H-1B sponsorVAFEIN 20-3974952Updated Jul 2026

Jefferson Science Associates, LLC

US H-1B Labor Condition Application activity for Jefferson Science Associates, LLC. Filed 197 disclosures between FY2010 and FY2026 from worksites with a VA headquarters indicator.

Total filings

Outside top-N · FY2026

Certified

89.5%

unconditional · FY2026

Withdrawn

0.0%

withdrawn rate · FY2026

Denied

0.0%

rejection rate · FY2026

Summary

Jefferson Science Associates, LLC is a Virginia-based employer that has sponsored H-1B workers since 2010. In fiscal year 2026, the company filed 19 H-1B petitions, continuing a pattern of modest but consistent activity over the past three years. Across its entire H-1B history, Jefferson Science Associates has filed 197 petitions with a strong 93.4% overall certification rate, demonstrating consistent approval outcomes.

The company's H-1B hiring is heavily concentrated in scientific and engineering roles. Medical Scientists (excluding epidemiologists) account for the plurality with 111 filings, followed by Mechanical Engineers (28 filings) and Mechanical Engineers in R&D (16 filings). Electrical Engineers and Physicists round out the top five occupations. This profile suggests research or laboratory operations focused on medical and mechanical engineering disciplines.

Jefferson Science Associates has maintained a strong track record with 93.4% of all petitions certified, 3.05% denied, and 1.52% withdrawn. In FY2026, certification performance was 89.5% with no withdrawals or denials, reflecting consistent approval patterns typical of established research and development employers.

Jefferson Science Associates H-1B
H-1B sponsor Virginia
medical scientists engineers H-1B
H-1B certification rate
research employer visa sponsorship

H-1B outcome breakdown

Share of Jefferson Science Associates, LLC’s LCAs by DOL case status, all fiscal years. Use the year filter above for a single-year breakdown.

Outcome breakdown
Outcome	Share
Certified	93.4%
Cert-withdrawn	2.0%
Withdrawn	1.5%
Denied	3.0%

Certified93.4%

Cert-withdrawn2.0%

Withdrawn1.5%

Denied3.0%

Top occupations sponsored

SOC codes filed most by Jefferson Science Associates, LLC across all fiscal years. Click any row to open the national salary guide.

#	SOC	Title	Filings
1	19-1042	Medical Scientists, Except Epidemiologists	111
2	17-2141	Mechanical Engineers	28
3	17-2144	Mechanical Engineers, R&D	16
4	17-2071	Electrical Engineers	14
5	19-2012	Physicists	10
6	15-1221	Computer and Information Research Scientists	6
7	15-2051	Data Scientists	3
8	17-2051	Civil Engineers	2
9	17-3013	Mechanical Drafters	1
10	19-1029	Biological Scientists, All Other	1

Medical Scientists, Except Epidemiologists

111

Mechanical Engineers

Mechanical Engineers, R&D

Electrical Engineers

Physicists

Computer and Information Research Scientists

Data Scientists

Civil Engineers

Mechanical Drafters

Biological Scientists, All Other

H-1B filings by fiscal year

Year-over-year H-1B filing volume — a hiring-demand signal, not headcount.

Year	Filings
FY2010	15
FY2011	14
FY2012	16
FY2013	28
FY2014	18
FY2015	14
FY2016	4
FY2017	8
FY2018	8
FY2019	11
FY2020	2
FY2023	1
FY2024	18
FY2025	21
FY2026	19

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Side-by-side view of KPIs, outcomes, top breakdowns and yearly trend.

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Understand the data

Definitions and methodology behind these H-1B figures.

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