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California Independent System Operator Corporation

Employer · California, United States

Employer address
California, United States
Applications on record
385
FY2025 applications
43
FY2026 to 30 June
23
Programmes
LCA · PERM
Certified (last three years)
100.0%
Median offered wage
$144,342
Most common occupation
Electrical Engineers
H-1B dependent (as declared)
No
Certified100.0%of decided applications, last three years
Year by year
Data as at 30 Jun 2026
VE<USACALIFORNIA<INDEPENDENT<SYSTEM<OPERATOR
CA3858<FY20098<FY2026Q32<<<<<<<<<<<<<<<<<<<0

Applications year by year

California Independent System Operator Corporation appears in 385 applications filed with the U.S. Department of Labor between fiscal 2009 and fiscal 2026 (to 30 June). In fiscal 2025 it filed 43.

Applications by fiscal year — California Independent System Operator Corporation

2243FY2009FY2011FY2013FY2015FY2017FY2019FY2021FY2023FY2025FY2026*
2243FY2009FY2012FY2015FY2018FY2021FY2024FY2026*
Data table
FY20091
FY201027
FY201129
FY201217
FY201318
FY201416
FY201517
FY201621
FY201717
FY201823
FY201920
FY202017
FY202124
FY202230
FY202321
FY202421
FY202543
FY2026*23
Fiscal yearLCAPERM
FY2026*1112
FY2025376
FY2024183
FY2023192
FY2022264
FY2021213
FY2020152
FY2019155
FY2018203
FY2017134
FY2016210
FY2015170
FY2014160
FY2013180
FY2012170
FY2011290
FY2010270
FY200910
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).

California Independent System Operator Corporation: applications by worksite state

1+1+1+1+3+
1+1+1+1+3+
Data table
StateApplications
CA369
TX7
SC3
AZ1
IL1
WA1
PA1
CO1
CT1
Worksite states
  1. California369
  2. Texas7
  3. South Carolina3
  4. Arizona1
  5. Illinois1
  6. Washington1
  7. Pennsylvania1
  8. Colorado1
  9. Connecticut1
Worksite cities
  1. Folsom, CA362
  2. Houston, TX2
  3. Greer, SC2
  4. Liberty Hill, TX2
  5. Canton, CT1
  6. El Dorado Hills, CA1
  7. Simpsonville, SC1
  8. Dixon, CA1
  9. Dallas, TX1
  10. Irvine, CA1
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. Electrical Engineers240
  2. Software Developers88
  3. Economists10
  4. Operations Research Analysts9
  5. Computer Systems Analysts6
  6. Database Administrators6
  7. Statisticians6
  8. Architectural and Engineering Managers4
Job titles on labor condition applications
  1. Electrical Engineer52
  2. Operations Engineer22
  3. Regional Transmission Engineer16
  4. Associate Operations Engineer16
  5. Power Systems Engineering Specialist14
  6. Senior Regional Transmission Engineer14
  7. Senior Operations Engineer12
  8. Senior Applications Engineer11

Offered annual wage, FY2024–FY2026, 10th to 90th percentile

Median $144,342; middle half $128,513 to $157,601 · median prevailing wage $125,518 (marker) · 66 applications.

$100k$120k$140k$160k$180k
$100k$120k$140k$160k$180k
Prevailing wage level
  1. Level I1
  2. Level II13
  3. Level III24
  4. Level IV28
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)

1223FY2022FY2023
1223FY2022FY2023
Data table
FY202223
FY20238
Fiscal yearInitial approvalsInitial denialsContinuing approvalsContinuing denials
FY20233050
FY202250180
Source: U.S. Citizenship and Immigration Services — H-1B Employer Data Hub (FY2009–FY2023)Data as at 30 Jun 2026

Law firms on the filings

Firms named as the employer's representative (firm names only).

Applications by law firm
  1. Van Der Hout LLP185
  2. Van Der Hout, Brigagliano & Nightingale, LLP16
  3. Simmons & Ungar LLP4
Source: U.S. Department of Labor, Office of Foreign Labor Certification — disclosure data FY2008–FY2026 Q3Data as at 30 Jun 2026

Among employers in California

California Independent System Operator Corporation has 385 work visa applications on record (FY2009–FY2026), ranking #583 of 30,712 sponsoring employers in California and #3,702 of 168,030 in the United States; that is 0.02% of the applications filed by employers based in California.

Rank in California
583 of 30,712
Rank in the United States
3,702 of 168,030
Share of California's applications
0.02%
Employers in the same industry group (NAICS 221) in California
133
Largest sponsoring employers in California
  1. Google LLC100,642
  2. HCL America, Inc.65,516
  3. Facebook, Inc.63,530
  4. Intel Corporation61,185
  5. Apple Inc.60,673
  6. Google Inc.34,245
  7. Cisco Systems, Inc.26,767
  8. Qualcomm Technologies, Inc.25,216
  9. UST Global Inc.25,160
  10. Linkedin Corporation17,398
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