H-1B sponsorCOFEIN 84-0412668Updated Jul 2026

University Corporation for Atmospheric Research

US H-1B Labor Condition Application activity for University Corporation for Atmospheric Research. Filed 438 disclosures between FY2010 and FY2026 from worksites with a CO headquarters indicator.

Total filings

Outside top-N · FY2026

Certified

32.3%

unconditional · FY2026

Withdrawn

3.2%

withdrawn rate · FY2026

Denied

0.0%

rejection rate · FY2026

Summary

University Corporation for Atmospheric Research (UCAR) is a Colorado-based research organization that sponsors H-1B workers for specialized scientific and technical roles. In fiscal year 2026, UCAR filed 31 H-1B petitions, continuing a pattern of active sponsorship since 2010.

Over its entire H-1B filing history, UCAR has submitted 438 petitions with a 63.24% certification rate and negligible denial (0%) and withdrawal (0.91%) rates. The organization's hiring is concentrated in research science: Medical Scientists (202 filings) and Atmospheric and Space Scientists (104 filings) comprise nearly 70% of all petitions. Biochemists and Biophysicists (44 filings), Computer and Information Research Scientists (25 filings), and Software Developers (23 filings) round out its top five occupational categories, reflecting UCAR's focus on atmospheric, climate, and earth sciences research.

UCAR H-1B sponsorship
University Corporation for Atmospheric Research visa
atmospheric scientist H-1B
Colorado research H-1B employer
UCAR medical scientist visa

H-1B outcome breakdown

Share of University Corporation for Atmospheric Research’s LCAs by DOL case status, all fiscal years. Use the year filter above for a single-year breakdown.

Outcome breakdown
Outcome	Share
Certified	63.2%
Cert-withdrawn	35.8%
Withdrawn	0.9%

Certified63.2%

Cert-withdrawn35.8%

Withdrawn0.9%

Top occupations sponsored

SOC codes filed most by University Corporation for Atmospheric Research across all fiscal years. Click any row to open the national salary guide.

#	SOC	Title	Filings
1	19-1042	Medical Scientists, Except Epidemiologists	202
2	19-2021	Atmospheric and Space Scientists	104
3	19-1021	Biochemists and Biophysicists	44
4	15-1221	Computer and Information Research Scientists	25
5	15-1252	Software Developers	23
6	15-1251	Computer Programmers	14
7	17-2141	Mechanical Engineers	7
8	15-2031	Operations Research Analysts	4
9	15-1299	Computer Occupations, All Other	3
10	19-2012	Physicists	3

Medical Scientists, Except Epidemiologists

202

Atmospheric and Space Scientists

104

Biochemists and Biophysicists

Computer and Information Research Scientists

Software Developers

Computer Programmers

Mechanical Engineers

Operations Research Analysts

Computer Occupations, All Other

Physicists

H-1B filings by fiscal year

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

Year	Filings
FY2010	30
FY2011	16
FY2012	22
FY2013	37
FY2014	27
FY2015	43
FY2016	37
FY2017	34
FY2018	29
FY2019	37
FY2020	1
FY2021	1
FY2023	14
FY2024	40
FY2025	39
FY2026	31

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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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