H-1B sponsorCOFEIN 84-0761183Updated Jul 2026

International School of Denver

US H-1B Labor Condition Application activity for International School of Denver. Filed 56 disclosures between FY2010 and FY2025 from worksites with a CO headquarters indicator.

Total filings

Outside top-N · FY2025

Certified

0.0%

unconditional · FY2025

Withdrawn

0.0%

withdrawn rate · FY2025

Denied

0.0%

rejection rate · FY2025

Summary

International School of Denver is a K-12 educational institution in Colorado that has sponsored H-1B visa petitions since 2010. In FY2025, the school filed 2 H-1B petitions with no certifications yet finalized.

Across all filings from 2010 through 2025, International School of Denver has submitted 56 H-1B labor condition applications, achieving a 66.07% certification rate. The overwhelming majority of its sponsorships—41 of 56 filings—are for elementary school teachers, reflecting the school's core instructional needs. The remaining positions span other teaching roles (4 filings for "Teachers and Instructors, All Other"), educational counselors (2 filings), human resources managers (2 filings), and one postsecondary foreign language instructor.

The school's H-1B activity peaked in the mid-2010s, with annual filings ranging from 3 to 9 petitions between 2010 and 2017, then declining to 2 filings per year in recent years. No petitions have been denied; 3.57% were withdrawn. This certification and denial pattern suggests a stable, modest H-1B sponsorship practice focused on filling specialized teaching roles.

International School of Denver H-1B
Denver international school visa sponsorship
H-1B teacher sponsorship Colorado
International School of Denver employer
elementary school teacher H-1B

H-1B outcome breakdown

Share of International School of Denver’s LCAs by DOL case status, all fiscal years. Use the year filter above for a single-year breakdown.

Outcome breakdown
Outcome	Share
Certified	66.1%
Cert-withdrawn	30.4%
Withdrawn	3.6%

Certified66.1%

Cert-withdrawn30.4%

Withdrawn3.6%

Top occupations sponsored

SOC codes filed most by International School of Denver across all fiscal years. Click any row to open the national salary guide.

#	SOC	Title	Filings
1	25-2021	Elementary School Teachers, Except Special Education	41
2	25-3099	Teachers and Instructors, All Other	4
3	21-1012	Educational, Guidance, and Career Counselors and Advisors	2
4	11-3121	Human Resources Managers	2
5	25-1124	Foreign Language and Literature Teachers, Postsecondary	1
6	25-2031	Secondary School Teachers, Except Special and Career/Technical Education	1
7	37-1011	First-Line Supervisors of Housekeeping and Janitorial Workers	1
8	25-2012	Kindergarten Teachers, Except Special Education	1
9	11-1011	Chief Executives	1
10	15-1244	Network and Computer Systems Administrators	1

Elementary School Teachers, Except Special Education

Teachers and Instructors, All Other

Educational, Guidance, and Career Counselors and Advisors

Human Resources Managers

Foreign Language and Literature Teachers, Postsecondary

Secondary School Teachers, Except Special and Career/Technical Education

First-Line Supervisors of Housekeeping and Janitorial Workers

Kindergarten Teachers, Except Special Education

Chief Executives

Network and Computer Systems Administrators

H-1B filings by fiscal year

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

Year	Filings
FY2010	3
FY2011	5
FY2012	6
FY2013	7
FY2014	4
FY2015	9
FY2016	6
FY2017	8
FY2018	2
FY2019	2
FY2024	2
FY2025	2

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Understand the data

Definitions and methodology behind these H-1B figures.

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