Compare H1B visa sponsorship data between A & B Environmental Services and National Institutes of Health, HHS. See how they stack up on salary, approval rates, and more.
Key Statistics Comparison
Total H1B Filings
103
A & B Environmental Services
+97.6%
4,244
National Institutes of Health, HHS
Median Salary
$60,000
A & B Environmental Services
+43.3%
$105,783
National Institutes of Health, HHS
Approval Rate
100.0%
A & B Environmental Services
100.0%
National Institutes of Health, HHS
Years Sponsoring
17
A & B Environmental Services
+5.6%
18
National Institutes of Health, HHS
Historical Trends
H1B Filings Over Time
A & B Environmental Services
National Institutes of Health, HHS
Median Salary Trend
A & B Environmental Services
National Institutes of Health, HHS
Where & What They Hire
Top H1B Job Categories
A & B Environmental Services
Soil and Plant Scientists 8 filings
Computer Programmers 3 filings
Environmental Scientists and Specialists, Including Health 3 filings
Business Intelligence Analysts 2 filings
Microbiologists 2 filings
National Institutes of Health, HHS
Medical Scientists, Except Epidemiologists 38 filings
Biochemists and Biophysicists 10 filings
Molecular and Cellular Biologists 9 filings
Bioinformatics Scientists 3 filings
Geneticists 2 filings
Top H1B Work Locations
A & B Environmental Services
Houston, TX 20 filings
Baton Rouge, LA 1 filings
National Institutes of Health, HHS
Bethesda, MD 54 filings
Research Triangle Park, NC 4 filings
Rockville, MD 4 filings
Frederick, MD 2 filings
Baltimore, MD 1 filings
Year-by-Year Breakdown
| Year | A & B Environmental Services | National Institutes of Health, HHS | ||||
|---|---|---|---|---|---|---|
| Filings | Salary | Approval | Filings | Salary | Approval | |
| FY2025 | 21 | $60,000 | 100.0% | 66 | $105,783 | 100.0% |
| FY2024 | 2 | $75,894 | 100.0% | 94 | $103,003 | 100.0% |
| FY2023 | 3 | $69,518 | 100.0% | 105 | $99,134 | 100.0% |
| FY2022 | 2 | $60,000 | 100.0% | 109 | $90,312 | 100.0% |
| FY2021 | 4 | $59,097 | 100.0% | 110 | $88,361 | 100.0% |
| FY2020 | - | - | - | 81 | $83,721 | 100.0% |
| FY2019 | 9 | $50,122 | 100.0% | 213 | $83,026 | 100.0% |
| FY2018 | 11 | $46,155 | 100.0% | 200 | $78,083 | 99.4% |
| FY2017 | 7 | $40,643 | 100.0% | 217 | $71,441 | 99.4% |
| FY2016 | 5 | $48,547 | 100.0% | 303 | $70,000 | 99.6% |
Showing most recent 10 years of 18 total
Frequently Asked Questions
- Which company pays higher H1B salaries, A & B Environmental Services or National Institutes of Health, HHS?
- National Institutes of Health, HHS pays higher H1B salaries with a median of $105,783 compared to A & B Environmental Services's $60,000.
- Which company sponsors more H1B visas, A & B Environmental Services or National Institutes of Health, HHS?
- National Institutes of Health, HHS has sponsored more H1B visas with 4,244 total filings compared to A & B Environmental Services's 103.
- How do A & B Environmental Services and National Institutes of Health, HHS H1B approval rates compare?
- A & B Environmental Services has a 100.0% H1B approval rate while National Institutes of Health, HHS has 100.0%. Both companies have the same approval rate.