Certification Rate
100%
2026 data Public-data reference Official source
Ptm Bio LLC
2 H-1B petitions, 100% certified, $64,980 median salary, FY2024–2025.
Chicago, IL NAICS: 541714
The verdict
Ptm Bio LLC filed 2 H-1B petitions, more than 59% of U.S. sponsors - certified at 100% with a $64,980 median offered wage.
- 2
- H-1B petitions, FY2024–FY2025
- 100%
- DOL-certified
- $64,980
- median offered wage
- Top 41%
- of sponsors by volume
Based in Chicago, IL. Computed live from U.S. Department of Labor LCA disclosures.
H-1B sponsorship profile: Ptm Bio LLC. Across U.S. Department of Labor LCA disclosures, Ptm Bio LLC filed 2 Labor Condition Applications covering 2 H-1B worker positions between fiscal year 2024 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (2 certified of 2 filed), a useful proxy for how cleanly their prevailing-wage attestations pass the Labor Department’s preliminary review before USCIS adjudication.
Compensation spread. Offered wages on Ptm Bio LLC’s H-1B petitions range from $53,498 at the low end to $76,461 at the high end, with a petition-weighted average of $64,980. That range reflects the mix of occupations the company sponsors, led by Research Associate (1 petitions at $53,498 avg), followed by Biochemical Analysis Researcher. H-1B salaries reported on LCAs must meet or exceed the DOL prevailing wage for the role and worksite, so the spread also tracks wage-level geography and seniority.
Geographic footprint. Ptm Bio LLC is headquartered in Chicago, IL under NAICS code 541714, and places H-1B workers across 2 states, most heavily in NJ, CA. Combined, these signals give a granular view of how one employer uses the H-1B program, volume, approval cleanliness, wage posture, and where the jobs actually sit on the map.
Where Ptm Bio LLC ranks. By H-1B petition volume, Ptm Bio LLC is #48,558 of 119,880 employers nationally and #2,297 of 5,284 employers headquartered in IL. Both ranks are computed live from the same underlying petition counts, not a separate estimate.
Avg. Salary
$64,980
Median Salary
$64,980
Total Workers
2
Compare with another sponsor
Ptm Bio LLC vs a peer vs the national average, from DOL LCA data.
Avg. offered wage$64,980 · 58% lower than JPMorgan Chase & Co
This sponsor
Peer
$155,291
National avg.
$112,482
Certification rate100.0% · about the same as JPMorgan Chase & Co
This sponsor
Peer
99.6%
National avg.
97.7%
Total petitions2 · 100% lower than JPMorgan Chase & Co
This sponsor
Peer
11,961
National avg.
16
Filing Growth (FY2024 to FY2025) 100.0%
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Salary Analysis
Compensation range for H-1B positions at Ptm Bio LLC
Minimum
$53,498
Maximum
$76,461
Average Salary
$64,980
Wage vs. DOL Minimum
+0%
national avg +17.9%
Typical DOL Wage Level
Entry (Level I)
100% of petitions
Full-Time Positions
100%
Primary Worksite County
ALAMEDA, CA
50% of petitions
Petition History
H-1B filing trends from FY2024 to FY2025
FY2024 1 petitions · 100% certified · $76,461 avg
FY2025 1 petitions · 100% certified · $53,498 avg
| Year | Petitions | Certified | Avg. Salary |
|---|---|---|---|
| FY2024 | 1 | 1 | $76,461 |
| FY2025 | 1 | 1 | $53,498 |
Top Occupations
Most frequently sponsored job titles at Ptm Bio LLC
| Job Title | Petitions | Avg. Salary |
|---|---|---|
| Research Associate | 1 | $53,498 |
| Biochemical Analysis Researcher | 1 | $76,461 |
Geographic Distribution
Where Ptm Bio LLC places H-1B workers across the United States
Recent LCA Petitions
Latest H-1B labor condition applications filed by Ptm Bio LLC
| Job Title | Location | Salary | Status | Year |
|---|---|---|---|---|
| Research Associate | Jersey City, NJ | $53,498 | Certified | FY2025 |
| Biochemical Analysis Researcher | Alameda, CA | $76,461 | Certified | FY2024 |
Similar Employers in IL
Other H-1B sponsors based in IL, ranked by petition volume
JPMorgan Chase & Co
Chicago, IL
11,961 petitions $155,291 avg
Accenture LLP
Chicago, IL
10,798 petitions $128,456 avg
Capgemini America Inc
CHICAGO, IL
10,535 petitions $120,680 avg
DFS Corporate Services LLC
Riverwoods, IL
1,669 petitions $116,473 avg
Northwestern University
Evanston, IL
1,136 petitions $83,250 avg
The University of Chicago
Chicago, IL
1,023 petitions $91,504 avg
H-1B Guides
Essential resources for understanding H-1B visa sponsorship
H-1B Visa Process Explained
Step-by-step guide from LCA filing to work authorization
LCA Wage Levels Explained
Understanding prevailing wage levels I through IV
Understanding H-1B Data
How to read and interpret DOL LCA disclosure data
H-1B Salary Calculator
Compare salaries by occupation, state, and wage level
Frequently Asked Questions
How many H-1B petitions has Ptm Bio LLC filed?
Ptm Bio LLC has filed 2 H-1B LCA petitions covering 2 worker positions from FY2024 to FY2025.
What is the H-1B approval rate for Ptm Bio LLC?
Ptm Bio LLC has a 100% certification rate, with 2 out of 2 petitions certified.
What is the average H-1B salary at Ptm Bio LLC?
The average H-1B salary at Ptm Bio LLC is $64,980. Salaries range from $53,498 to $76,461.
What are the most common H-1B job titles at Ptm Bio LLC?
The top H-1B job titles at Ptm Bio LLC include Research Associate, Biochemical Analysis Researcher. The most common position is Research Associate with 1 petitions at an average salary of $53,498.
Where is Ptm Bio LLC located?
Ptm Bio LLC is headquartered in Chicago, IL. Their H-1B workers are distributed across 2 states, with the most positions in NJ, CA.
Is Ptm Bio LLC H-1B dependent?
No, Ptm Bio LLC is not classified as H-1B dependent.
How has Ptm Bio LLC's H-1B sponsorship changed over time?
Ptm Bio LLC filed 1 petitions in FY2024 and 1 in FY2025. Average salary changed from $76,461 to $53,498.
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Data Sources
H-1B visa petition data is sourced from the U.S. Department of Labor (DOL) Labor Condition Application (LCA) disclosure files. Data covers fiscal years 2023 through 2026. Salary figures reflect amounts listed on LCA petitions, not actual compensation paid. Certification of an LCA does not guarantee visa approval.
Source: DOL Foreign Labor Performance Data
Source: U.S. Department of Labor, Office of Foreign Labor Certification, LCA Disclosure Data (FY2023–FY2026)
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the U.S. Department of Labor LCA disclosure files. Consult a qualified professional before making decisions based on this data.
Read our methodology , how this data is sourced, computed, and verified.
Every figure on PlainVisa is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.