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 Certified, then withdrawn: it was certified and the employer withdrew it later.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 Withdrawn: the employer withdrew it before a decision.wage offeredThe wage the employer offered, as filed, with its unit.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.

Applications decided per month, last 12 months of data

01122Jul '25 · Certified: 0Jul '25 · Certified then withdrawn, denied or withdrawn: 0Jul '25Aug '25 · Certified: 1Aug '25 · Certified then withdrawn, denied or withdrawn: 0Aug '25Sep '25 · Certified: 0Sep '25 · Certified then withdrawn, denied or withdrawn: 0Sep '25Oct '25 · Certified: 0Oct '25 · Certified then withdrawn, denied or withdrawn: 0Oct '25Nov '25 · Certified: 0Nov '25 · Certified then withdrawn, denied or withdrawn: 0Nov '25Dec '25 · Certified: 0Dec '25 · Certified then withdrawn, denied or withdrawn: 0Dec '25Jan '26 · Certified: 0Jan '26 · Certified then withdrawn, denied or withdrawn: 0Jan '26Feb '26 · Certified: 0Feb '26 · Certified then withdrawn, denied or withdrawn: 0Feb '26Mar '26 · Certified: 1Mar '26 · Certified then withdrawn, denied or withdrawn: 0Mar '26Apr '26 · Certified: 0Apr '26 · Certified then withdrawn, denied or withdrawn: 0Apr '26May '26 · Certified: 1May '26 · Certified then withdrawn, denied or withdrawn: 0May '26Jun '26 · Certified: 2Jun '26 · Certified then withdrawn, denied or withdrawn: 0Jun '26
01122Jul '25 · Certified: 0Jul '25 · Certified then withdrawn, denied or withdrawn: 0Jul '25Aug '25 · Certified: 1Aug '25 · Certified then withdrawn, denied or withdrawn: 0Aug '25Sep '25 · Certified: 0Sep '25 · Certified then withdrawn, denied or withdrawn: 0Sep '25Oct '25 · Certified: 0Oct '25 · Certified then withdrawn, denied or withdrawn: 0Oct '25Nov '25 · Certified: 0Nov '25 · Certified then withdrawn, denied or withdrawn: 0Nov '25Dec '25 · Certified: 0Dec '25 · Certified then withdrawn, denied or withdrawn: 0Dec '25Jan '26 · Certified: 0Jan '26 · Certified then withdrawn, denied or withdrawn: 0Jan '26Feb '26 · Certified: 0Feb '26 · Certified then withdrawn, denied or withdrawn: 0Feb '26Mar '26 · Certified: 1Mar '26 · Certified then withdrawn, denied or withdrawn: 0Mar '26Apr '26 · Certified: 0Apr '26 · Certified then withdrawn, denied or withdrawn: 0Apr '26May '26 · Certified: 1May '26 · Certified then withdrawn, denied or withdrawn: 0May '26Jun '26 · Certified: 2Jun '26 · Certified then withdrawn, denied or withdrawn: 0Jun '26

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

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Showing: ticker IONS

Latest decided applications
DecidedEmployerWe 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 titleWorkersThe 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.WorksiteDecisionCertified: 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.
Jun 11, 2026IONS
Ionis Pharmaceuticals, Inc.
Sr Scientist
Chemists
1$134,160Carlsbad, CACertifiedI-200-26155-980922
Jun 8, 2026IONS
Ionis Pharmaceuticals, Inc.
Principal Scientist
Medical Scientists, Except Epidemiologists
1$148,563Carlsbad, CACertifiedI-200-26152-968580
May 13, 2026IONS
Ionis Pharmaceuticals, Inc.
Clinical Data Science Sr Technical Implementati…
Clinical Data Managers
1$141,856Carlsbad, CACertifiedI-200-26126-876366
Mar 6, 2026IONS
Ionis Pharmaceuticals, Inc.
Assistant Director
Data Scientists
1$146,373Carlsbad, CACertifiedI-200-26059-671332
Aug 26, 2025IONS
Ionis Pharmaceuticals, Inc.
Associate Director, Data Management and Governa…
Information Technology Project Managers
1$163,363Monrovia, MDCertifiedI-200-25231-252282
Jun 26, 2025IONS
Ionis Pharmaceuticals, Inc.
Senior Biostatistician
Biostatisticians
1$115,445Carlsbad, CACertifiedI-200-25169-107500
May 28, 2025IONS
Ionis Pharmaceuticals, Inc.
Assistant Director of Software Engineering
Computer and Information Systems Managers
1$190,490Carlsbad, CACertifiedI-200-25140-996811
May 19, 2025IONS
Ionis Pharmaceuticals, Inc.
POSTDOCTORAL FELLOW “ RNA Delivery via VLPs
Medical Scientists, Except Epidemiologists
1$82,139Carlsbad, CACertifiedI-200-25132-966885
Mar 17, 2025IONS
Ionis Pharmaceuticals, Inc.
Associate Director, Product Owner Data & Analyt…
Data Scientists
1$156,811Carlsbad, CACertifiedI-200-25069-763431
Mar 10, 2025IONS
Ionis Pharmaceuticals, Inc.
Assistant Director, Global Market Insights & Fo…
Marketing Managers
1$176,010Carlsbad, CACertifiedI-200-25063-740079
Mar 7, 2025IONS
Ionis Pharmaceuticals, Inc.
Associate Director, Pharmacokinetics & Clinical…
Medical Scientists, Except Epidemiologists
1$160,826Carlsbad, CACertifiedI-200-25059-734604
Feb 5, 2025IONS
Ionis Pharmaceuticals, Inc.
Vice President
Natural Sciences Managers
1$300,000Carlsbad, CACertifiedI-203-25029-652378
Jan 30, 2025IONS
Ionis Pharmaceuticals, Inc.
Executive Director, Drug Safety Physician
Clinical Research Coordinators
1$305,000Carlsbad, CACertifiedI-200-25023-638178
Aug 8, 2024IONS
Ionis Pharmaceuticals, Inc.
Director, Global Marketing
Marketing Managers
1$183,082Boston, MACertifiedI-200-24214-237884
May 29, 2024IONS
Ionis Pharmaceuticals, Inc.
Assistant Director, Global Market Insights & Fo…
Marketing Managers
1$173,264Carlsbad, CACertifiedI-200-24142-022169
May 29, 2024IONS
Ionis Pharmaceuticals, Inc.
Director, Formulation & Delivery Services
Biochemists and Biophysicists
1$236,385Carlsbad, CACertifiedI-200-24142-022168
Mar 7, 2024IONS
Ionis Pharmaceuticals, Inc.
Principal Scientist
Chemists
1$125,998Carlsbad, CACertifiedI-200-24060-760711
Jan 18, 2024IONS
Ionis Pharmaceuticals, Inc.
Sr. Scientist
Data Scientists
1$101,920Carlsbad, CACertifiedI-200-24011-632449
Aug 29, 2023IONS
Ionis Pharmaceuticals, Inc.
Assistant Director
Regulatory Affairs Specialists
1$126,262Carlsbad, CACertifiedI-200-23234-286941
May 15, 2023IONS
Ionis Pharmaceuticals, Inc.
Senior Biostatistician
Biostatisticians
1$85,000Carlsbad, CACertifiedI-200-23128-002385
Apr 19, 2023IONS
Ionis Pharmaceuticals, Inc.
Sr. Technical Writer
Chemists
1$81,561Carlsbad, CACertifiedI-200-23102-926615
Mar 14, 2023IONS
Ionis Pharmaceuticals, Inc.
Vice President, Biomarker
Natural Sciences Managers
1$235,622Carlsbad, CACertifiedI-203-23066-830379
Jul 28, 2022IONS
Ionis Pharmaceuticals, Inc.
Associate Director, GVP Quality Assurance & Com…
Quality Control Systems Managers
1$182,000Hillsborough, NJCertifiedI-200-22202-366933
Jul 20, 2022IONS
Ionis Pharmaceuticals, Inc.
Associate Director, Pharmacokinetics & Clinical…
Medical Scientists, Except Epidemiologists
1$185,000Carlsbad, CACertifiedI-200-22194-350648
Jun 7, 2022IONS
Ionis Pharmaceuticals, Inc.
Assistant Director of Software Engineering
Computer and Information Systems Managers
1$170,000Carlsbad, CACertifiedI-200-22151-228561
May 2, 2022IONS
Ionis Pharmaceuticals, Inc.
Director, Safety Surveillance
Natural Sciences Managers
1$245,000Carlsbad, CACertifiedI-200-22116-105069
May 2, 2022IONS
Ionis Pharmaceuticals, Inc.
Research Fellow
Biochemists and Biophysicists
1$157,092Carlsbad, CACertifiedI-200-22115-105052
Aug 23, 2021IONS
Ionis Pharmaceuticals, Inc.
Microsoft 365 Services Engineer
Software Developers, Systems Software
1$149,900Carlsbad, CACertified, then withdrawnI-200-21056-101916
May 27, 2021IONS
Ionis Pharmaceuticals, Inc.
Senior Scientist, Pharmaceutical Development
Chemists
1$110,000Carlsbad, CACertifiedI-200-21140-329827
Apr 12, 2021IONS
Ionis Pharmaceuticals, Inc.
Sr. Scientific Software Engineer
Software Developers, Applications
1$100,000Carlsbad, CACertifiedI-200-21095-198499
Feb 26, 2021IONS
Ionis Pharmaceuticals, Inc.
Regulatory Affairs CMC, Manager
Regulatory Affairs Specialists
1$96,832Carlsbad, CACertifiedI-200-21052-090870
Jan 14, 2021IONS
Ionis Pharmaceuticals, Inc.
Principle Scientist
Medical Scientists, Except Epidemiologists
1$136,455Carlsbad, CACertifiedI-200-21007-000847
Nov 6, 2019IONS
Ionis Pharmaceuticals, Inc.
Senior Scientist, Pharmaceutical Development
Chemists
1$100,000Carlsbad, CACertifiedI-200-19303-117249

33 items, most recent first (up to 50). Each row links to the Department of Labor's disclosure data page; its files carry no worker names. Updated Nov 15, 2026, 3:32 PM EST.

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