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Siwoo Corporation

Employer · Guam, United States

Employer address
Guam, United States
Applications on record
7
FY2025 applications
0
FY2026 to 30 June
0
Programmes
LCA · PERM
Most common occupation
Purchasing Managers
Year by year
Data as at 30 Jun 2026
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GU79<FY20087<FY2026Q32<<<<<<<<<<<<<<<<<<<<<4

Applications year by year

Siwoo Corporation appears in 7 applications filed with the U.S. Department of Labor between fiscal 2008 and fiscal 2026 (to 30 June).

Applications by fiscal year — Siwoo Corporation

12FY2008FY2010FY2012FY2014FY2016FY2018FY2020FY2022FY2024FY2026*
12FY2008FY2012FY2016FY2020FY2024FY2026*
Data table
FY20081
FY20091
FY20100
FY20110
FY20122
FY20130
FY20141
FY20152
FY20160
FY20170
FY20180
FY20190
FY20200
FY20210
FY20220
FY20230
FY20240
FY20250
FY2026*0
Fiscal yearLCAPERM
FY2026*00
FY202500
FY202400
FY202300
FY202200
FY202100
FY202000
FY201900
FY201800
FY201700
FY201600
FY201520
FY201401
FY201300
FY201220
FY201100
FY201000
FY200910
FY200810
Source: U.S. Department of Labor, Office of Foreign Labor Certification — disclosure data FY2008–FY2026 Q3Data as at 30 Jun 2026

Where the jobs are

Worksite of each application as filed (first worksite where several are listed).

Siwoo Corporation: applications by worksite state

7+7+7+7+7+
7+7+7+7+7+
Data table
StateApplications
GU7
Worksite states
  1. Guam7
Source: U.S. Department of Labor, Office of Foreign Labor Certification — disclosure data FY2008–FY2026 Q3Data as at 30 Jun 2026

What they hire for and pay

Occupations, job titles and offered wages as stated on the applications.

Occupations (SOC 2018)
  1. Purchasing Managers3
Job titles on labor condition applications
  1. Purchasing Manager5
  2. Civil Engineer1
Source: U.S. Department of Labor, Office of Foreign Labor Certification — disclosure data FY2008–FY2026 Q3Data as at 30 Jun 2026

H-1B petitions decided by USCIS

Approvals and denials of Form I-129 petitions, by USCIS fiscal year. Linked by employer name, state and the last four digits of the tax ID.

Approved H-1B petitions (initial + continuing)

11FY2009FY2013FY2016
11FY2009FY2013FY2016
Data table
FY20091
FY20131
FY20161
Fiscal yearInitial approvalsInitial denialsContinuing approvalsContinuing denials
FY20160010
FY20130010
FY20091000
Source: U.S. Citizenship and Immigration Services — H-1B Employer Data Hub (FY2009–FY2023)Data as at 30 Jun 2026

Among employers in Guam

Siwoo Corporation has 7 work visa applications on record (FY2008–FY2026), ranking #203 of 297 sponsoring employers in Guam and #107,451 of 168,030 in the United States; that is 0.08% of the applications filed by employers based in Guam.

Rank in Guam
203 of 297
Rank in the United States
107,451 of 168,030
Share of Guam's applications
0.08%
Employers in the same industry group (NAICS 230) in Guam
8
Largest sponsoring employers in Guam
  1. Core Tech International Corporation917
  2. Core Tech Construction Corporation536
  3. Core Tech International299
  4. Ernst & Young LLP261
  5. Black Construction Corporation221
  6. Bme & Son's, Inc.177
  7. Guam Healthcare Development, Inc.176
  8. University of Guam155
  9. Deloitte & Touche LLP153
  10. Inland Builders Corporation143
Source: U.S. Department of Labor, Office of Foreign Labor Certification — disclosure data FY2008–FY2026 Q3Data as at 30 Jun 2026

Official data, not advice. Visa Atlas publishes figures from government registers and statistics. It does not assess eligibility or give immigration advice; for advice, consult a regulated adviser. Read more