207461 |
| Jul 2, 2025 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Clinical Data Managers | 1 | $130,000 | Cary, NC | Certified | I-200-25176-128268 |
| Jun 23, 2025 | PRFX PRF Technologies Ltd. | Clinical Data Manager Clinical Data Managers | 1 | $111,000 | Fairfax, VA | Certified | I-200-25164-091767 |
| Jun 5, 2025 | PRFX PRF Technologies Ltd. | Project Data Manager Clinical Data Managers | 1 | $100,000 | Brandon, MS | Certified | I-200-25149-031931 |
| Jun 5, 2025 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Clinical Data Managers | 1 | $85,000 | Lewis Center, OH | Certified | I-200-25149-031635 |
| Jun 3, 2025 | PRFX PRF Technologies Ltd. | Clinical Data Manager Clinical Data Managers | 1 | $93,000 | Aubrey, TX | Certified | I-200-25147-021566 |
| May 27, 2025 | PRFX PRF Technologies Ltd. | Data Manager Data Scientists | 1 | $93,000 | Aubrey, TX | Withdrawn | I-200-25147-021425 |
| May 23, 2025 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Clinical Data Managers | 1 | $90,000 | Lewis Center, OH | Certified | I-200-25136-986938 |
| May 23, 2025 | PRFX PRF Technologies Ltd. | Data Analyst Data Scientists | 1 | $70,044 | Akron, OH | Certified | I-200-25136-984616 |
| May 22, 2025 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Clinical Data Managers | 1 | $130,000 | Cary, NC | Certified | I-200-25135-980337 |
| May 22, 2025 | PRFX PRF Technologies Ltd. | Project Data Manager Statisticians | 1 | $105,000 | Brandon, MS | Certified | I-200-25135-980334 |
| May 22, 2025 | PRFX PRF Technologies Ltd. | Clinical Data Manager Clinical Data Managers | 1 | $100,000 | Spring Hill, TN | Certified | I-200-25135-980328 |
| May 13, 2025 | PRFX PRF Technologies Ltd. | Full-Stack Developer Software Developers | 1 | $94,307 | Brookfield, WI | Certified | I-200-25126-942938 |
| May 5, 2025 | PRFX PRF Technologies Ltd. | Clinical SAS Programmer Bioinformatics Scientists | 1 | $95,000 | Woodruff, SC | Certified | I-200-25118-913236 |
| May 2, 2025 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Clinical Data Managers | 1 | $100,000 | South Elgin, IL | Certified | I-200-25115-906189 |
| Apr 30, 2025 | PRFX PRF Technologies Ltd. | Sr. Statistical Programmer Biostatisticians | 1 | $115,000 | San Diego, CA | Certified | I-200-25113-895797 |
| Apr 30, 2025 | PRFX PRF Technologies Ltd. | Sr. Statistical Programmer Statisticians | 1 | $115,000 | San Diego, CA | Certified | I-200-25113-895710 |
| Apr 23, 2025 | PRFX PRF Technologies Ltd. | Data Analyst Data Scientists | 1 | $70,044 | Akron, OH | Certified | I-200-25106-872412 |
| Apr 18, 2025 | PRFX PRF Technologies Ltd. | Sr. Statistical Programmer Clinical Data Managers | 1 | $95,000 | Hermitage, TN | Certified, then withdrawn | I-200-25094-833738 |
| Apr 15, 2025 | PRFX PRF Technologies Ltd. | Sr. Statistical Programmer Statisticians | 1 | $95,000 | Hermitage, TN | Certified | I-200-25098-841738 |
| Mar 21, 2025 | PRFX PRF Technologies Ltd. | SAS Programmer Computer Programmers | 1 | $105,000 | Londonderry, NH | Certified | I-200-25073-776192 |
| Mar 20, 2025 | PRFX PRF Technologies Ltd. | Sr. Statistical Programmer Analyst 1 Statisticians | 1 | $126,000 | Raleigh, NC | Certified | I-200-25072-773045 |
| Mar 17, 2025 | PRFX PRF Technologies Ltd. | SAS Programmer Computer Programmers | 1 | $103,000 | Mechanicsburg, PA | Certified | I-200-25069-761617 |
| Mar 3, 2025 | PRFX PRF Technologies Ltd. | Cable Product Manager Sales Engineers | 1 | $89,560 | Meriden, CT | Certified | I-200-25055-719263 |
| Feb 28, 2025 | PRFX PRF Technologies Ltd. | Data Analyst Data Scientists | 1 | $70,044 | Akron, OH | Certified | I-200-25052-715862 |
| Feb 14, 2025 | PRFX PRF Technologies Ltd. | Clinical SAS Programmer Analyst Software Developers | 1 | $123,656 | Belle Mead, NJ | Certified | I-200-25038-675514 |
| Feb 7, 2025 | PRFX PRF Technologies Ltd. | Clinical SAS Programmer Analyst Software Developers | 1 | $123,656 | Belle Mead, NJ | Withdrawn | I-200-25037-672670 |
| Dec 26, 2024 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Statisticians | 1 | $110,000 | Scottsdale, AZ | Certified | I-200-24352-550649 |
| Dec 23, 2024 | PRFX PRF Technologies Ltd. | Statistical Programmer Statisticians | 1 | $112,000 | Piscataway, NJ | Certified | I-200-24351-547816 |
| Dec 23, 2024 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Statisticians | 1 | $112,000 | Mountain House, CA | Certified | I-200-24351-545864 |
| Dec 16, 2024 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Statisticians | 1 | $1,344,000 $112,000 a month | Mountain House, CA | Denied | I-200-24348-541356 |
| Dec 13, 2024 | PRFX PRF Technologies Ltd. | Clinical Data Manager Clinical Data Managers | 1 | $120,000 | Bothell, WA | Certified | I-200-24341-523549 |
| Dec 2, 2024 | PRFX PRF Technologies Ltd. | Sr. Statistical Programmer Computer Programmers | 1 | $105,000 | Land O Lakes, FL | Certified | I-200-24328-496154 |
| Nov 19, 2024 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Clinical Data Managers | 1 | $95,000 | South Elgin, IL | Certified | I-200-24317-468924 |
| Nov 18, 2024 | PRFX PRF Technologies Ltd. | Full-Stack Developer Software Developers | 1 | $94,307 | Brookfield, WI | Certified | I-200-24313-464099 |
| Nov 12, 2024 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Clinical Data Managers | 1 | $95,000 | South Elgin, IL | Withdrawn | I-200-24316-466875 |
| Oct 30, 2024 | PRFX PRF Technologies Ltd. | Clinical Data Manager Clinical Data Managers | 1 | $93,000 | Leander, TX | Certified | I-200-24297-426505 |
| Oct 29, 2024 | PRFX PRF Technologies Ltd. | Clinical Data Manager Clinical Data Managers | 1 | $90,000 | Lanham, MD | Certified | I-200-24296-424996 |
| Aug 22, 2024 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Clinical Data Managers | 1 | $130,000 | Cary, NC | Certified | I-200-24228-270975 |
| Aug 13, 2024 | PRFX PRF Technologies Ltd. | External Data Acquisition Specialist Clinical Data Managers | 1 | $70,000 | Lake Charles, LA | Certified | I-200-24219-249288 |
| Aug 1, 2024 | PRFX PRF Technologies Ltd. | Clinical SAS Programmer Bioinformatics Scientists | 1 | $95,000 | Woodruff, SC | Certified | I-200-24207-221574 |
| Jul 29, 2024 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Clinical Data Managers | 1 | $145,000 | New York, NY | Certified | I-200-24204-213570 |
| Jul 24, 2024 | PRFX PRF Technologies Ltd. | Clinical SAS Programmer Bioinformatics Scientists | 1 | $2,470,000 $95,000 every two weeks | Woodruff, SC | Denied | I-200-24206-217389 |
| Jul 9, 2024 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Clinical Data Managers | 1 | $140,005 $67.31 an hour | Frisco, TX | Certified | I-200-24183-165303 |
| Jun 26, 2024 | PRFX PRF Technologies Ltd. | Clinical Data Manager Clinical Data Managers | 1 | $120,000 | Little Elm, TX | Certified | I-200-24171-130293 |
| Jun 25, 2024 | PRFX PRF Technologies Ltd. | Clinical Statistical Programmer/Analyst Statisticians | 1 | $120,000 | Woodruff, SC | Certified | I-200-24169-118938 |
| Jun 24, 2024 | PRFX PRF Technologies Ltd. | Lead Clinical Data Manager Clinical Data Managers | 1 | $125,000 | Winthrop, MA | Certified | I-200-24166-112018 |
| Jun 13, 2024 | PRFX PRF Technologies Ltd. | Sr. Clinical Data Manager Clinical Data Managers | 1 | $140,000 | Lake Geneva, WI | Certified | I-200-24158-082225 |
The newest 50 items, most recent first. Each row links to the Department of Labor's disclosure data page; its files carry no worker names. Updated Nov 15, 2026, 3:57 PM EST.
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