Polyphase System Inc. is a company based in Barrigada, Gu that has hired a total of 64 H1B Visa Employees as of May 2023 across 1 locations, with the majority of hires in GU.
The primary jobs hired include Electrical Engineers, Accountants And Auditors, and Mechanical Engineers.
The average salary at Polyphase System Inc. for the jobs listed above is $45,234.15.
This company has mostly hired people from the Commercial and Institutional Building Construction industry
The company has been hiring employees since at least 2013 , and both the number ofH1B employees and the average salary has been rising over time.
Polyphase System Inc. has an H1b Visa approval rate of 91.43% .
Polyphase System Inc.
Post Office Box 218181
Barrigada,
GU
70
$44,826.03
64 Approved
0 Denied
6 Withdrawn
| Job Title | Job Location | Salary | Number Of Jobs |
|---|---|---|---|
| Electrical Engineers | Dededo, Gu | $47,031.06 | 36 |
| Accountants And Auditors | Dededo, Gu | $36,422.80 | 10 |
| Mechanical Engineers | Dededo, Gu | $47,990.22 | 9 |
| Civil Engineers | Dededo, Gu | $42,585.38 | 8 |
| Human Resources Specialists | Barrigada, Gu | $37,856.00 | 1 |
Polyphase System Inc. has been in the H1B Visa program since 2013 where they hired 7 employees. They peaked in 2023 with 12 employees, and have since been on a decline with the most recent number of employees being 4 in 2025.
Polyphase System Inc. has been in the H1B Visa program since 2013 where the average salary was $45,815. They peaked in 2014 with an average salary of $48,630, and have since been on a decline with the most recent average salary being $45,609 in 2025.
| Job Title | Visa ID | Job Salary | Job Year | Case Status | Normalized Worksite State |
|---|---|---|---|---|---|
| Electrical Engineers | I-200-24332-503185 | $46,342.00 | 2025 | Certified | Gu |
| Electrical Engineers | I-200-24323-480069 | $46,342.00 | 2025 | Certified | Gu |
| Civil Engineers | I-200-24323-480077 | $48,443.00 | 2025 | Certified | Gu |
| Accountants And Auditors | I-200-24276-379041 | $41,309.00 | 2025 | Certified | Gu |